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Number of items: 335.

Schmidt, Sonke and Schubler, Martin and Hessinger, Carolin and Schuster, Christian and Bertulat, Bianca and Kithil, Marina and Cardoso, M. Cristina and Jakoby, Rolf (2019):
Microwave Induced Electroporation of Adherent Mammalian Cells at 18 GHz.
In: IEEE Access, pp. 78698-78705, 7, ISSN 2169-3536,
DOI: 10.1109/ACCESS.2019.2923073,
[Online-Edition: https://doi.org/10.1109/ACCESS.2019.2923073],
[Article]

Tesmer, H. and Reese, R. and Polat, E. and Nickel, M. and Jakoby, Rolf and Maune, H. (2019):
Liquid Crystal Based Fully Dielectric Lateral Wave Beam Steering Antenna.
In: IEEE Antennas and Wireless Propagation Letters, p. 1, DOI: 10.1109/LAWP.2019.2943722,
[Article]

Polat, Ersin and Reese, Roland and Jost, Matthias and Nickel, Matthias and Schuster, Christian and Jakoby, Rolf and Maune, Holger (2019):
Liquid Crystal Phase Shifter Based on Nonradiative Dielectric Waveguide Topology at W-Band.
IEEE, In: 2019 IEEE MTT-S International Microwave Symposium (IMS), Boston, MA, USA, 2-7 June 2019, ISSN 2576-7216,
ISBN 978-1-7281-1309-8,
[Online-Edition: https://ieeexplore.ieee.org/document/8700759],
[Conference or Workshop Item]

Reese, Roland and Tesmer, Henning and Jost, Matthias and Polat, Ersin and Nickel, Matthias and Jakoby, Rolf and Maune, Holger (2018):
A Compact Two-dimensional Power Divider for a Dielectric Rod Antenna Array Based on Multimode Interference.
In: Journal of Infrared, Millimeter, and Terahertz Waves, ISSN 1866-6892,
DOI: 10.1007/s10762-018-0535-x,
[Article]

Maune, Holger and Jost, Matthias and Reese, Roland and Polat, Ersin and Nickel, Matthias and Jakoby, Rolf (2018):
Microwave Liquid Crystal Technology.
In: Crystals, MDPI, 8, (9), DOI: 10.3390/cryst8090355,
[Online-Edition: http://www.mdpi.com/2073-4352/8/9/355],
[Article]

Jakoby, Rolf (2018):
Chipless RFID tag design.
[Standards, patents]

Jakoby, Rolf (2018):
Dielektrisch gefüllte Hohlleiterkreuzung.
[Standards, patents]

Jakoby, Rolf (2018):
Parallelplattenleiter gespeiste Linse.
[Standards, patents]

Blanco Granja, Angel and Cimoli, Bruno and Rodríguez, Sebastián and Jakoby, Rolf and Jensen, Jesper Bevensee and Penirschke, Andreas and Tafur Monroy, Idelfonso and Johansen, Tom Keinicke (2018):
Compact high-speed envelope detector architecture for ultra-wideband communications.
In: Microwave and Optical Technology Letters, pp. 936-941, 60, (4), ISSN 1098-2760,
DOI: 10.1002/mop.31068,
[Online-Edition: http://www.imp.tu-darmstadt.de/ABG_MOTL],
[Article]

Maune, Holger and Jost, Matthias and Reese, Roland and Polat, Ersin and Nickel, Matthias and Jakoby, Rolf (2018):
Microwave Liquid Crystal Technology.
In: Crystals, 8, (9), DOI: 10.3390/cryst8090355,
[Online-Edition: http://www.mdpi.com/2073-4352/8/9/355],
[Article]

Maune, Holger and Jost, Matthias and Reese, Roland and Polat, Ersin and Nickel, Matthias and Jakoby, Rolf (2018):
Microwave Liquid Crystal Technology.
In: Crystals, 8, (9), ISSN 2073-4352,
DOI: 10.3390/cryst8090355,
[Online-Edition: https://doi.org/10.3390/cryst8090355],
[Article]

Jiménez-Sáez, Alejandro and Schüßler, Martin and Nickel, Matthias and Jakoby, Rolf (2017):
Hybrid time-frequency modulation scheme for chipless wireless identification and sensing.
In: 2017 IEEE Sensors, [Conference or Workshop Item]

Mandel, Christian and Jiménez-Sáez, Alejandro and Polat, Ersin and Schüßler, Martin and Kubina, Bernd and Scherer, Timo and Lautenschläger, Nils and Jakoby, Rolf (2017):
Dielectric Ring Resonators as Chipless Temperature Sensors for Wireless Machine Tool Monitoring.
In: 11th European Conference on Antennas and Propagation, Paris (France), March 19th-24th, 2017, [Conference or Workshop Item]

Mandelkow, C. and Schüßler, M. and Kubina, B. and Saez, Jiminez A. and Maune, H. and Jakoby, Rolf and Landfried, Kim-Carolin and Keil, Ferdinand and Hofmann, Klaus (2016):
Bauteil mit einer Antenne.
[Standards, patents]

Alejandro, Jiménez Sáez and Polat, Ersin and Mandel, Christian and Schüßler, Martin and Kubina, Bernd and Scherer, Timo and Lautenschläger, Nils and Jakoby, Rolf (2016):
Chipless Wireless Temperature Sensor for Machine Tools Based on a Dielectric Ring Resonator.
In: Proceedings of the 30th anniversary Eurosensors Conference – Eurosensors 2016, Elsevier Ltd, Budapest (Hungary), Sepember 4th–7th, 2016, 168, [Conference or Workshop Item]

Reimann, Carolin and Puentes, Margarita and Maasch, Matthias and Hübner, Frank and Bazrafshan, Babak and Vogl, Thomas J. and Damm, Christian and Jakoby, Rolf (2016):
Planar Microwave Sensor for Theranostic Therapy of Organic Tissue Based on Oval Split Ring Resonators.
In: Sensors, 16, (9), [Online-Edition: http://dx.doi.org/10.3390/s16091450],
[Article]

Angelovski, Aleksandar and Kuntzsch, Michael and Czwalinna, Marie Kristin and Penirschke, Andreas and Hansli, Mathias and Sydlo, Cezary and Arsov, Vladimir and Hunziker, Stephan and Schlarb, H. and Gensch, Michael and Schlott, Volker and Weiland, Thomas and Jakoby, Rolf (2015):
Evaluation of the cone-shaped pickup performance for low charge sub-10 fs arrival-time measurements at free electron laser facilities.
In: Physical Review Special Topics - Accelerators and Beams, 18, [Article]

Radetinac, Aldin and Mani, Arzhang and Melnyk, Sergiy and Nikfalazar, Mohammad and Ziegler, Jürgen and Zheng, Yuliang and Jakoby, Rolf and Alff, Lambert and Komissinskiy, Philipp (2014):
Highly conducting SrMoO3 thin films for microwave applications.
In: Applied Physics Letters, AIP Publishing LLC, p. 114108, 105, (11), ISSN 0003-6951,
[Online-Edition: http://dx.doi.org/10.1063/1.4896339],
[Article]

Schüßler, Martin and Mandel, Christian and Kubina, Bernd and Jakoby, Rolf (2014):
Realization Concepts for Chipless Wireless Temperature Sensing.
In: Sensors and Measuring Systems 2014; 17. ITG/GMA Symposium; Proceedings of, [Conference or Workshop Item]

Mehmood, Arshad and Zheng, Yuliang and Braun, Hubertus and Braun, Hubertus and Hovhannisyan, Martun and Hovhannisyan, Martun and Letz, Martin and Jakoby, Rolf (2014):
Dual Band Dielectric Resonator Antenna For Hiperlan Based on Transparent Glass Material.
In: Microwave Conference (GeMIC), 2014 German, [Conference or Workshop Item]

Nikfalazar, Mohammad and Friederich, Andreas and Kohler, Christian and Sazegar, Mohsen and Zheng, Yuliang and Wiens, Alex and Binder, Joachim R. and Jakoby, Rolf (2014):
Metal-Isolator-Metal Varactor Based on Inkjet-Printed Tunable Ceramics.
In: Microwave Conference (GeMIC), 2014 German, [Conference or Workshop Item]

Penirschke, Andreas and Sobornytskyy, M. and Preu, Sascha and Mittendorff, Martin and Winnerl, Stephan and Hoefle, Matthias and Cojocari, Oleg and Jakoby, Rolf (2014):
Compact quasi-optical Schottky detector with fast voltage response.
In: Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on, [Online-Edition: http://dx.doi.org/10.1109/IRMMW-THz.2014.6956027],
[Conference or Workshop Item]

Angelovski, Aleksandar and Penirschke, Andreas and Czwalinna, Marie Kristin and Sydlo, Cezary and Gerth, C. and Schlarb, H. and Vilcins-Czvitkovits, Silke and Weiland, Thomas and Jakoby, Rolf (2014):
Cone-shaped pickups upgrade for the 40 GHz Bunch Arrival-time Monitors at FLASH and European XFEL.
In: Frühjahrstagung der Deutschen Physikalischen Gesellschaft, Dresden, [Conference or Workshop Item]

Czwalinna, Marie Kristin and Gerth, Ch. and Schlarb, H. and Sydlo, Cezary and Angelovski, Aleksandar and Jakoby, Rolf and Penirschke, Andreas and Weiland, Thomas and Kuntzsch, Michael and Gensch, Michael (2014):
Performance Study of High Bandwidth Pickups Installed at FLASH and ELBE for Femtosecond-Precision Arrival Time Monitors.
In: Proceedings of the 36th International Free Electron Laser Conference, [Conference or Workshop Item]

Czwalinna, Marie Kristin and Angelovski, Aleksandar and Schlarb, H. and Sydlo, Cezary and Gerth, C. and Jakoby, Rolf and Gensch, Michael and Kuntzsch, Michael and Weiland, Thomas (2014):
Performance Study of High Bandwith Pickups Installed at FLASH and ELBE for Femtosecond-Precision Arrival Time Monitors.
In: Proceedings of the 36th International Free Electron Laser Conference, [Conference or Workshop Item]

Kuhl, Alexander and Rönsch-Schulenburg, Juliane and Rossbach, Jörg and Angelovski, Aleksandar and Jakoby, Rolf and Penirschke, Andreas and Bousonville, Michael and Czwalinna, Marie Kristin and Schlarb, H. and Sydlo, Cezary and Schnepp, Sascha and Weiland, Thomas (2014):
Status des neuen Ankunftszeitmonitorsystem bei FLASH.
In: Frühjahrstagung der Deutschen Physikalischen Gesellschaft, Dresden, [Conference or Workshop Item]

Angelovski, Aleksandar and Penirschke, Andreas and Czwalinna, Marie Kristin and Sydlo, Cezary and Schlarb, H. and Weiland, Thomas and Jakoby, Rolf (2014):
Time Domain Pickup Signal Characterization for Low Charge Arrival-Time Measurements at FLASH.
In: Proceedings of the International Beam Instrumentation Conference (IBIC), [Conference or Workshop Item]

Penirschke, Andreas and Angelovski, Aleksandar and Hansli, Mathias and Zisman, M. and Zwallina, M. K. and Sydlo, Cezary and Gerth, C. and Schlarb, H. and Ackermann, Wolfgang and Weiland, Thomas and Jakoby, Rolf (2014):
Weiterentwicklung der Ankunftzeitmonitore für sehr geringe Ladungen bei XFEL.
In: Deutsche Tagung für Forschung mit Synchrotronstrahlung, Neutronen und Ionenstrahlen an Großgeräten, [Conference or Workshop Item]

Angelovski, Aleksandar and Penirschke, Andreas and Jakoby, Rolf and Czwalinna, Marie Kristin and Sydlo, Cezary and Schlarb, H. and Weiland, Thomas (2013):
Pickup Signal Improvement for High Bandwidth BAMs for FLASH and European - XFEL.
In: Proceedings of the International Beam Instrumentation Conference (IBIC), [Conference or Workshop Item]

Lämmle, David
Jakoby, Rolf and Penirschke, Andreas (eds.)
TU Darmstadt (Corporate Creator) (2013):
Workpackage B5: Micromechanical Switchable Waveguides.
In: LOEWE Sensors Towards Terahertz Annual Report 2013, Darmstadt, Eigenverlag TU Darmstadt, pp. 79-82, [Online-Edition: http://www.stt.tu-darmstadt.de/stt/startseite_stt.de.jsp],
[Book Section]

Li, Shunyi and Zheng, Yuliang and Jakoby, Rolf and Klein, Andreas (2012):
Electrically Programmable Bistable Capacitor for High-Frequency Applications Based on Charge Storage at the (Ba,Sr)TiO3/Al2O3 Interface.
In: Advanced Functional Materials, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, pp. 4827-4832, 22, (22), ISSN 1616301X,
[Online-Edition: http://dx.doi.org/10.1002/adfm.201200405],
[Article]

Rönsch-Schulenburg, Juliane and Hass, Eugen and Kuhl, Alexander and Plath, Tim and Rehders, Marie and Rossbach, Jörg and Baboi, Nicoleta and Bock, Marie Kristin and Bousonville, Michael and Gerth, Ch. and Klose, K. and Limberg, T. and Mavric, Uros and Schlarb, H. and Schmidt, B. and Schreiber, Siegfried and Steffen, Bernhard and Sydlo, Cezary and Wesch, Stefan and Vilcins-Czvitkovits, Silke and Angelovski, Aleksandar and Jakoby, Rolf and Penirschke, Andreas and Schnepp, Sascha and Weiland, Thomas (2012):
Generation of Ultra-Short Electron Bunches at FLASH.
In: Proceedings of the 34th International Free-Electron Laser Conference, [Conference or Workshop Item]

Angelovski, Aleksandar and Kuhl, Alexander and Penirschke, Andreas and Schnepp, Sascha and Bousonville, Michael and Schlarb, H. and Weiland, Thomas and Jakoby, Rolf (2012):
Pickup Design for High Bandwidth Bunch Arrival-time Monitors in Free-Electron Lasers.
In: Frühjahrstagung der Deutschen Physikalischen Gesellschaft, Göttingen, [Conference or Workshop Item]

Kohlstedt, Anika and Dassinger, Florian and Schlaak, Helmut F. and Fritzsch, Carsten and Jakoby, Rolf (2012):
Monolithic SU-8 Based Hollow Waveguide with Integrated Electro Thermally Tunable Iris Filter for W-Band Apllications.
In: 25th IEEE International Conference on Micro Electro Mechanical Systems, Paris, France, 29. Jan. - 02. Feb. 2012, [Conference or Workshop Item]

Karabey, Onur Hamza and Gaebler, Alexander and Strunck, Sebastian and Jakoby, Rolf (2012):
A 2-D Electronically Steered Phased-Array Antenna With 2 x 2 Elements in LC Display Technology.
In: IEEE Transactions on Microwave Theory and Techniques, pp. 1-10, 60, [Article]

Kuhl, Alexander and Rönsch-Schulenburg, Juliane and Roßbach, Jörg and Czwalinna, Marie Kristin and Bounsonville, Michael and Schlarb, Holger and Sydlo, Cezary and Schnepp, Sascha M. and Weiland, Thomas and Angelovski, Aleksandar and Jakoby, Rolf and Penirschke, Andreas (2012):
Analysis of the Electro-Optical Front End for the New 40 GHz Bunch Arrival Time Monitor.
[Online-Edition: http://ibic12.kek.jp/prepress/papers/wecc04.pdf],
[Conference or Workshop Item]

Karabey, Onur Hamza and Bildik, Saygin and Strunck, Sebastian and Gaebler, Alexander and Jakoby, Rolf (2012):
Continuously polarisation reconfigurable antenna element by using liquid crystal based tunable coupled line.
In: Electronics Letters, pp. 141-143, 48, [Article]

Hoefle, Matthias and Penirschke, Andreas and Amrhein, Andreas and Cojocari, Oleg and Trier, Marc and Piironen, Petri and Jakoby, Rolf (2012):
Detector Design for 89GHz Direct Detection Radiometer with New European Low Noise Zero-Bias Schottky Diodes.
In: ESA Microwave Technology and Techniques Workshop 2012, [Conference or Workshop Item]

Angelovski, Aleksandar and Kuhl, Alexander and Hansli, Mathias and Penirschke, Andreas and Schnepp, Sascha and Bousonville, Michael and Schlarb, H. and Bock, Marie Kristin and Weiland, Thomas and Jakoby, Rolf (2012):
High Bandwidth Pickup Design for Bunch Arrival-time Monitors for Free-Electron Laser.
In: Physical Review Special Topics - Accelerators and Beams (PRST-AB), pp. 1-8, 15, (11), [Online-Edition: http://prst-ab.aps.org/abstract/PRSTAB/v15/i11/e112803],
[Article]

Strunck, Sebastian and Gaebler, Alexander and Karabey, Onur Hamza and Follmann, Ruediger and Koether, Dietmar and Manabe, Atsutaka and Heunisch, Andreas and Schulz, Baerbel and Rabe, Torsten and Gora, Frieder and Jakoby, Rolf (2012):
Liquid Crystal filled LTCC Phase Shifter.
In: Microwave Technologies & Techniques Workshop, [Conference or Workshop Item]

Penirschke, Andreas and Angelovski, Aleksandar and Hansli, Matthias and Jakoby, Rolf and Sydlo, Cezary and Czwalinna, Marie Kristin and Bounsonville, Michael and Schlarb, Holger and Kuhl, Alexander and Schnepp, Sascha M. and Weiland, Thomas (2012):
RF Front End for High Bandwith Bunch Arrival Time Monitors in Free-Electron Lasers at DESY.
[Online-Edition: http://ibic12.kek.jp/prepress/papers/mopa43.pdf],
[Conference or Workshop Item]

Penirschke, Andreas and Angelovski, Aleksandar and Hansli, Mathias and Kuhl, Alexander and Schnepp, Sascha and Bock, Marie Kristin and Bousonville, Michael and Schlarb, H. and Weiland, Thomas and Jakoby, Rolf (2012):
RF Frontend for High Bandwidth Bunch Arrival time Monitors in Free-Electron Lasers at DESY.
In: Proceedings of the International Beam Instrumentation Conference (IBIC), [Conference or Workshop Item]

Angelovski, Aleksandar and Hansli, Matthias and Penirschke, Andreas and Jakoby, Rolf and Sydlo, Cezary and Czwalinna, Marie Kristin and Schlarb, Holger and Bounsonville, Michael and Kuhl, Alexander and Schnepp, Sascha M. and Weiland, Thomas (2012):
Realization and Measurements of Cone-Shaped Pickups for Bunch Arrival-Time Monitors for FLASH and XFEL.
Tsukuba, In: Proceedings of the 1st International Beam Instrumentation Conference (IBIC), Tsukuba, Oktober 2012, ISBN 978-3-95450-119-9,
[Online-Edition: http://ibic12.kek.jp/prepress/papers/mopa46.pdf],
[Conference or Workshop Item]

Strunck, Sebastian and Karabey, Onur Hamza and Gaebler, Alexander and Jakoby, Rolf (2012):
Reconfigurable waveguide polariser based on liquid crystal for continuous tuning of linear polarisation.
In: Electronics Letters, pp. 441 -443, 48, (8), [Article]

Dassinger, Florian and Kohlstedt, Anika and Fritzsch, Carsten and Jakoby, Rolf and Schlaak, Helmut F. (2011):
Steuerbares MEMS-Irisfilter für W-Band Hohlleiteranwendungen.
In: MikroSystemTechnik Kongress 2011, [Conference or Workshop Item]

Hoefle, Matthias and Koeberle, Markus and Penirschke, Andreas and Jakoby, Rolf (2011):
Millimeterwave Vivaldi Antenna with Liquid Crystal Phase Shifter for Electronic Beam Steering.
In: 6th ESA Workshop on Millimetre-Wave Technology and Applications, [Conference or Workshop Item]

Hoefle, Matthias and Schneider, Katharina and Penirschke, Andreas and Cojocari, Oleg and Jakoby, Rolf (2011):
Characterization and impedance matching of new high sensitive planar Schottky detector diodes.
In: German Microwave Conference (GeMIC) 2011, [Conference or Workshop Item]

Mandel, C. and Maune, H. and Maasch, M. and Sazegar, M. and Schüßler, M. and Jakoby, Rolf (2011):
Passive wireless temperature sensing with BST-based chipless transponder.
In: Proc. of the German Microwave Conference, [Conference or Workshop Item]

Gil, M. and Damm, C. and Sazegar, M. and Maasch, M. and Giere, A. and Schuessler, M. and Aznar, F. and Velez, A. and Bonache, J. and Jakoby, Rolf and Martin, F. (2011):
Tunable sub-wavelength resonators based on barium-strontium-titanate thick-film technology.
In: IET MICROWAVES ANTENNAS & PROPAGATION, INST ENGINEERING TECHNOLOGY-IET, pp. 316-323, 5, (3), [Article]

Hoefle, Matthias and Penirschke, Andreas and Cojocari, Oleg and Jakoby, Rolf (2011):
Advanced RF characterization of new planar high sensitive zero-bias Schottky diodes.
In: European Microwave Integrated Circuits Conference (EuMIC), [Conference or Workshop Item]

Kuhl, Alexander and Angelovski, Aleksandar and Penirschke, Andreas and Schnepp, Sascha and Weiland, Thomas and Jakoby, Rolf and Bock, Marie Kristin and Boulware, C. H. and Gessler, Patrick and Schlarb, H. and Rönsch-Schulenburg, Juliane and Rossbach, Jörg (2011):
Analysis of new pickup designs for the FLASH and XFEL bunch arrival time monitor system.
In: Proceeding of the 10th European Workshop on Beam Diagnostics and Instrumentation for Particle Accelerators, DIPAC2011, Hamburg, Germany, [Online-Edition: http://adweb.desy.de/mpy/dipac2011/papers/mopd34.pdf],
[Conference or Workshop Item]

Hansli, Matthias and Jakoby, Rolf and Penirschke, Andreas and Ackermann, Wolfgang and Weiland, Thomas and Kaufmann, Wolfgang (2011):
Conceptual Design of a High Sensitive Versatile Schottky Sensor for the Collector Ring at FAIR.
In: Proceedings IPAC11, [Conference or Workshop Item]

Fritzsch, Carsten and Giacomozzi, Flavio and Karabey, Onur Hamza and Goelden, Felix and Moessinger, Alexander and Bildik, Saygin and Colpo, Sabrina and Jakoby, Rolf (2011):
Continuously Tunable W-Band Phase Shifter Based on Liquid Crystals and MEMS Technology.
In: Proceedings of the 41st European Microwave Conference, [Conference or Workshop Item]

Durán-Sindreu, Miguel and Damm, Christian and Sazegar, Mohsen and Zheng, Yuliang and Bonache, Jordi and Jakoby, Rolf and Martín, Ferran (2011):
Electrically Tunable Composite Right/Left Handed Transmission-Line based on Open Resonators and Barium-Stronium-Titanate Thick Films.
In: 2011 IEEE MTT-S International Microwave Symposium, Baltimore, 5.-10. Juni 2011, DOI: 10.1109/MWSYM.2011.5972754,
[Conference or Workshop Item]

Koeberle, Markus and Hoefle, Matthias and Chen, Mo and Penirschke, Andreas and Jakoby, Rolf (2011):
Electrically Tunable Liquid Crystal Phase Shifter in Antipodal Finline Technology for Reconfigurable W-Band Vivaldi Antenna Array Concepts.
Rome, Italy, In: 5th European Conference on Antennas and Propagation (EuCAP 2011), [Conference or Workshop Item]

Puentes, M. and Schüßler, Martin and Damm, C. and Jakoby, Rolf (2011):
Extraction of Capacitive Profiles with a Planar Metamaterial Sensor.
In: Applied Physics, pp. 1-5, 0947-8, [Article]

Fritzsch, Carsten and Strunck, Sebastian and Bildik, Saygin and Jakoby, Rolf (2011):
Investigation of Beam Scanning Speed for Liquid Crystal based Tunable Antennas.
In: 33rd ESA Antenna Workshop on Challenges for Space Antenna Systems, [Conference or Workshop Item]

Hansli, Mathias and Angelovski, Aleksandar and Penirschke, Andreas and Jakoby, Rolf and Hülsmann, Peter and Ackermann, Wolfgang and Weiland, Thomas (2011):
Investigations on High Sensitive Sensor Cavity for Longitudinal and Transversal Schottky for the CR at FAIR.
In: Proceedings of the 2nd International Particle Accelerator Conference, [Conference or Workshop Item]

Karabey, Onur Hamza and Gomez, Braulio and Fritzsch, Carsten and Strunck, Sebastian and Gaebler, Alexander and Jakoby, Rolf (2011):
Methods for Improving the Tuning Efficiency of Liquid Crystal based Tunable Phase Shifters.
In: 6th European Microwave Integrated Circuits Conference, [Conference or Workshop Item]

Hoefle, Matthias and Koeberle, Markus and Penirschke, Andreas and Jakoby, Rolf (2011):
Millimeter wave Vivaldi antenna array element with high performance liquid crystals.
In: 36th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), [Conference or Workshop Item]

Mandel, Christian and Kubina, Bernd and Schüßler, Martin and Jakoby, Rolf (2011):
Passive Chipless Wireless Sensor for Two-Dimensional Displacement Measurement.
In: Proc. of the 41th European Microwave Conference, [Conference or Workshop Item]

Angelovski, Aleksandar and Penirschke, Andreas and Jakoby, Rolf and Kuhl, Alexander and Schnepp, Sascha and Bock, Marie Kristin and Bousonville, Michael and Gessler, Patrick and Schlarb, H. and Weiland, Thomas and Rönsch-Schulenburg, Juliane and Rossbach, Jörg (2011):
Pickup Design for High Resolution Bunch Arrival Time Monitor for FLASH and XFEL.
In: Proceedings of the 10th European Workshop on Beam Diagnostics and Instrumentation for Particle Accelerators, DIPAC 2011, Hamburg, [Conference or Workshop Item]

Bildik, Saygin and Dieter, Sabine and Fritzsch, Carsten and Frei, Michael and Fischer, Christoph and Menzel, Wolfgang and Jakoby, Rolf (2011):
Reconfigurable Liquid Crystal Reflectarray with Extended Tunable Phase Range.
In: Proceedings of European Microwave Conference 2011, [Conference or Workshop Item]

Kuhl, Alexander and Angelovski, Aleksandar and Penirschke, Andreas and Schnepp, Sascha and Weiland, Thomas and Jakoby, Rolf and Schlarb, H. (2011):
Report on the Development of a New Pickup for the Arrival Time Monitor System at the Accelerator FLASH and XFEL in Hamburg.
In: Proceedings of the 2nd International Conference on Computational Engineering, Darmstadt, [Conference or Workshop Item]

Kuhl, Alexander and Schnepp, Sascha and Angelovski, Aleksandar and Penirschke, Andreas and Jakoby, Rolf and Weiland, Thomas and Schlarb, H. and Bousonville, Michael (2011):
Sensitivity and tolerance analysis of a new bunch arrival time monitor pickup design for FLASH and XFEL.
In: Proceedings of the 2nd International Particle Accelerator Conference, IPAC2011, San Sebastian, Spain, [Online-Edition: http://www-linac.kek.jp/mirror/IPAC2011/papers/tupc079.pdf],
[Conference or Workshop Item]

Karabey, Onur Hamza and Goelden, Felix and Gaebler, Alexander and Strunck, Sebastian and Jakoby, Rolf (2011):
Tunable Loaded Line Phase Shifters for Microwave Applications.
In: Proceedings of International Microwave Symposium, [Conference or Workshop Item]

Maasch, M. and Damm, C. and Schüßler, M. and Gonzalez-Rodriguez, E. and Jakoby, Rolf (2011):
Varactor loaded tunable split ring resonators with simple biasing network.
In: German Microwave Conference (GeMIC) 2011, [Conference or Workshop Item]

Mandel, Christian and Schüßler, Martin and Jakoby, Rolf (2011):
A Wireless Passive Strain Sensor.
In: IEEE Sensors Conference, [Conference or Workshop Item]

Karabey, Onur Hamza and Goelden, Felix and Gaebler, Alexander and Jakoby, Rolf (2010):
Precise Broadband Microwave Material Characterization of Liquids.
[Conference or Workshop Item]

Karabey, Onur Hamza and Bildik, Saygin and Fritzsch, Carsten and Strunck, Sebastian and Gaebler, Alexander and Jakoby, Rolf and Manabe, Atsutaka (2010):
Liquid Crystal Based Reconfigurable Antenna Arrays.
[Conference or Workshop Item]

Montoriand, Simone and Fritzsch, Carsten and Marcaccioli, Luca and Gatti, Roberto Vincenti and Jakoby, Rolf and Sorrentino, Roberto (2010):
Design and Measurements of a 1-bit Reconfigurable Elementary Cell for Large Electronic Steerable Reflectarrays.
In: Proceedings of the 40th European Microwave Conference, [Conference or Workshop Item]

Hoefle, Matthias and Koeberle, Markus and Chen, Mo and Penirschke, Andreas and Jakoby, Rolf (2010):
Reconfigurable Vivaldi antenna array with integrated antipodal finline phase shifter with liquid crystal for W-Band applications.
In: Infrared Millimeter and Terahertz Waves (IRMMW-THz), 35th International Conference on, [Conference or Workshop Item]

Li, Shunyi and Wachau, André and Schafranek, Robert and Klein, Andreas and Zheng, Yuliang and Jakoby, Rolf (2010):
Energy level alignment and electrical properties of (Ba,Sr)TiO3/Al2O3 interfaces for tunable capacitors.
In: Journal of Applied Physics, pp. 014113-1, 108, (1), ISSN 00218979,
[Online-Edition: http://dx.doi.org/10.1063/1.3459899],
[Article]

Penirschke, Andreas and Angelovski, Aleksandar and Jakoby, Rolf (2010):
Moisture insensitive microwave mass flow detector for particulate solids.
[Conference or Workshop Item]

Chen, Mo and Koeberle, Markus and Hoefle, Matthias and Jakoby, Rolf (2010):
Tunable Liquid Crystal Phase Shifter in Finline Technology for W-Band.
In: IEEE Germany Student Conference, [Conference or Workshop Item]

Bildik, Saygin and Fritzsch, Carsten and Moessinger, Alexander and Jakoby, Rolf (2010):
Tunable liquid crystal reflectarray with rectangular elements.
[Conference or Workshop Item]

Puentes, Margarita and Schüßler, Martin and Damm, Christian and Penirschke, Andreas and Jakoby, Rolf (2010):
Capacity Sensor for Belt Conveyor Systems Based on Planar Metamaterials.
In: META 2010, 2nd International Conference on Metamaterials, Photonic crystals and Plasmonics, Cairo, Egypt, [Conference or Workshop Item]

Maune, H. and Sazegar, M. and Zheng, Y. and Jakoby, Rolf (2010):
Ferroelectric thick-film varactors based on Barium-Strontium-Titanate for high power applications.
In: IEEE Radio and Wireless Symposium (RWS), [Conference or Workshop Item]

Sazegar, M. and Zheng, Y. and Maune, H. and Zhou, X. and Damm, C. and Jakoby, Rolf (2010):
Compact Artificial Line Phase Shifter on Ferroelectric Thick-Film Ceramics.
In: Proceedings of International Microwave Symposium, [Conference or Workshop Item]

Moessinger, Alexander and Fritzsch, Carsten and Bildik, Saygin and Jakoby, Rolf (2010):
Compact Tunable Ka-Band Phase Shifter based on Liquid Crystals.
In: Proceedings of International Microwave Symposium, [Conference or Workshop Item]

Maune, H. and Sazegar, M. and Zheng, Y. and Giere, A. and Jakoby, Rolf (2010):
Design of Planar Varactors based on Ferroelectric Thick-Films.
In: German Microwave Conference GeMiC 2010, [Conference or Workshop Item]

Gaebler, A. and Goelden, F. and Karabey, O. H. and Jakoby, Rolf (2010):
A FDFD based Eigen-Dielectric Formulation of the Maxwell Equations for Material Characterization in Arbitrary Waveguide Structures.
In: Proceedings of International Microwave Symposium, [Conference or Workshop Item]

Maune, H. and Sazegar, M. and Zhou, X. and Zheng, Y. and Jakoby, Rolf (2010):
Ferroelectric Thick-Film Varactors for Efficiency Enhancement of Power Amplifiers.
In: Proceeding of the IEEE Power Amplifier Symposium 2010, [Conference or Workshop Item]

Schüßler, M. and Puentes, M. and Mandel, C. and Jakoby, Rolf (2010):
Multi-Resonant Perturbation Method for Capacitive Sensing with Composite Right/Left-Handed Transmission Lines.
In: Proc. of Int. Microwave Symposium, [Conference or Workshop Item]

Pogson, E. M. and Lewis, R. A. and Koeberle, M. and Jakoby, Rolf
Eggleton, Benjamin J. and Gaeta, Alexander L. and Broderick, Neil G. R. (eds.) (2010):
Terahertz time-domain spectroscopy of nematic liquid crystals.
SPIE, 7728, [Online-Edition: http://link.aip.org/link/?PSI/7728/77281Y/1],
[Conference or Workshop Item]

Damm, C. and Maasch, M. and Gonzalo, R. and Jakoby, Rolf (2010):
Tunable Composite Right/Left-Handed Leaky Wave Antenna Based on a Rectangular Waveguide Using Liquid Crystals.
In: Proceedings of International Microwave Symposium, [Conference or Workshop Item]

Goelden, Felix and Gaebler, Alexander and Karabey, Onur Hamza and Goebel, M. and Manabe, Atsutaka and Jakoby, Rolf (2010):
Tunable band-pass filter based on Liquid Crystal.
In: German Microwave Conference, 2010, [Conference or Workshop Item]

Schüßler, M. and Mandel, C. and Maasch, M. and Giere, A. and Jakoby, Rolf (2009):
Phase Modulation Scheme for Chipless RFID and Wireless Sensor Tags.
Singapore, In: Proceedings of APMC, [Conference or Workshop Item]

Zhao, P. and Zheng, Y. and Hollstein, T. and Fang, K. and Jakoby, Rolf and Glesner, M. (2009):
A novel software defined radio architecture with automatic power control for RFID readers.
[Conference or Workshop Item]

Damm, C. and Schüßler, M. and Puentes, M. and Maune, H. and Maasch, M. and Jakoby, Rolf (2009):
Artificial Transmission Lines for High Sensitive Microwave Sensors.
Christchurch, New Zealand, In: Proceedings of IEEE Sensors, [Conference or Workshop Item]

Schüßler, M. and Maasch, M. and Damm, C. and Jakoby, Rolf (2009):
Compact Microstrip Patch Antennas for Passive RFID Backscatter Tags.
Rome, Italy, In: Proc. of the European Microwave Conference, [Conference or Workshop Item]

Zhao, P. and Zheng, Y. and Hollstein, T. and Jakoby, Rolf and Glesner, M. (2009):
Real-time operation-based power consumption analysis for passive UHF RFID transponders.
In: Proc. of 54th International Wissenschaftliches Kolloquium (IWK), [Conference or Workshop Item]

Puentes, M. and Stelling, B. and Schüßler, M. and Penirschke, A. and Jakoby, Rolf (2009):
Sensor for Permittivity and Velocity Detection Based on Metamaterial Transmission Line Resonator.
Rome, Italy, In: 39th European Microwave Conference, [Conference or Workshop Item]

Göbel, T. and Meissner, P. and Gaebler, A. and Koeberle, M. and Mueller, S. and Jakoby, Rolf (2009):
Dual-frequency switching Liquid Crystal based tunable THz Filter.
In: Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on, [Conference or Workshop Item]

Schafranek, Robert and Giere, André and Balogh, Adam G. and Enz, Thorsten and Zheng, Yuliang and Scheele, Patrick and Jakoby, Rolf and Klein, Andreas (2009):
Influence of sputter deposition parameters on the properties of tunable barium strontium titanate thin films for microwave applications.
In: Journal of the European Ceramic Society, Elsevier Science Publishing Company, pp. 1433-1442, 29, (8), ISSN 09552219,
[Online-Edition: http://dx.doi.org/10.1016/j.jeurceramsoc.2008.08.034],
[Article]

Penirschke, A. and Puentes, M. and Schüßler, M. and Jakoby, Rolf (2009):
Left-Handed Transmission Line Mass Flow Meter for Particulate Solids in Pipelines.
In: Sensor, 14th. International SENSOR Conference, Nuremberg, Germany, [Conference or Workshop Item]

Puentes, M. and Schüßler, M. and Penirschke, A. and Jakoby, Rolf (2009):
Microwave Mass Flow Meter for Industrial Applications based on a Left-handed Transmission Line.
Munich, Germany, In: German Microwave Conference, [Conference or Workshop Item]

Moessinger, A. and Dieter, S. and Jakoby, Rolf and Menzel, W. and Mueller, S. (2009):
Reconfigurable LC-reflectarray setup and characterisation.
Berlin, In: European Conference on Antennas and Propagation, [Conference or Workshop Item]

Moessinger, A. and Dieter, S. and Menzel, W. and Mueller, S. and Jakoby, Rolf (2009):
Realization and characterization of a 77 GHz reconfigurable liquid crystal reflectarray.
In: Antenna Technology and Applied Electromagnetics and the Canadian Radio Science Meeting, 2009. ANTEM/URSI 2009. 13th International Symposium on, [Conference or Workshop Item]

Dieter, Sabine and Moessinger, Alexander and Mueller, Stefan and Menzel, Wolfgang and Jakoby, Rolf (2009):
Characterization of Reconfigurable LC-Reflectarrays Using Near-Field Measurements.
In: Proceedings of German Microwave Conference, [Conference or Workshop Item]

Gaebler, A. and Gölden, F. and Müller, S. and Jakoby, Rolf (2009):
Direct Simulation of Material Permittivities by using an Eigen-Susceptibility Formulation of the Vector Variational Approach.
In: Proceedings of the I2MTC, [Conference or Workshop Item]

Maasch, M. and Damm, C. and Schüßler, M. and Jakoby, Rolf (2009):
Electrically Controllable Double Series (DS) Line with Left- or Right-Handed Propagation.
In: Proc. 39th European Microwave Conference, [Conference or Workshop Item]

Gil, M. and Damm, C. and Giere, A. and Sazegar, M. and Bonache, J. and Jakoby, Rolf and Martin, F. (2009):
Electrically tunable split-ring resonators at microwave frequencies based on barium-strontium-titanate thick films.
In: Electronics Letters, pp. 417-418, 45, (8), [Online-Edition: http://elib.tu-darmstadt.de/ieee/stamp/stamp.jsp?tp=&arnumbe...],
[Article]

Gaebler, A. and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2009):
Investigation of High Performance Transmission Line Phase Shifters Based on Liquid Crystal.
In: Proceedings of the European Microwave Conference, [Conference or Workshop Item]

Gaebler, A. and Moessinger, A. and Goelden, F. and Manabe, A. and Goebel, M. and Follmann, R. and Koether, D. and Modes, C. and Kipka, A. and Deckelmann, M. and Rabe, T. and Schulz, B. and Kuchenbecker, P. and Lapanik, A. and Mueller, S. and Haase, W. and Jakoby, Rolf (2009):
Liquid Crystal-Reconfigurable Antenna Concepts for SpaceApplications at Microwave and Millimeter Waves.
In: International Journal of Antennas and Propagation, pp. 1-7, 1, [Article]

Mandel, Christian and Schüßler, Martin and Maasch, Matthias and Jakoby, Rolf (2009):
A Novel Passive Phase Modulator based on LH Delay Lines for Chipless Microwave RFID Applications.
In: IEEE MTT-S International Microwave Workshop on Wireless Sensing, Local Positioning, and RFID, [Conference or Workshop Item]

Gil, M. and Damm, A. and Sazegar, M. and Bonache, J. and Jakoby, Rolf and Martin, F. (2009):
Reconfigurable Split-ring Resonators based on ferroelectric materials.
In: Proc. of Young Scientist Meeting on Metamaterials, 1, [Conference or Workshop Item]

Sazegar, M. and Giere, A. and Zheng, Y. and Maune, H. and Moessinger, A. and Jakoby, Rolf (2009):
Reconfigurable Unit Cell for Reflectarray Antenna Based on Barium-Strontium-Titanate Thick-Film Ceramic.
[Conference or Workshop Item]

Karabey, Onur Hamza and Zheng, Yuliang and Gaebler, Alexander and Goelden, Felix and Jakoby, Rolf (2009):
A Synthesis Technique for Multiband Tunable Impedance Matching Networks with Optimized Matching Domain.
In: Proceedings of German Microwave Conference, [Conference or Workshop Item]

Goelden, F. and Gaebler, A. and Goebel, M. and Manabe, A. and Mueller, S. and Jakoby, Rolf (2009):
Tunable liquid crystal phase shifter for microwave frequencies.
In: Electronics Letters, pp. 686-687, 45, (13), [Online-Edition: http://link.aip.org/link/?ELL/45/686/1],
[Article]

Maasch, M. and Schüßler, M. and Rodriguez, E. G. and Damm, C. and Lubkowski, G. and Jakoby, Rolf (2009):
Voltage Tunable Split-Ring-Resonators for Waveguide Applications.
In: Proceedings of Metamaterials, [Conference or Workshop Item]

Penirschke, A. and Jakoby, Rolf (2008):
Microwave Mass Flow Detector for Particulate Solids Based on Spatial Filtering Velocimetry.
In: IEEE Transactions on Microwave Theory and Techniques, pp. 3193 - 3199, 56, (2), [Article]

Paul, F. and Giere, A. and Menesklou, W. and Binder, J. R. and Scheele, P. and Jakoby, Rolf and Haußelt, J. (2008):
Influence of Fe-F-co-doping on the dielectric properties of Ba0.6Sr0.4TiO3 thick-films.
In: International Journal of Materials Research, pp. 1119-1128, 99, [Article]

Müller, Stefan and Köberle, Markus and Gölden, Felix and Penirschke, Andreas and Gaebler, Alexander and Lapanik, Artsiom and Jakoby, Rolf and Haase, Wolfgang and Jakoby, Rolf (2008):
W-Band Characterization of Anisotropic Liquid Crystals at roomtemperature.
[Conference or Workshop Item]

Mössinger, A. and Eicher, D. and Gaebler, A. and Marin, R. and Mueller, S. and Jakoby, Rolf and Schlaak, Helmut F. (2008):
Electronically Reconfigurable LC-Reflectarray with 2D Scanning Capability and SU-8 structured Cavity.
In: Frequenz, Schiele & Schön, p. 62, (3/3), ISSN 0016-1136,
[Article]

Mueller, S. and Koeberle, M. and Moessinger, A. and Goelden, F. and Gaebler, A. and Jakoby, Rolf (2008):
Liquid Crystal Based Electronically Steerable 4x4 Antenna Array with Single Horn Feed at Ka-Band.
[Conference or Workshop Item]

Zheng, Yuliang and Giere, A. and Jakoby, Rolf (2008):
A compact antenna with two independently tunable frequency bands.
San Diego, In: IEEE International Symposium on Antenna and Propagation, [Conference or Workshop Item]

Mueller, S. and Moessinger, A. and Marin, R. and Goelden, F. and Gaebler, A. and Koeberle, M. and Jakoby, Rolf (2008):
Liquid Crystal Phase Shifters for Electronically Steerable Antenna Systems.
[Conference or Workshop Item]

Giere, A. and Zhou, X. and Paul, F. and Sazegar, M. and Zheng, Y. and Maune, H. and Binder, J. R. and Jakoby, Rolf (2008):
Barium Strontium Titanate Thick-Films: Dependency between Dielectric Performance and their Morphology.
In: FREQUENZ, pp. 47-51, 3/4, [Article]

Giere, A. and Schafranek, R. and Zheng, Y. and Maune, H. and Sazegar, M. and Jakoby, Rolf and Klein, Andreas (2008):
Characterization of Acoustic Effects in Ferroelectric Thin-Films for Microwave Components.
In: Frequenz, pp. 52-56, 62, (3-4), ISSN 0016-1136,
[Article]

Gaebler, A. and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2008):
Efficiency Considerations of Tunable Liquid Crystal Devices.
In: German Microwave Conference, [Conference or Workshop Item]

Göbel, Thorsten and Koeberle, Markus and Meissner, Peter and Jakoby, Rolf (2008):
CW THz spectroscopy of polymers using plasmonic surface-wave sensors.
In: Frequenz, pp. 79-83, 3-4, [Article]

Zheng, Y. and Giere, A. and Maune, H. and Sazegar, M. and Jakoby, Rolf (2008):
Ferroelectric Thick Film Components for Future Wireless Communication.
[Conference or Workshop Item]

Paul, F. and Giere, A. and Menesklou, W. and Binder, J. R. and Scheele, P. and Jakoby, Rolf and Haußelt, J. (2008):
Influence of Iron and Fluoride Codoping on Microwave Properties of Tunable Ba0.6Sr0.4TiO3 Thick Films.
[Conference or Workshop Item]

Gölden, F. and Gaebler, A. and Mueller, S. and Lapanik, A. and Haase, W. and Jakoby, Rolf (2008):
Liquid-crystal varactors with fast switching times for microwave applications.
In: Electronics Letters, pp. 480-481, 44, (7), [Online-Edition: http://link.aip.org/link/?ELL/44/480/1],
[Article]

Köberle, M. and Göbel, T. and Schönherr, D. and Müller, S. and Jakoby, Rolf and Meissner, P. and Hartnagel, H.-L. (2008):
Material Characterization of Liquid Crystals at THz-Frequencies using a Free Space Measurement Setup.
[Conference or Workshop Item]

Damm, C. and Schüßler, M. and Freese, J. and Jakoby, Rolf (2008):
Microwave Applications of Artificial Materials Based on the Transmission Line Approach.
In: Young Scientist Meeting on Metamaterials, [Conference or Workshop Item]

Penirschke, A. and Rijiranuwat, A. and Maune, H. and Schüßler, M. and Jakoby, Rolf (2008):
Microwave Mass Flow Sensor for Process Monitoring Applications.
In: Proc. IEEE/MTT-S International Microwave Symposium, [Conference or Workshop Item]

Gaebler, A. and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2008):
Modeling of electrically tunable transmission line phase shifter based on liquid crystal.
In: IEEE International Symposium on Antenna and Propagation, [Article]

Gaebler, A. and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2008):
Multiphysics Simulations for Tunability Efficiency Evaluation of Liquid Crystal Based RF.
In: Frequenz, pp. 240-245, 9-10, [Article]

Schüßler, M. and Damm, C. and Jakoby, Rolf (2008):
Performance Evaluation of Left-Handed Delay Lines for RFID Backscatter Applications.
[Conference or Workshop Item]

Schüßler, M. and Damm, C. and Jakoby, Rolf (2008):
Selected Applications of 1D Metamaterial Tranmission Lines for RF Components and Sensors.
[Conference or Workshop Item]

Damm, C. and Schüßler, M. and Maasch, M. and Jakoby, Rolf (2008):
Selected Applications of Planar Metamaterial Transmission Lines.
In: Keynote Talk, Metamaterials, [Conference or Workshop Item]

Zhou, Xianghui and Giere, Andre and Jakoby, Rolf and Binder, Joachim R. (2008):
Simulation of Effective Dielectric Properties for Thick-Films Meso-structure using NonLinear 3D Finite-Difference-Time-Domain Method.
In: Bundesjahresbericht Cluster Karlsruhe, [Article]

Zheng, Yuliang and Hristov, Atanas and Giere, Andre and Jakoby, Rolf (2008):
Suppression of Harmonic Radiation of Tunable PIFA by Thick-film BST Varactor Loading.
In: IEEE MTT-S International Microwave Symposium Digest, [Conference or Workshop Item]

Gaebler, Alexander and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2008):
Triple-Mode Cavity Perturbation Method for the Characterization of Anisotropic Media.
[Conference or Workshop Item]

Giere, A. and Zheng, Y. and Maune, H. and Sazegar, M. and Paul, F. and Zhou, X. and Binder, J. R. and Müller, S. and Jakoby, Rolf (2008):
Tunable dielectrics for microwave applications.
In: Proceedings of the ISAF2008, Santa Fe, [Conference or Workshop Item]

Giere, Andre and Zheng, Yuliang and Gieser, Horst and Marquardt, Krystan and Wolf, Heinrich and Scheele, Patrick and Jakoby, Rolf (2007):
Coating of Planar Barium-Strontium-Titanate Thick-Film Varactors to Increase Tunability.
[Conference or Workshop Item]

Zheng, Yuliang and Hristov, Atanas and Giere, Andre and Scheele, Patrick and Jakoby, Rolf (2007):
Analysis on Harmonic Radiation of Capacitively Loaded Tunable PIFA Based on Equvilant Circuit.
In: Frequenz, pp. 213-216, 61, (9-10), [Article]

Müller, Stefan and Mössinger, Alexander and Marin, Radu and Gölden, Felix and Lapanik, Artsiom and Haase, Wolfgang and Jakoby, Rolf (2007):
Liquid Crystals — Microwave Characterization and Tunable Devices.
In: Frequenz, pp. 217-223, 61, [Article]

Gölden, Felix and Lapanik, Artsiom and Gaebler, Alexander and Müller, Stefan and Lapanik, Valerie and Bezborodov, V. and Haase, Wolfgang and Jakoby, Rolf (2007):
Tunable microwave phase shifter using thin layer Ferroelectric liquid crystals.
In: 11th International Conference on Ferroelectric Liquid Crystals, [Article]

Giere, A. and Scheele, P. and Zheng, Y. and Jakoby, Rolf (2007):
Characterization of the Field-Dependent Permittivity of Nonlinear Ferroelectric Films Using Tunable Coplanar Lines.
In: Microwave and Wireless Components Letters, IEEE, pp. 442-444, 17, (6), [Article]

Moessinger, Alexander and Marin, Radu and Eicher, Dirk and Jakoby, Rolf and Schlaak, Helmut F. (2007):
Liquid crystal reflectarray with electronic 2D-reconfiguration capability.
In: 29th ESA Antenna Workshop on Multiple Beams and Reconfigurable Antennas, [Conference or Workshop Item]

Scheele, P. and Giere, A. and Zheng, Y. and Goelden, F. and Jakoby, Rolf (2007):
Modeling and Applications of Ferroelectric-Thick Film Devices With Resistive Electrodes for Linearity Improvement and Tuning-Voltage Reduction.
In: Microwave Theory and Techniques, IEEE Transactions on, pp. 383-390, 55, (2), [Article]

Marin, Radu and Mössinger, Alexander and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2007):
77 GHz reconfigurable reflectarry with nematic liquid crystal.
In: European Conference on Antennas and Propagation : EuCAP 2007 ; 11 - 16 November 2007, EICC, Edinburgh, UK / organised by the Institution of Engineering and Technology on behalf of EurAAP AISBL.- Edinburgh, 2007.- 1 CD-ROM. ; 12 cm .-ISBN: 978-0-86341-842-, [Conference or Workshop Item]

Zheng, Yuliang and Hristov, A. and Giere, Andre and Scheele, Patrick and Jakoby, Rolf (2007):
Analysis on Harmonic Radiation of Capacitively Loaded Tunable PIFA Based on Equivalent Circuit.
In: Frequenz, p. 213, [Article]

Penirschke, Andreas and Allenberg, B. and Jakoby, Rolf (2007):
Antenna device for injecting of extracting microwaves into/from tubular hollow bodies and device for measuring mass flow by using antenna devices of this type.
In: European Patent EP1815214 (A0) / WO2006056455 (A1) / 08.08.2007, [Book Section]

Damm, Christian and Schüßler, Martin and Jakoby, Rolf (2007):
Antenna matching using a tunable artificial line.
Piscataway, NJ, IEEE Service Center, In: 2007 IEEE Antennas and Propagation Society international symposium : Honolulu, HI, 9 - 15 June 2007.- Piscataway, NJ : IEEE Service Center, 2007.-ISBN: 1-424-40877-6, 978-1-424-40877-1, [Conference or Workshop Item]

Giere, Andre and Scheele, Patrick and Zheng, Yuliang and Jakoby, Rolf (2007):
Characterization of the field-dependent permittivity of nonlinear ferroelectric films using tunable coplanar lines.
In: IEEE microwave and wireless components letters, pp. 442-444, Vol. 1, [Article]

Giere, Andre and Zheng, Yuliang and Gieser, H. and Marquardt, K. and Wolf, H. and Scheele, Patrick and Jakoby, Rolf (2007):
Coating of planar Barium-Strontium-Titanate thick-film varactors to increase tunability.
In: 2007 European Microwave Conference : [EuMC 2007]; Munich, Germany, 9 12 October 2007; [part of European Microwave Week 2007, EuMW 2007] / [IEEE].- Piscataway, NJ : IEEE Service Center, 2007, Piscataway, NJ, IEEE Service Center, [Book Section]

Damm, Christian and Freese, Jens and Schüßler, Martin and Jakoby, Rolf (2007):
Electrically controllable artificial transmission line transformer for matching purposes.
In: IEEE transactions on microwave theory and techniques, 55, [Article]

Paul, F. and Giere, Andre and Menesklou, W. and Binder, J. R. and Scheele, Patrick and Zheng, Yuliang and Jakoby, Rolf and Ivers-Tiffée, E. and Haußelt, J. (2007):
Influence of iron and fluoride codoping on microwave properties of tunable Ba0.6Sr0.4TiO3 thick films.
Philadelphia, Pa., Taylor & Francis, In: Proceedings of the Nineteenth International Symposium on Integrated Ferroelectrics (ISIF-19) : Bordeaux, France (May 8-12, 2007) / guest ed.: Mario Maglione.- Philadelphia, Pa. : Taylor & Francis, 2007, [Conference or Workshop Item]

Paul, F. and Binder, J. R. and Menesklou, W. and Scheele, Patrick and Giere, Andre and Jakoby, Rolf and Ritzhaupt-Kleissl, H.-J. and Hausselt, J. (2007):
Influence of the preparation step on the dielectric properties of screen-printed Ba0,6Sr0,4TiO3 thick films.
New York, NY, Whiley, In: Proceedings of the 31st International Conference on Advanced Ceramics and Composites : [January, 21-26, 2007, Daytona Beach, Florida, USA, organized by the Engineering Ceramics Division in conjunction with the Electronics Division of the American Ceramic, [Conference or Workshop Item]

Goelden, Felix and Lapanik, A. and Mueller, Stefan and Gaebler, Alexander and Haase, W. and Jakoby, Rolf (2007):
Investigations on the behavior of ferroelectric liquid crystals at microwave frequencies.
In: 2007 European Microwave Conference : [EuMC 2007]; Munich, Germany, 9 12 October 2007; [part of European Microwave Week 2007, EuMW 2007] / [IEEE].- Piscataway, NJ : IEEE Service Center, 2007, Piscataway, NJ, IEEE Service Center, [Book Section]

Klein, Anja and Gershman, Alex and Jakoby, Rolf and Meissner, Peter and Steinmetz, Ralf and Zoubir, A. M. and Cirillo, Luke and Kastell, Kira and Unger, Timo (2007):
Kommunikationstechnik - Wachstumsmotor der Zukunft.
In: Thema Forschung, [Article]

Moessinger, Alexander and Marin, Radu and Eicher, Dirk and Jakoby, Rolf and Schlaak, Helmut F. (2007):
Liquid crystal reflectarray with electronic 2D-reconfiguration capability.
In: 29th ESA Antenna Workshop on Multiple Beams and Reconfigurable Antennas, April 2007.- S. 67-70, [Conference or Workshop Item]

Kastell, Kira and Jakoby, Rolf (2007):
A Location-Based Handover for Use in Secure Hybrid Networks.
In: Frequenz, p. 162, 61, [Article]

Scheele, Patrick and Giere, Andre and Zheng, Yuliang and Goelden, Felix and Jakoby, Rolf (2007):
Modeling and applications of ferroelectric-thick film devices with resistive electrodes for linearity improvement and tuning-voltage reduction.
In: IEEE transactions on microwave theory and techniques, pp. 383-390, 55, [Article]

Penirschke, Andreas and Schüßler, Martin and Jakoby, Rolf (2007):
New microwave flow sensor based on a lefthanded transmission line resonator.
Piscataway, NJ, IEEE Service Center, In: 2007 IEEE MTT-S International Microwave Symposium digest : Honolulu, HI, 3 - 8 June 2007.- Piscataway, NJ : IEEE Service Center, 2007.- ISBN: 1-424-40687-0, [Conference or Workshop Item]

Damm, Christian and Schüßler, Martin and Jakoby, Rolf (2007):
Novel impedance matching approach employing the band gap region of composite right/left-handed artificial lines.
In: 2007 European Microwave Conference : [EuMC 2007]; Munich, Germany, 9 - 12 October 2007; [part of European Microwave Week 2007, EuMW 2007] / [IEEE].- Vol. 2.- Piscataway, NJ : IEEE Service Center, 2007.- XCVI S., S. 438 - 877, 14 S. - S. 708-711, Vol. 2.- Piscataway, NJ, IEEE Service Center, [Book Section]

Giere, Andre and Zheng, Yuliang and Paul, F. and Scheele, Patrick and Jakoby, Rolf (2007):
Optimization of tunable coplanar waveguides on Barium Strontium Titanate thick films.
Philadelphia, Pa., Taylor & Francis, In: Proceedings of the Nineteenth International Symposium on Integrated Ferroelectrics (ISIF-19) : Bordeaux, France (May 8-12, 2007) / guest ed.: Mario Maglione.- Philadelphia, Pa. : Taylor & Francis, 2007, [Conference or Workshop Item]

Schüßler, Martin and Damm, Christian and Jakoby, Rolf (2007):
Periodically LC loaded lines for RFID backscatter applications.
In: Metamaterials 2007: The First International Congress on Advanced Electromagnetic Materials in Microwaves and Opticsý, Rome, Italy, October 22-26, 2007., [Conference or Workshop Item]

Kastell, Kira and Jakoby, Rolf (2007):
Sichere ortsbasierte vertikale Handover.
In: Mobilfunk : Technologien und Anwendungen ; Vorträge der 12. ITG-Fachtagung vom 30. bis 31. Mai 2007 in Osnabrück / Veranst.: Informationstechnische Gesellschaft im VDE (ITG) ... Tagungsleitung: Ralf Tönjes. Programmkomitee, Hrsg.: Erich Pehl ...- Berli, Berlin [u.a.], VDE-Verl., [Book Section]

Goelden, Felix and Lapanik, A. and Gaebler, Alexander and Mueller, Stefan and Haase, W. and Jakoby, Rolf (2007):
Systematic investigation of nematic liquid crystal mixtures at 30 GHz.
In: IEEE LEOS Summer Topical Meeting, Portland, Oregon, USA, 23-25 July 2007, [Conference or Workshop Item]

Goelden, Felix and Lapanik, A. and Gaebler, Alexander and Mueller, S. and Lapanik, V. and Bezborodov, V. and Haase, W. and Jakoby, Rolf (2007):
Tunable microwave phase shifter using thin layer ferroelectric liquid crystals.
In: 11th international conference on ferroelectric liquid crystals, held in Hokkaido University in Sapporo, Japan, from Sep. 3 to 8 in 2007, [Conference or Workshop Item]

Paul, Florian and Binder, Joachim R. and Menesklou, Wolfgang and Scheele, Patrick and Giere, Andre and Jakoby, Rolf and Ritzhaupt-Kleissl, Hans-Joachim and Hausselt, Juergen (2007):
Influence of the Preparation Step on the Dielectric Properties of Screen-Printed Ba0,6Sr0,4TiO3 Thick-Films.
Cocoa Beach, [Conference or Workshop Item]

Marin, Radu and Mössinger, Alexander and Gölden, Felix and Müller, Stefan and Jakoby, Rolf (2007):
77 GHz Reconfigurable Reflectarray with Nematic Liquid Crystal.
In: 2nd European Conference on Antennas and Propagation, [Conference or Workshop Item]

Damm, C. and Schüßler, M. and Jakoby, Rolf (2007):
Antenna matching using a tunable artificial line.
In: Proc. IEEE Antennas and Propagation International Symposium.- Ed.: Martin Schüßler, [Conference or Workshop Item]

Damm, C. and Freese, J. and Schüßler, M. and Jakoby, Rolf (2007):
Electrically Controllable Artificial Transmission Line Transformer for Matching Purposes.
In: IEEE Transactions on Microwave Theory and Techniques, pp. 1348-1354, 55, (6), [Article]

Paul, F. and Giere, A. and Menesklou, W. and Binder, J. R. and Scheele, P. and Zheng, Y. and Jakoby, Rolf and Ivers-Tiffée, E. and Haußelt, J. (2007):
Influence of iron and fluoride codoping on microwave properties of tunable Ba0.6Sr0.4Ti=3 thick films.
In: 19th International Symposium on Integrated Ferroelectrics, ISIF2007, [Conference or Workshop Item]

Gölden, F. and Lapanik, A. and Müller, Stefan and Gaebler, A. and Haase, Wolfgang and Jakoby, Rolf (2007):
Investigations on the Behavior of Ferroelectric Liquid Crystals at Microwave Frequencies.
In: Proc. 37th European Microwave Conf., [Article]

Maune, H. and Schüßler, M. and Penirschke, A. and Damm, C. and Jakoby, Rolf (2007):
Left-Handed Transmission Line for Permittivity Measurements.
In: Metamaterials Conference 2007, [Online-Edition: http://dx.doi.org/10.1109/MWSYM.2007.380454],
[Conference or Workshop Item]

Kastell, K. and Jakoby, Rolf (2007):
A Location-Based Handover for Use in Secure Hybrid Networks.
In: FREQUENZ, 61, (7-8), [Article]

Penirschke, Andreas and Schüßler, Martin and Jakoby, Rolf (2007):
New Microwave Flow Sensor based on a Left-Handed Transmission Line Resonator.
In: Proc. IEEE/MTT-S International Microwave Symposium, [Conference or Workshop Item]

Damm, C. and Schüßler, M. and Freese, J. and Jakoby, Rolf (2007):
Novel impedance matching approach employing the band gap region of composite right/left-handed artificial lines.
In: Proc. European Microwave Conference, [Conference or Workshop Item]

Giere, A. and Zheng, Y. and Paul, F. and Scheele, P. and Jakoby, Rolf (2007):
Optimization of Tunable Coplanar Waveguides on Barium Strontium Titanate Thick Films.
[Conference or Workshop Item]

Schüßler, M. and Damm, C. and Jakoby, Rolf (2007):
Periodically LC Loaded Lines for RFID Backscatter Applications.
In: Metamaterials Conference, [Conference or Workshop Item]

Gölden, F. and Lapanik, A. and Gaebler, A. and Müller, Stefan and Haase, Wolfgang and Jakoby, Rolf (2007):
Systematic Investigation of Nematic Liquid Crystal Mixtures at 30 GHz.
In: IEEE LEOS Summer Topical Meeting, [Article]

Schüßler, M. and Damm, C. and Freese, J. and Jakoby, Rolf (2006):
Performance Evaluation of Periodically LC Loaded Small Patch Antennas.
Nicem, France, In: Proc. of the European Conference on Antennas and Propagation, [Conference or Workshop Item]

Scheele, P. and Kilian, A. and Giere, A. and Jakoby, Rolf (2006):
Switching-mode mixers based on tunable filters.
In: Electronics Letters, pp. 1358-1359, 42, (23), [Article]

Damm, C. and Schüßler, M. and Freese, J. and Jakoby, Rolf (2006):
Tuneable Artificial Line for Microwave Applications.
Seville, Spain, In: Young Scientist Meeting on Metamaterials, 1, [Conference or Workshop Item]

Mössinger, A. and Marin, R. and Mueller, S. and Freese, J. and Jakoby, Rolf (2006):
Electronically reconfigurable reflectarrays with nematic liquid crystals.
In: IEE ELECTRONICS LETTERS, pp. 899-900, 42, [Article]

Marin, R. and Mössinger, A. and Freese, J. and Manabe, A. and Jakoby, Rolf (2006):
Realization of 35 GHz Steerable Reflectarray Using Highly Anisotropic Liquid Crystal.
Albuquerque, NM, In: IEEE APS/URSI Symp. on Antennas and Propagation, [Conference or Workshop Item]

Bug, S. and Nazarov, A. and Kastell, K. and Jakoby, Rolf (2006):
Characterizing the Mobile Radio Channel as a Conservative Dynamical System.
Melbourne, Australia, In: IEEE-Vehicular Technology Conference (VTC), [Conference or Workshop Item]

Kastell, K. and Bug, S. and Nazarov, A. and Jakoby, Rolf (2006):
Improvements in Railway Communication via GSM-R.
Melbourne, Australia, In: IEEE-Vehicular Technology Conference (VTC), [Conference or Workshop Item]

Marin, R. and Mössinger, A. and Freese, J. and Jakoby, Rolf (2006):
Characterisation of 35 GHz Tunable Reflectarray Unit Cells Using Highly Anisotropic Liquid Crystal.
Karlsruhe, Germany, In: German Microwave Conference, [Conference or Workshop Item]

Penirschke, A. and Jakoby, Rolf (2006):
Accurate Material Density Measurements of Particulate Solids in Pipelines with a Novel Microwave Flow Sensor.
In: in ITG. Sensoren und Sensorsysteme 2006, Freiburg, Germany, March 2006, [Conference or Workshop Item]

Damm, C. and Schüßler, M. and Freese, J. and Jakoby, Rolf (2006):
Artificial Line Phase Shifter with separately tunable Phase and Line Impedance.
Piscataway, NJ, IEEE Operations Center, In: 36th European Microwave Conference, 2006 : Sept. 2006, [Manchester, United Kingdom] / [IEEE]. - Piscataway, NJ : IEEE Operations Center, 2006 ISBN: 2-9600551-6-0, [Conference or Workshop Item]

Penirschke, Andreas and Mueller, Stefan and Goelden, Felix and Lapanik, A. and Lapanik, V. and Bezborodov, V. and Haase, W. and Jakoby, Rolf (2006):
Cavity Perturbation Method for Temperature Controlled Characterization of Liquid Crystals at 38 GHz.
In: German Microwave Conference, GeMiC 2006 : conference guide ; Universität Karlsruhe (TH) March 28 - 30, 2006. - Karlsruhe, 2006, [Conference or Workshop Item]

Marin, R. and Mössinger, A. and Freese, J. and Jakoby, Rolf (2006):
Characterisation of 35 GHz Tunable Reflectarray Unit Cells Using Highly Anisotropic Liquid Crystal.
In: GeMiC 2006 German Microwave Conference, Karlsruhe, Germany, 28.-30. March 2006, [Conference or Workshop Item]

Bug, Steffen and Nazarov, Alexey and Kastell, Kira and Jakoby, Rolf (2006):
Characterizing the mobile radio channel as a conservative dynamical system.
In: Proceedings of the Vehicular Technology Conference 2006. - Vol. 6, 2006, S. 2772-2776. Digital object identifier 10.1109/VETECS.2006.1683424, [Conference or Workshop Item]

Kastell, K. and Jakoby, Rolf (2006):
Fast handover with Integrated Authentication for Hybrid Networks.
Piscataway, NJ, IEEE Operations Center, In: 2006 IEEE 64th Vehicular Technology Conference, 2006 : VTC 2006-Fall ; 25 - 28 Sept. 2006, Montréal, Quebec, Canada / IEEE Vehicular Technology Society. - Piscataway, NJ : IEEE Operations Center, 2006 ISBN: 1-424-40062-7, [Conference or Workshop Item]

Goelden, F. and Mueller, S. and Scheel, P. and Wittek, M. and Jakoby, Rolf (2006):
IP3 Measurements of Liquid Crystals at Microwave Frequencies.
Piscataway, NJ, IEEE Operations Center, In: 36th European Microwave Conference, 2006 : Sept. 2006, [Manchester, United Kingdom] / [IEEE]. - Piscataway, NJ : IEEE Operations Center, 2006 ISBN: 2-9600551-6-0, [Conference or Workshop Item]

Kastell, Kira and Bug, Steffen and Nazarov, Alexey and Jakoby, Rolf (2006):
Improvements in railway communication via GSM-R.
In: Proceedings of the Vehicular Technology Conference 2006. Vol. 6, 2006, S . 3026-3030. Digital Object Identifier 10.1109/VETECS.2006.1683424, [Conference or Workshop Item]

Moessinger, A. and Marin, R. and Freese, J. and Mueller, S. and Manabe, A. and Jakoby, Rolf (2006):
Investigations on 77 GHz tunable reflectarray unit cells with liquid crystal.
Noordwijk, ESA Publ. Div., In: Proceedings of the European Conference on Antennas and Propagation, EuCAP 2006 : 6 - 10 November 2006, Nice, France / European Space Agency. [Ed.: H. Lacoste ...]. - Noordwijk : ESA Publ. Div., 2006 (ESA SP ; 626) ISBN: 92-9092-937-5, [Conference or Workshop Item]

Giere, A. and Damm, C. and Scheele, P. and Jakoby, Rolf (2006):
LH Phase Shifter using Ferroelectric Varactors.
In: IEEE Radio and Wireles Symposium 2006, San Diego, Jan. 2006, [Conference or Workshop Item]

Penirschke, A. and Jakoby, Rolf (2006):
Microwave Sensor for Accurate Material Density Measurements of gas/solid flows in Pipelines.
Piscataway, NJ, IEEE Operations Center, In: 36th European Microwave Conference, 2006 : Sept. 2006, [Manchester, United Kingdom] / [IEEE]. - Piscataway, NJ : IEEE Operations Center, 2006 ISBN: 2-9600551-6-0, [Conference or Workshop Item]

Scheele, Patrick and Giere, Andre and Müller, Stefan and Jakoby, Rolf (2006):
Microwave Switches based on Tunable Ferroelectric Filters.
In: IEEE Radio and Wireless Symposium <San Diego, CA, USA,2006> ; 591-594, [Conference or Workshop Item]

Mueller, S. and Goelden, F. and Scheele, P. and Wittek, M. and Hock, C. and Jakoby, Rolf (2006):
Passive Phase Shifter for W-Band Applications using Liquid Crystals.
Piscataway, NJ, IEEE Operations Center, In: 36th European Microwave Conference, 2006 : Sept. 2006, [Manchester, United Kingdom] / [IEEE]. - Piscataway, NJ : IEEE Operations Center, 2006 ISBN: 2-9600551-6-0, [Conference or Workshop Item]

Schüßler, M. and Damm, C. and Freese, J. and Jakoby, Rolf (2006):
Performance Evaluation of Periodically LC Loaded Small Patch Antennas.
Noordwijk, ESA Publ. Div., In: Proceedings of the European Conference on Antennas and Propagation, EuCAP 2006 : 6 - 10 November 2006, Nice, France / European Space Agency. [Ed.: H. Lacoste ...]. - Noordwijk : ESA Publ. Div., 2006 (ESA SP ; 626) ISBN: 92-9092-937-5, [Conference or Workshop Item]

Marin, R. and Mössinger, A. and Freese, J. and Manabe, A. and Jakoby, Rolf (2006):
Realization of 35 GHz Steerable Reflectarray Using Highly Anisotropic Liquid Crystal.
In: 2006 IEEE APS/URSI Symp. on Antennas and Propagation, Albuquerque, NM, USA, July 2006., [Conference or Workshop Item]

Scheele, Patrick and Kilian, Andreas and Giere, Andre and Jakoby, Rolf (2006):
Switching-mode mixers based on tunable filters.
In: IEE Electronics Letters, pp. 1358Þ1360, 42, ISSN 0013-5194,
[Article]

Scheele, P. and Giere, A. and Müller, S. and Jakoby, Rolf (2006):
Microwave switches based on tunable ferroelectric filters.
[Conference or Workshop Item]

Giere, A. and Scheele, P. and Jakoby, Rolf (2006):
Advanced Tunable Passives for Frequency-Agile Radios.
In: IEEE MTT-S International Microwave Symposium Digest, Workshop WMG Frequency-Agile Radio: Systems and Technologies, [Conference or Workshop Item]

Damm, C. and Schüßler, M. and Freese, J. and Jakoby, Rolf (2006):
Artificial Line Phase Shifter with separately tunable Phase and Line Impedance.
In: Proc. 36th European Microwave Conference, [Conference or Workshop Item]

Giere, A. and Damm, C. and Scheele, P. and Jakoby, Rolf (2006):
LH phase shifter using ferroelectric varactors.
[Conference or Workshop Item]

Kastell, K. and Jakoby, Rolf (2005):
Implementation of fast handovers and additional authentication in GSM / UMTS for high-speed users.
Berlin, Germany, In: 16th IEEE Symp. on Personal Indoor and Mobile Radio Commiunications (PIMRC), [Conference or Workshop Item]

Bauer, G. and Bose, R. and Jakoby, Rolf (2005):
Three-Dimensional Interference Investigations for LMDS Networks Using an Urban Database.
In: IEEE Transactions on Antennas and Propagation, pp. 2464-2470, 52, [Article]

Scheele, P. and Goelden, F. and Giere, A. and Müller, S. and Jakoby, Rolf (2005):
Continuously tunable impedance matching network using ferroelectric varactors.
In: Microwave Symposium Digest, 2005 IEEE MTT-S International, [Conference or Workshop Item]

Penirschke, A. and Schüßler, M. and Vossiek, M. and Gulden, P. and Jakoby, Rolf (2005):
Neural Networks for Microwave Characterization of Arbitrary Shaped Material Samples in Leaky Cavities.
[Conference or Workshop Item]

Lüssem, Georg and Best, Peter and Weil, Carsten and Müller, Stefan and Scheele, Patrick and Jakoby, Rolf (2005):
Components for high-frequency technology.
[Other]

Lüssem, Georg and Best, Peter and Weil, Carsten and Müller, Stefan and Scheele, Patrick and Jakoby, Rolf (2005):
Bauelemente für die Hochfrequenztechnik.
[Other]

Scheele, P. and Jakoby, Rolf (2005):
Passive Ferroelektrische Modulatoren für RFID Backscatter Transponder.
Darmstadt, In: RFIDs Intelligente Funketiketten - Chancen und Herausforderungen, [Conference or Workshop Item]

Marin, Radu and Mössinger, Alexander and Freese, Jens and Müller, Stefan and Jakoby, Rolf (2005):
Basic investigations of 35 GHz reflectarrays and tunable unit-cell for beamsteering applications.
In: IEEE European Microwave Week, EuMW2005, Paris, France, Oct. 2005, [Conference or Workshop Item]

Lüssem, G. and Best, P. and Weil, C. and Mueller, Stefan and Scheel, Patrick and Jakoby, Rolf (2005):
Bauelemente für die Hochfrequenztechnik.
[Standards, patents]

Mueller, Stefan and Penirschke, Andreas and Damm, C. and Scheele, Patrick and Wittek, M. and Weil, C. and Jakoby, Rolf (2005):
Broadband microwave characterization of liquid crystals using a temperature-controlled coaxial transmission line.
In: IEEE Transactions Microwave Theory and Technique, pp. 1937-1945, 53, [Article]

Damm, Christian and Schüßler, M. and Oertel, Martin and Jakoby, Rolf (2005):
Compact tunable periodically LC loaded microstrip line for phase shifting applications.
In: IEEE International Microwave Symposium, 12.-17. June 2005, Long Beach, California, USA, 2005, [Conference or Workshop Item]

Lüssem, G. and Best, P. and Weil, C. and Mueller, Stefan and Scheele, Patrick and Jakoby, Rolf (2005):
Components for high-frequency technology.
[Standards, patents]

Scheele, Patrick and Goelden, F. and Giere, André and Mueller, Stefan and Jakoby, Rolf (2005):
Continuously tunable impedance matching network using ferroelectric varactors,.
In: IEEE International Microwave Symposium, 12.-17. June 2005, Long Beach, California, USA, 2005, [Conference or Workshop Item]

Kastell, Kira and Jakoby, Rolf (2005):
Implementation of fast handovers and additional authentication in GSM / UMTS for high-speed users.
In: IEEE Symposium on Personal Indoor and Mobile Radio Commiunications (PIMRC) <16. 2005, Berlin>, Berlin, Germany, Sept. 2005, [Conference or Workshop Item]

Penirschke, Andreas and Schüßler, M. and Vossiek, M. and Gulden, P. and Jakoby, Rolf (2005):
Moisture detection of materials in leaky cavities using microwave techniques.
In: IEEE European Microwave Week, EuMW2005, Paris, France, Oct. 2005., [Conference or Workshop Item]

Penirschke, Andreas and Vossiek, M. and Gulden, P. and Freese, Jens and Schüßler, Martin and Jakoby, Rolf (2005):
Neural networks for microwave characterization of arbitrary shaped material samples in leaky cavities.
In: GeMiC 2005 German Microwave Conference, 5. Þ 7. April 2005, Ulm, Germany. G. Lüssem, P. Best,, [Conference or Workshop Item]

Penirschke, Andreas and Freese, Jens and Allenberg, B. and Biebel, J. and Jakoby, Rolf (2005):
Novel integrated coaxial line to cylindrical waveguide directive couplers in pipelines for process monitoring applications.
In: IEEE International Microwave Symposium, 12.-17. June 2005, Long Beach, California, USA., 2005, [Conference or Workshop Item]

Giere, André and Scheele, P. and Damm, C. and Jakoby, Rolf (2005):
Optimization of uniplanar multilayer structures using nonlinear tunable dielectrics.
In: IEEE European Microwave Week, EuMW2005, Paris, France, pp. 561-564, Oct. 2005., [Conference or Workshop Item]

Scheele, Patrick and Tomescu, V. and Giere, André and Mueller, Stefan and Jakoby, Rolf (2005):
Passive ferroelectric phase modulators for rfid backscatter transponders.
In: IEEE European Microwave Week, EuMW2005, Paris, France, pp. 645-648, Oct. 2005, [Conference or Workshop Item]

Scheele, Patrick and Jakoby, Rolf (2005):
Passive ferroelektrische modulatoren für rfid backscatter transponder.
In: VDE ITG Workshop "RFID Intelligente Funketiketten - Chancen und Herausforderungen" Darmstadt, Februar 2005, [Conference or Workshop Item]

Mueller, Stefan and Felber, Ch. and Scheele, Patrick and Wittek, M. and Hock, Ch. and Jakoby, Rolf (2005):
Passive tunable liquid crystal finline phase shifter for millimeterwaves.
In: IEEE European Microwave Week, EuMW2005, Paris, France, Oct. 2005., [Conference or Workshop Item]

Schüßler, M. and Damm, Christian and Freese, Jens and Jakoby, Rolf (2005):
Realization concepts for compact microstrip antennas with periodically loaded lines.
In: IEEE International Microwave Symposium, 12.-17. June 2005, Long Beach, California, USA., 2005, [Conference or Workshop Item]

Bauer, G. and Bose, R. and Jakoby, Rolf (2005):
Three-dimensional interference investigations for LMDS networks using an urban database.
In: IEEE Transactions on Antennas and Propagation, pp. 2464-2470, 52, [Article]

Damm, C. and Schüßler, M. and Oertel, M. and Jakoby, Rolf (2005):
Compact tunable periodically LC loaded microstrip line for phase shifting applications.
In: Proc. IEEE MTT-S International Microwave Symposium Digest, [Conference or Workshop Item]

Penirschke, A. and Schüßler, M. and Vossiek, M. and Gulden, P. and Jakoby, Rolf (2005):
Moisture detection of materials in leaky cavities using microwave techniques.
In: Proc. European Microwave Conference, 2, [Online-Edition: http://elib.tu-darmstadt.de/ieee/iel5/10686/33799/01610195.p...],
[Conference or Workshop Item]

Penirschke, A. and Freese, J. and Biebel, J. and Allenberg, B. and Jakoby, Rolf (2005):
Novel integrated coaxial line to cylindrical waveguide directive couplers in pipelines for process monitoring applications.
In: Proc. IEEE MTT-S International Microwave Symposium Digest, [Online-Edition: http://elib.tu-darmstadt.de/ieee/iel5/10171/32491/01516892.p...],
[Conference or Workshop Item]

Schüßler, M. and Damm, C. and Freese, J. and Jakoby, Rolf
Damm, C. (ed.) (2005):
Realization concepts for compact microstrip antennas with periodically loaded lines.
In: Proc. IEEE MTT-S International Microwave Symposium Digest, [Online-Edition: http://elib.tu-darmstadt.de/ieee/iel5/10171/32491/01516854.p...],
[Conference or Workshop Item]

Jakoby, Rolf and Scheele, P. and Müller, S. and Weil, C. (2004):
Nonlinear Dielectrics for Tunable Microwave Components.
In: Special Issue of Electronics and Telecom. Quarterly (KWARTALIK ELEKTRONIKI I TELEKOMUNIKACJI), pp. 675-694, 50, [Article]

Freese, J. and Schneider, M. and Jakoby, Rolf (2004):
Antennas for Civil Radar Applications.
Nice, France, In: Proceedings of the 13th International Symposium on Antennas JINA, [Conference or Workshop Item]

Nazarov, A. and Bauer, G. and Jakoby, Rolf (2004):
DVB-T1 / DVB-T2 overlay network optimization with minimal cost by simulated annealing.
Los Angeles, CA, USA, In: Proc. of the Conference on Vehicular Technology, [Conference or Workshop Item]

Bug, S. and Jakoby, Rolf (2004):
Modeling of the Mobile Radio Channel using Theory of Dynamics - Reconstruction of Dynamics by Differential Equations.
Los Angeles, California, USA, In: IEEE-Vehicular Technology Conference, [Conference or Workshop Item]

Kastell, K. and Fernandez-Pello, A. and Fernandez, D. and Meyer, U. and Jakoby, Rolf (2004):
Performance Advantage and Use of a Location Based Handover Algorithm.
Los Angeles, California, USA, In: IEEE-Vehicular Technology Conference, [Conference or Workshop Item]

Bose, R. and Bauer, G. and Jakoby, Rolf (2004):
Two-Dimensional Line of Sight Interference Analysis of LMDS Networks for the Down- and Uplink.
In: IEEE Transactions on Antennas and Propagation, pp. 2464-2473, 52, [Article]

Schüßler, M. and Freese, J. and Jakoby, Rolf (2004):
Design of Compact Planar Antennas using LH-Transmission Lines.
Fort Worth, Texas, USA, In: IEEE Int. Microwave Symp, [Conference or Workshop Item]

Freese, J. and Müller, C. and Schüßler, M. and Jakoby, Rolf (2004):
Semi-Circular Array Antennas for DOA-Estimation and Beamforming.
Monterey, CA, USA, In: IEEE APS/URSI Symposium on Antennas and Propagation, [Conference or Workshop Item]

Jakoby, Rolf and Scheele, Patrick (2004):
Nonlinear Dielectrics for Tunable Microwave Components.
In: 15th International Conference on Microwaves, Radar and Wireless Communications, pp. 369-378, 2, [Article]

Jakoby, Rolf and Scheele, P. and Müller, S. and Weil, C. (2004):
Nonlinear Dielectrics for Tunable Microwave Components.
Warszawa, Poland, In: MIKON 2004, 15th Int. Conf. on Microwaves Radar and Wireless Communications, [Conference or Workshop Item]

Bug, S. and Jakoby, Rolf (2004):
Funkkanalmodellierung.
Köln, DLR, In: White Paper Series, BMBF Research Focus Mobile Communications: Report of the Working Group 4, Digital Broadcast, [Conference or Workshop Item]

Schüßler, M. and Oertel, M. and Fritsche, C. and Freese, J. and Jakoby, Rolf (2004):
Design of Periodically L-C Loaded Patch Antennas.
Santiago de Compostela, Spain, In: . of the 27th ESA Antenna Technology Workshop on Innovative Periodic Antennas, [Conference or Workshop Item]

Bug, S. and Jakoby, Rolf (2004):
Modeling the Mobile Radio Channel using Theory of Dynamics — First Derivations and Results.
Barcelona, Spain, In: Proc. of the European Wireless Conference, [Conference or Workshop Item]

Freese, Jens and Schneider, M. and Jakoby, Rolf (2004):
Antennas for civil radar applications.
In: International Symposium on Antennas JINA <13, 2004, Nice>: Proceedings ...- S. 512.513, [Conference or Workshop Item]

Penirschke, Andreas and Müller, Stefan and Scheele, Patrick and Weil, Carsten and Wittek, M. and Hock, Ch. and Jakoby, Rolf (2004):
Cavity perturbation method for characterization of liquid crystals up to 35 GHz.
In: IEEE European Microwave Week, EuMW <2004, Amsterdam>: Proceedings, [Conference or Workshop Item]

Marin, Radu and Schüßler, Martin and Freese, Jens and Jakoby, Rolf (2004):
Compact cross coupled bandpass filter with improved stop-band characteristics.
In: Frequenz, pp. 211-213, 58, [Article]

Nazarov, Alexej and Bauer, Georg and Jakoby, Rolf (2004):
DVB-T1/DVB-T2 overlay network optimization for minimal cost by simulated annealing.
Piscataway, NJ, IEEE Operations Center, In: Proceedings / 2004 IEEE 60th Vehicular Technology Conference, VTC 2004-Fall : wireless technologies for global security ; 26 - 29 September 2004, Los Angeles Airport Marriott Hotel, Los Angeles, California, USA / IEEE VTS.- Piscataway, NJ : IEEE Operation, [Conference or Workshop Item]

Schüßler, Martin and Freese, Jens and Jakoby, Rolf (2004):
Design of compact planar antennas using LH-transmission lines.
Piscataway, NJ, IEEE Service Center, In: 2004 IEEE MTT-S International Microwave Symposium digest : June 6 - 11, 2004, Fort Worth Convention Center, Fort Worth, Texas / digest ed.: David B. Denniston Teil: Vol. 1.- Piscataway, NJ : IEEE Service Center, 2004.- LXV, 420, LXXX S.- S. 209-212, [Conference or Workshop Item]

Schüßler, Martin and Oertel, M. and Fritsche, C. and Freese, Jens and Jakoby, Rolf (2004):
Design of periodically L-C loaded patch antennas.
In: ESA Antenna Technology Workshop on Innovative Periodic Antennas <27, 2004, Santiago de Compostela>: Proceedings ... S. 69-73, [Conference or Workshop Item]

Freese, Jens and Feldmeier, E. and Schüßler, Martin and Jakoby, Rolf (2004):
Dual-polarized beam-scanning antenna using parasitic sub-arrays.
In: Frequenz, pp. 282-288, 58, [Article]

Scheele, Patrick and Müller, Stefan and Jakoby, Rolf (2004):
Frequency agile passive microwave components based on tunable dielectrics.
Piscataway, NJ, IEEE Operations Center, In: Proceedings / 2004 IEEE Radio and Wireless Conference : Omni Hotel at CNN Center, Atlanta, Georgia, USA, 19 - 22 September 2004 / sponsors: IEEE Microwave Theory and Techniques Society (MTT-S); IEEE Communications Society (ComSoc). General co-chairs: J. S, [Conference or Workshop Item]

Bug, Steffen and Jakoby, Rolf (2004):
Modeling the mobile radio channel using theory of dynamics : first derivations and results.
In: European Wireless Conference : Proceedings, [Conference or Workshop Item]

Bug, Steffen and Jakoby, Rolf (2004):
Modeling the mobile radio channel using theory of dynamics : reconstruction of dynamics by differential equations.
Piscataway, NJ, IEEE Operations Center, In: IEEE Vehicular Technology Conference <2004, Los Angeles, Calif.>: Proceedings, VTC 2004-Fall : wireless technologies for global security ; 26 - 29 September 2004, Los Angeles Airport Marriott Hotel, Los Angeles, California, USA / IEEE VTS.- Piscataway, NJ, [Conference or Workshop Item]

Jakoby, Rolf and Scheele, Patrick and Müller, Stefan and Weil, Carsten (2004):
Nonlinear dielectrics for tunable microwave components.
In: Kwartalik elektroniki i telekomunikacji = Electronics and telecommunications quarterly, pp. 675-694, Vol. 5, [Article]

Müller, Stefan and Weil, Carsten and Scheele, Patrick and Kryvoshapka, Yuri and Jakoby, Rolf (2004):
Novel liquid crystals for tunable microwave components.
In: IEEE MTT-S International Microwave Symposium / Workshop on Frequency/Phase Agile Circuits <2004, Fort Worth, Tex.>: Proceedings, [Conference or Workshop Item]

Kastell, Kira and Fernandez-Pello, A. and Fernandez, D. and Meyer, U. and Jakoby, Rolf (2004):
Performance advantage and use of a location based handover algorithm.
Piscataway, NJ, IEEE Operations Center, In: Proceedings / 2004 IEEE 60th Vehicular Technology Conference, VTC 2004-Fall : wireless technologies for global security ; 26 - 29 September 2004, Los Angeles Airport Marriott Hotel, Los Angeles, California, USA / IEEE VTS.- Piscataway, NJ : IEEE Operation, [Conference or Workshop Item]

Scheele, Patrick and Müller, Stefan and Weil, Carsten and Jakoby, Rolf (2004):
Phase-shifting coplanar stubline-filter on ferroelectric-thick film.
In: European Microwave Conference <34, 2004, Amsterdam>: Proceedings.- S. 1501-1504, [Conference or Workshop Item]

Freese, Jens and Müller, Ch. and Schüßler, Martin and Jakoby, Rolf (2004):
Semi-circular array antennas for DOA-estimation and beamforming.
Vol. 1.- Piscataway, NJ, IEEE Operations Center, In: 2004 digest, IEEE Antennas and Propagation Society international symposium : June 20 - 25, 2004, Monterey, California; held in conjunction with USNC/URSI National Radio Science Meeting.- Vol. 1.- Piscataway, NJ : IEEE Operations Center, 2004.- XLII, 1137, [Conference or Workshop Item]

Schüßler, Martin and Freese, Jens and Jakoby, Rolf (2004):
Small microstrip antennas with periodically L-C-loaded transmission lines.
In: Frequenz, pp. 169-172, 58, [Article]

Müller, Stefan and Scheele, Patrick and Weil, Carsten and Wittek, M. and Hock, Ch. and Jakoby, Rolf (2004):
Tunable passive phase shifter for microwave applications using highly anisotropic liquid crystals.
Piscataway, NJ, IEEE Service Center, In: 2004 IEEE MTT-S International Microwave Symposium digest : June 6 - 11, 2004, Fort Worth Convention Center, Fort Worth, Texas / digest ed.: David B. Denniston Teil: Vol. 1.- Piscataway, NJ : IEEE Service Center, 2004.- LXV, 420, LXXX S., [Conference or Workshop Item]

Bose, R. and Bauer, Georg and Jakoby, Rolf (2004):
Two-dimensional line of sight interference analysis of LMDS networks for the down- and uplink.
In: IEEE transactions on antennas and propagation, pp. 2464-2473, Vol. 5, [Article]

Weil, Carsten and Müller, Stefan and Scheele, Patrick and Jakoby, Rolf (2004):
A comparative study of paraelectrics and novel liquid crystals for tunable microwave devices.
In: Frequenz, pp. 162-168, 58, [Article]

Meyer, Ulrike and Kastell, Kira and Fernandez-Pello, Adrian and Perez, Diego and Jakoby, Rolf (2004):
Advantage and Use of a Location Based Handover Algorithm.
In: IEEE conference VTC2004-Fall, [Conference or Workshop Item]

Marin, R. and Schüßler, M. and Freese, J. and Jakoby, Rolf (2004):
Compact Cross Coupled Bandpass Filter with Improved Stop-Band Characteristics.
In: Frequenz, pp. 211-213, 58, (9-10), [Article]

Freese, J. and Feldmeier, E. and Schüßler, M. and Jakoby, Rolf (2004):
Dual-Polarized Beam-Scanning Antenna using Parasitic Sub-Arrays.
In: Frequenz, pp. 282-288, 58, (11-12), [Article]

Schüßler, M. and Freese, J. and Jakoby, Rolf (2004):
Small Microstrip Antennas with Periodically L-C-Loaded Transmission Lines.
In: Frequenz, pp. 169-172, 58, (7-8), [Article]

Nazarov, A. and Winter, J. and Gaspard, I. and Jakoby, Rolf (2003):
Coexistence of two DVB-T overlay networks for broadcasting and a mobile communication downlink.
Munich, Germany, In: Proc. of the European Conference on Wireless Technology, ECWT2003, [Conference or Workshop Item]

Freese, J. and Schüßler, M. and Jakoby, Rolf (2003):
Experimental Results for a Wide-Angle Scanning Semi-Circular Microstrip Array on a Planar Reflector.
EWCA, Bonn, Germany, In: Proc. of the 3rd European Workshop on Conformal Antennas, [Conference or Workshop Item]

Schüßler, M. and Fleckenstein, A. and Freese, J. and Jakoby, Rolf (2003):
Left-Handed Metamaterials based on Split Ring Resonators for Microstrip Applications.
Munich, Germany, In: Proc. of the 33rd European Microwave Conference (EuMC), [Conference or Workshop Item]

Kastell, K. and Meyer, U. and Jakoby, Rolf (2003):
Secure Handover Procedures.
Seoul, South Korea, In: Proc. of 8th International Conference on Cellular Intelligent Communications (CIC), [Conference or Workshop Item]

Freese, J. and Tudosie, G. and Schüßler, M. and Jakoby, Rolf (2003):
Semi-Circular Microstrip Array on a Planar Reflector with Extended Beam-Scanning Range.
Columbus, Ohio, USA, In: Proc. of the 2003 IEEE APS/URSI Symposium on Antennas and Propagation, [Conference or Workshop Item]

Nazarov, Alexej and Winter, J. and Gaspard, Ingo and Jakoby, Rolf (2003):
Coexistence of two DVB-t overlay networks for broadcasting and a mobile communication downlink.
London, Horizon House Publ., In: European Conference on Wireless Technology <6, 2003, München>: Wireless technologies 2003 .. conference proceedings.- London: Horizon House Publ., 2003.- 478 S.- ISBN 1-580-53838-X, [Conference or Workshop Item]

Freese, Jens and Schüßler, Martin and Jakoby, Rolf (2003):
Experimental results for a wide-angle scanning semi-circular microstrip array on a planar reflector.
Wachtberg, Forschungsges. für Angew. Naturwiss., In: European Workshop on Conformal Antennas <3, 2003, Bonn>: Proceedings ...- Wachtberg: Forschungsges. für Angew. Naturwiss., 2003.- CD-ROM.- S. 117-120, [Conference or Workshop Item]

Weil, Carsten and Müller, Stefan and Scheele, Patrick and Kryvoshapka, Yuri and Lüssem, G. and Best, P. and Jakoby, Rolf (2003):
Ferroelectric and liquid crystal-tunable microwave phase shifters.
London, Horizon House Publ., In: European Microwave Conference <33, 2003, München>: Conference proceedings ...- London: Horizon House Publ., 2003, [Conference or Workshop Item]

Bug, Steffen and Jakoby, Rolf (2003):
First results of modeling the mobile radio channel using theory of dynamics.
In: Frequenz, pp. 226-231, 57, [Article]

Weil, Carsten and Müller, Stefan and Scheele, Patrick and Best, P. and Lüssem, G. and Jakoby, Rolf (2003):
Highly-anisotropic liquid-crystal mixtures for tunable microwave devices.
In: IEE electronics letters, Vol. 3, [Article]

Freese, Jens and Heckmann, D. and Schüßler, Martin and Jakoby, Rolf (2003):
Investigation of different low-cost array antennas for digital beamforming and DOA-estimation.
Berlin, VDE-Verl., In: INICA <2003, Berlin>: International ITG-Conference on Antennas ...- Berlin: VDE-Verl., 2003.- 390 S.- (ITG-Fachbericht ; 178).- ISBN 3-8007-2771-4.- S. 327-330, [Conference or Workshop Item]

Schüßler, Martin and Fleckenstein, A. and Freese, Jens and Jakoby, Rolf (2003):
Left-handed metamaterials based on split ring resonators for microstrip applications.
London, Horizon House Publ., In: European Microwave Conference <33, 2003, München>: Conference proceedings ...- London: Horizon House Publ., 2003, [Conference or Workshop Item]

Penirschke, Andreas and Freese, Jens and Schüßler, Martin and Jakoby, Rolf (2003):
Neural networks for microwave characterization of material samples in rectangular cavities.
Piscataway, NJ, IEEE Operations Center, In: International Symposium on Signal Processing and Information Technology <3, 2003, Darmstadt>: Proceedings ...ISSPIT 2003.- Piscataway, NJ: IEEE Operations Center, 2003.- XXVI, 825 S.- ISBN 0-7803-8292-7, [Conference or Workshop Item]

Bauer, Georg and Gomber, T. and Jakoby, Rolf (2003):
Optimization of a frequency and polarization scheme for LMDS at 28 GHz.
London, Horizon House Publ., In: European Conference on Wireless Technology <6, 2003, München>: Wireless technologies 2003 .. conference proceedings.- London: Horizon House Publ., 2003.- 478 S.- ISBN 1-580-53838-X.- S. 447-450, [Conference or Workshop Item]

Kastell, Kira and Meyer, U. and Jakoby, Rolf (2003):
Secure handover procedures.
In: CIC, International Conference on Cellular Intelligent Communications <8, 2003, Soul>: Proceedings ..., [Conference or Workshop Item]

Freese, Jens and Tudosie, G. and Schüßler, Martin and Jakoby, Rolf (2003):
Semi-circular microstrip array on a planar reflector with extended beam-scanning range.
Piscataway, NJ, IEEE Operations Center, In: IEEE Antennas and Propagation Society : 2003 digest ... international symposium, June 22-27, 2003, Columbus, Ohio ...- Piscataway, NJ: IEEE Operations Center, 2003.- ISBN 0-7803-7846-6, [Conference or Workshop Item]

Bug, S. and Jakoby, Rolf (2003):
First Results of Modeling the Mobile Radio Channel using Theory of Dynamics.
In: FREQUENZ, pp. 11-12, 57, [Article]

Freese, J. and Heckmann, D. and Schüßler, M. and Jakoby, Rolf (2003):
Investigation of Different Low-Cost Array Antennas for Digital Beamforming and DOA-Estimation.
Berlin, Germany, In: Proc. of the ITG-Conference on Antennas, INICA2003, ITG Fachbericht 178, [Conference or Workshop Item]

Bauer, G. and Gomber, T. and Jakoby, Rolf (2003):
Optimization of a Frequency and Polarization Scheme for LMDS at 28 GHz.
Munich, Germany, In: Proc. of the European Conference on Wireless Technology, ECWT2003, [Conference or Workshop Item]

Kastell, Kira and Meyer, Ulrike and Jakoby, Rolf (2003):
Secure Handover Procedures.
(TI-8/03), [Report]

Kastell, Kira and Meyer, Ulrike and Jakoby, Rolf (2003):
Secure Handover Procedures.
In: The 2003 International Conference on Communications in Computing- (CIC 2003), [Conference or Workshop Item]

Weil, C. and Jakoby, Rolf (2002):
Studies of Nematic Liquid Crystals for Dielectric Tunable Microwave Phase Shifters.
Darmstadt, In: 5th International Symposium on Relaxation Phenomena in Dielectric, Magnetic and Superconducting Systems, [Conference or Workshop Item]

Freese, J. and Tudosie, G. and Schüßler, M. and Jakoby, Rolf (2002):
Beam Shifting Capabilities of a Half-Cylindrical Microstrip Array on a Planar Reflector.
Bonn, Germany, In: Proc. of the German Radar Syposium, [Conference or Workshop Item]

Weil, C. and Luessem, G. and Jakoby, Rolf (2002):
Tunable Inverted-Microstrip Phase Shifter Device Using Nematic Liquid Crystals.
Seattle, USA, In: IEEE-MTT-S Int. Microwave Symposium (IMS), [Conference or Workshop Item]

Terres, J. L. Mateo and Gaspard, I. and Freese, J. and Jakoby, Rolf (2002):
Calibration, and Direction of Arival Estimation with a Uniform Circular Array for Mobile Radio Channels.
Birmingham, Alabama, USA, In: IEEE-Proc. of Vehicular Technology Conference, 2, [Conference or Workshop Item]

Xu, J. and Weil, C. and Menesklou, W. and Jakoby, Rolf and Ivers-Tiffée, E. (2002):
Preparation and Dielectric Properties of BST Thin Films by RF Sputtering for Tunable Microwave Applications.
Nara, Japan, In: Int. Joint Conf. on the Application of Ferroelectrics, [Conference or Workshop Item]

Bug, St. and Wengerter, Ch. and Gaspard, I. and Jakoby, Rolf (2002):
WSSUS-Channel Models for Broadband Mobile Communication Systems.
Birmingham, Alabama, USA, In: IEEE-Vehicular Technology Conference (VTC), [Conference or Workshop Item]

Bug, S. and Wengerter, C. and Gaspard, I. and Jakoby, Rolf (2002):
GWSSUS-Kanalmodelle für breitbandige Mobilfunksysteme.
Kassel, Germany, In: ITG-Diskussionssitzung Messverfahren im Mobilfunk, [Conference or Workshop Item]

Hayn, A. and Jakoby, Rolf (2002):
Grundlegende Untersuchung zur Verwendbarkeit von akustischen Raum-Impulsantwortmessungen für die Charakterisierung von Indoor-Funkkanälen.
Kassel, Germany, In: ITG-Diskussionssitzung Messverfahren im Mobilfunk, [Conference or Workshop Item]

Tong, M. and Schüßler, Martin and Müller, Stefan and Krozer, Viktor and Freese, Jens and Jakoby, Rolf (2002):
Analysis of photonic band-gap (PBG) structure using finite difference time domain (FDTD) algorithm.
In: European Microwave Conference <32, 2002, Milano>: Proceedings ... 24-28 September, 2002.- ISBN 0-86213-208-8, [Conference or Workshop Item]

Freese, Jens and Tudosie, G. and Schüßler, Martin and Jakoby, Rolf (2002):
Beam shifting capabilities of a half-cylindrical microstrip array on a planar reflector.
Bonn, DGON, In: German Radar Symposium <2002, Bonn>: Proceedings ...3.-5. Sept. 2002, Bonn.- Bonn: DGON, 2002.- S. 553-557, [Conference or Workshop Item]

Mateo Terres, J. L. and Gaspard, Ingo and Freese, Jens and Jakoby, Rolf (2002):
Calibration and direction of arrival estimation with a uniform circular array for mobile radio channel.
In: Vehicular Technology Conference <55, 2002, Birmingham, Ala.> Proceedings ... Spring 2002, [Conference or Workshop Item]

Bug, Steffen and Wengerter, Christian and Gaspard, Ingo and Jakoby, Rolf (2002):
GWSSUS-Kanalmodelle für breitbandige Mobilkommunikationssysteme.
In: Diskussionssitzung "Messverfahren der Informationstechnik" zum Thema "Messverfahren im Mobilfunk", 10.4.-11.4.2002, Kassel / VDI/ITG, [Other]

Bug, Steffen and Wengerter, Christian and Gaspard, Ingo and Jakoby, Rolf (2002):
WSSUS-channel models for broadband mobile communication systems.
In: Vehicular Technology Conference <55, 2002, Birmingham, Ala.>: Proceedings VTC spring 2002, [Conference or Workshop Item]

Weil, C. and Jakoby, Rolf (2002):
Nonlinear Dielectrics for Microwave Applications � Ferro¬electrics and Liquid Crystals.
In: IEEE - MTT/AP German Newsletter, pp. 2-7, 6, (1), [Article]

Jakoby, Rolf and Bose, R. and Bauer, G. and Hayn, A. and Freese, J. (2001):
Area Coverage and Interference Studies of Broadband Radio Access Systems above 10 GHz.
Canterbury, UK, In: Workshop Wireless Broadband Systems, [Conference or Workshop Item]

Bug, S. and Wengerter, C. and Gaspard, I. and Jakoby, Rolf (2001):
Channel modeling based on comprehensive measurements for DVB-T mobile applications.
In: Proc. of the 18th IEEE Instrumentation and Measurement Technology Conference (IMTC), Budapest, Hungary, [Conference or Workshop Item]

Weil, C. and Jakoby, Rolf (2001):
Tunable Coplanar Waveguide Phase Shifters Using Thick Films of Barium Strontium Titanate.
In: 1th Conference on Microwaves, Radio Communication and Electromagnetic Compatibility (MIOP), Stuttgart, [Conference or Workshop Item]

Hayn, A. and Bose, R. and Jakoby, Rolf (2001):
Multipath Propagation and LOS Interference Studies for LMDS Architecture.
Manchester, UK, In: Proc. of 11th International Conference on Antennas and Propagation (ICAP), [Conference or Workshop Item]

Bauer, G. and Freese, J. and Jakoby, Rolf (2001):
Single-Cell Coverage Prediction of LMDS including passive Reflectors.
Manchester, UK, In: Proc. of 11th International Conference on Antennas and Propagation (ICAP), [Conference or Workshop Item]

Bug, Steffen and Wengerter, Christian and Gaspard, Ingo and Jakoby, Rolf (2001):
Channel modeling based on comprehensive measurements for DVB-T mobile applications.
In: Instrumentation and Measurement Technology Conference <18, 2001, Budapest>: Special issue on IMTC 2001 : papers presented at ...- New York, NY, 2002.- S. 567-881.- (IEEE transactions on instrumentation and measurement ; 51.2002,4).- S. 544-548, [Conference or Workshop Item]

Freese, J. and Weil, C. and Jakoby, Rolf (2001):
Elektronisch steuerbare Antennen für Sensorik und Kommunikationssysteme.
In: thema FORSCHUNG, pp. 48-55, 1, [Article]

Bose, R. and Hayn, A. and Jakoby, Rolf (2001):
Intra- and inter-cell interference investigations for broadband radio access systems above 10 GHz.
In: Jornal of Telecommunication Technology, pp. 10 - 20, 2, [Article]

Terres, J. L. Mateo and Gaspard, I. and Freese, J. and Jakoby, Rolf (2001):
Kalibrierung und hochauflösende Richtungsschätzung mit einer Uniform Circular Array Antenne im Mobilfunk.
[Conference or Workshop Item]

Weil, C. and Jakoby, Rolf (2001):
Neue Materialien in der Mikroelektronik und Mikrowellentechnik: Anforderungen und innovative Anwendungen.
In: thema FORSCHUNG, pp. 106-114, 2, [Article]

Bauer, G. and Freese, J. and Jakoby, Rolf (2001):
Radio wave propagation and single-cell coverage prediction of broadband radio access systems including passive reflectors.
In: Jornal of Telecommunication Technology, pp. 21 - 30, 2, [Article]

Freese, J. and Jakoby, Rolf and Blöcher, H.-L. and Wenger, J. (2000):
Synthesis of microstrip series-fed patch arrays for 77 GHz-sensor applications.
Sydney, Australia, In: Proc. of the Asia-Pacific Microwave Conference, [Conference or Workshop Item]

Freese, J. and Jakoby, Rolf and Blöcher, H.-L. and Wenger, J. (2000):
Synthesis of microstrip series-fed patch arrays for 77 GHz-sensor applications.
Sydney, Australia, In: Proc. of the Asia-Pacific Microwave Conference, [Conference or Workshop Item]

Freese, J. and Jakoby, Rolf and Blöcher, H.-L. and Wenger, J. (2000):
Microstrip Patch Arrays for a Millimeter-Wave Near Range Radar Sensor.
Berlin, Germany, In: Proc. of the German Radar Syposium, [Conference or Workshop Item]

Freese, J. and Jakoby, Rolf and Blöcher, H.-L. and Wenger, J. (2000):
Microstrip Patch Arrays for a Millimeter-Wave Near Range Radar Sensor.
Berlin, Germany, In: Proc. of the German Radar Symposium, [Conference or Workshop Item]

Jakoby, Rolf and Bauer, G. and Hayn, A. (2000):
Millimeter Wave Propagation Studies for Broadband Radio Access Systems.
Paris, France, In: Workshop Wireless Broadband Systems, EuMW Conference, [Conference or Workshop Item]

Schüßler, M. and Mottet, B. and Sydlo, C. and Krozer, V. and Hartnagel, H. L. and Jakoby, Rolf (2000):
Model for the Decrease in HBT Collector Current under DC Stress based on Recombination Enhanced Defect Reactions.
Dresden, Germany, In: 11th ESREF-Symposium, [Conference or Workshop Item]

Zimmermann, F. and Voigts, M. and Weil, C. and Menesklou, W. and Wang, P. and Jakoby, Rolf and Ivers-Tiffée, E. (2000):
Investigation of Barium Strontium Titanate Thick Films for Tunable Phase Shifters.
Portoroz, Slowenia, In: Proc. of Electroceramics VII, [Conference or Workshop Item]

Weil, Carsten and Wang, P. and Downar, H. and Wenger, J. and Jakoby, Rolf (2000):
Ferroelectric thick film ceramics for tunable microwave coplanar phase shifters.
In: Frequenz, 53, [Other]

Zimmermann, F. and Voigts, M. and Weil, C. and Menesklou, W. and Wang, P. and Jakoby, Rolf and Ivers-Tiffée, E. (2000):
Investigation of barium strontium titanate thick films for tunable phase shifters.
Amsterdam (u.a.), Elsevier, In: Electroceramics VII'00: <7, 2000, Portoroz, Slovenia>; Proceedings. Hrsg.: Marija Kosec. - Amsterdam (u.a.): Elsevier, 2001, [Conference or Workshop Item]

Freese, Jens and Blöcher, H.-L. and Wenger, J. and Jakoby, Rolf (2000):
Microstrip patch arrays for a millimeter-wave near range radar sensor.
In: German Radar Symposium <2000, Berlin>: Proceedings. S. 149-153, [Conference or Workshop Item]

Jakoby, Rolf and Bauer, G. and Hayn, A. (2000):
Millimeter wave propagation studies for broadbend radio access systems.
In: EuMW: European Microwave Week <3, 2000, Paris>: Workshop 'Wireless Broadbend Systems'; Conference Proceedings, [Conference or Workshop Item]

Schüßler, Martin and Mottet, B. and Sydlo, C. and Krozer, V. and Hartnagel, H. L. and Jakoby, Rolf (2000):
Model for the decrease in HBT collector current under DC stress based on recombination enhanced defect reactions.
Oxford, Pergamon, In: ESREF 2000: European Symposium on Reliability of Electron Devices, Failure Physics and Analysis <11, 2000, Dresden>: Proceedings. S. 1733-1738. - Oxford: Pergamon, 2000, [Conference or Workshop Item]

Freese, Jens and Blöcher, H.-L. and Wenger, J. and Jakoby, Rolf (2000):
Synthesis of microstrip series-fed patch arrays for 77 GHz-sensor applications.
In: Asia-Pacific Microwave Conference <2000, Sydney>: Proceedings. S. 29-33, [Conference or Workshop Item]

Weil, C. and Wang, P. and Downar, H. and Wenger, J. and Jakoby, Rolf (2000):
Ferroelectric Thick Film Ceramics for Tunable Microwave Coplanar Phase Shifters.
In: FREQUENZ, pp. 250-256, 11-12, [Article]

Hayn, A. and Gaspard, I. and Heenes, W. and Jakoby, Rolf (1999):
Application of spectral extrapolation techniques on 6-MHz doppler measurements for 8-MHz DVB-T systems.
In: European Wireless'99 <1999, München>: Proceedings. S. 257-262, [Conference or Workshop Item]

Hayn, A. and Gaspard, I. and Heenes, W. and Jakoby, Rolf (1999):
Derivation of 8 MHz DVB-T channel impulse responses by spectral extrapolation of 6 MHz doppler measurements.
In: Digitaler Rundfunk: Workshop <2, 1999, Ilmenau>: Tagungsbd., [Conference or Workshop Item]

Hayn, A. and Jakoby, Rolf (1999):
Propogation and standardization issues for 42 GHz digital microwave video distribution system (MVDS).
In: COST 259 <1999, Thessaloniki>: Technical report; TD 021, [Conference or Workshop Item]

Jakoby, Rolf (1998):
Propagation and standardization issues for 42-GHz MVDS systems.
In: IEEE MTT-S IMS 1998: Institute of Electrical and Electronics Engineers MTT-S International Microwave Symposium; Workshop WFC (World Foundry Congress):The Emergency of Millimeterwave Video-on-Demand Systems <1998, Baltimore>: Proceedings, [Conference or Workshop Item]

Jakoby, Rolf and Hayn, (1998):
Radio propagation aspects for millimeter multichannel distribution systems (MMDS) at 42 GHz.
In: URSI Symposium <8, 1998, Aveiro, Portugal>: Proceedings. S. 59-62, [Conference or Workshop Item]

Beyer, J. and Jakoby, Rolf (1998):
A fast field-strength prediction tool and simultaneous measurements at 919 and 1873 MHz for urban microcells.
In: ITG-Workshop: Wellenausbreitung bei Funksystemen und Mikrowellensystemen, DLR <1998, Oberpfaffenhofen>: Proceedings, [Conference or Workshop Item]

This list was generated on Tue Oct 15 00:45:22 2019 CEST.