TU Darmstadt / ULB / TUbiblio

Browse by Person

Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: No Grouping | Item Type | Date | Language
Number of items: 30.

Freese, Jens (2008)
Untersuchung von Gruppenantennen für den Einsatz in aktiven Antennensystemen.
Technische Universität Darmstadt
Ph.D. Thesis, Primary publication

Freese, Jens (2008)
Untersuchung von Gruppenantennen für den Einsatz in aktiven Antennensystemen.
Technische Universität Darmstadt
Ph.D. Thesis, Bibliographie

Damm, Christian ; Freese, Jens ; Schuessler, M. ; Jakoby, Rolf (2007)
Electrically controllable artificial transmission line transformer for matching purposes.
In: IEEE transactions on microwave theory and techniques, 55
Article, Bibliographie

Mössinger, A. ; Marin, R. ; Mueller, S. ; Freese, Jens ; Jacoby, Rolf (2006)
Electronically reconfigurable reflectarrays with nematic liquid crystals.
In: IEE Electronics Letters, 42
Article, Bibliographie

Moessinger, Alexander ; Marin, Radu ; Müller, Stefan ; Freese, Jens ; Manabe, Atsutaka (2006)
Electronically reconfigurable reflectarrays with nematic liquid crystals.
In: IEE Electronics Letters, 42
Article, Bibliographie

Moessinger, Alexander ; Marin, Radu ; Freese, Jens ; Müller, Stefan ; Manabe, Atsutaka (2006)
Investigations on Tunable Reflectarray Unit Cells with Liquid Crystal.
In: European Conference on Antennas & Propagation
Article, Bibliographie

Marin, Radu ; Mössinger, Alexander ; Freese, Jens ; Müller, Stefan (2005)
Basic Investigations of 35 GHz Reflectarrays and Tunable Unit-Cells for Beamsteering Applications.
Proc. 35th European Microwave Conf..
Conference or Workshop Item, Bibliographie

Marin, Radu ; Mössinger, Alexander ; Freese, Jens ; Müller, Stefan ; Jakoby, Rolf (2005)
Basic investigations of 35 GHz reflectarrays and tunable unit-cell for beamsteering applications.
Conference or Workshop Item, Bibliographie

Penirschke, Andreas ; Vossiek, M. ; Gulden, P. ; Freese, Jens ; Schuessler, M. ; Jakoby, Rolf (2005)
Neural networks for microwave characterization of arbitrary shaped material samples in leaky cavities.
Conference or Workshop Item, Bibliographie

Penirschke, Andreas ; Freese, Jens ; Allenberg, B. ; Biebel, J. ; Jakoby, Rolf (2005)
Novel integrated coaxial line to cylindrical waveguide directive couplers in pipelines for process monitoring applications.
Conference or Workshop Item, Bibliographie

Schuessler, M. ; Damm, Christian ; Freese, Jens ; Jakoby, Rolf (2005)
Realization concepts for compact microstrip antennas with periodically loaded lines.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Schneider, M. ; Jakoby, Rolf (2004)
Antennas for civil radar applications.
Conference or Workshop Item, Bibliographie

Marin, Radu ; Schuessler, M. ; Freese, Jens ; Jakoby, Rolf (2004)
Compact cross coupled bandpass filter with improved stop-band characteristics.
In: Frequenz, 58
Article, Bibliographie

Schuessler, M. ; Freese, Jens ; Jakoby, Rolf (2004)
Design of compact planar antennas using LH-transmission lines.
Conference or Workshop Item, Bibliographie

Schuessler, M. ; Oertel, M. ; Fritsche, C. ; Freese, Jens ; Jakoby, Rolf (2004)
Design of periodically L-C loaded patch antennas.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Feldmeier, E. ; Schuessler, M. ; Jakoby, Rolf (2004)
Dual-polarized beam-scanning antenna using parasitic sub-arrays.
In: Frequenz, 58
Article, Bibliographie

Teminova, Renata ; Hinrichsen, Volker ; Freese, Jens ; Hudasch, M. ; Bebensee, R. (2004)
Einsatz von passiven funkabfragbaren Oberflächenwellen-Sensoren zur Temperaturüberwachung von Leiterseilen.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Müller, Ch. ; Schuessler, M. ; Jakoby, Rolf (2004)
Semi-circular array antennas for DOA-estimation and beamforming.
Conference or Workshop Item, Bibliographie

Schuessler, M. ; Freese, Jens ; Jakoby, Rolf (2004)
Small microstrip antennas with periodically L-C-loaded transmission lines.
In: Frequenz, 58
Article, Bibliographie

Freese, Jens ; Schuessler, M. ; Jakoby, Rolf (2003)
Experimental results for a wide-angle scanning semi-circular microstrip array on a planar reflector.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Heckmann, D. ; Schuessler, M. ; Jakoby, Rolf (2003)
Investigation of different low-cost array antennas for digital beamforming and DOA-estimation.
Conference or Workshop Item, Bibliographie

Schuessler, M. ; Fleckenstein, A. ; Freese, Jens ; Jakoby, Rolf (2003)
Left-handed metamaterials based on split ring resonators for microstrip applications.
Conference or Workshop Item, Bibliographie

Penirschke, Andreas ; Freese, Jens ; Schuessler, M. ; Jakoby, Rolf (2003)
Neural networks for microwave characterization of material samples in rectangular cavities.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Tudosie, G. ; Schuessler, M. ; Jakoby, Rolf (2003)
Semi-circular microstrip array on a planar reflector with extended beam-scanning range.
Conference or Workshop Item, Bibliographie

Tong, M. ; Schuessler, M. ; Müller, Stefan ; Krozer, Viktor ; Freese, Jens ; Jakoby, Rolf (2002)
Analysis of photonic band-gap (PBG) structure using finite difference time domain (FDTD) algorithm.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Tudosie, G. ; Schuessler, M. ; Jakoby, Rolf (2002)
Beam shifting capabilities of a half-cylindrical microstrip array on a planar reflector.
Conference or Workshop Item, Bibliographie

Mateo Terres, J. L. ; Gaspard, Ingo ; Freese, Jens ; Jakoby, Rolf (2002)
Calibration and direction of arrival estimation with a uniform circular array for mobile radio channel.
Conference or Workshop Item, Bibliographie

Tong, Ming-Sze ; Schuessler, M. ; Müller, Stefan ; Krozer, Viktor ; Freese, Jens (2002)
Analysis of Photonic Band-Gap (PBG) Structure using Finite Difference Time Domain (FDTD) Algorithm.
Proc. of the 32th European Microwave Conference.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Blöcher, H.-L. ; Wenger, J. ; Jakoby, Rolf (2000)
Microstrip patch arrays for a millimeter-wave near range radar sensor.
Conference or Workshop Item, Bibliographie

Freese, Jens ; Blöcher, H.-L. ; Wenger, J. ; Jakoby, Rolf (2000)
Synthesis of microstrip series-fed patch arrays for 77 GHz-sensor applications.
Conference or Workshop Item, Bibliographie

This list was generated on Tue Feb 27 00:41:18 2024 CET.