Artikel

Wajid, Imran ; Pesavento, Marius ; Eldar, Yonina ; Ciochina, Dana (2013)
Robust Downlink Beamforming with Partial Channel State Information for Conventional and Cognitive Radio Networks.
In: IEEE Transactions on Signal Processing, 61 (14)
Artikel, Bibliographie

Konferenzveröffentlichung

Law, Ka Lung ; Wajid, Imran ; Pesavento, Marius (2012)
Robust Downlink Beamforming in Multi-Group Multicasting Using Trace Bounds on the Covariance Mismathces.
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'12). Kyoto, Japan (25.-30.03.2012)
Konferenzveröffentlichung, Bibliographie

Wajid, Imran ; Nikolaeva, Hristina ; Pesavento, Marius (2011)
Iterative Robust Downlink Beamforming in Cognitive Radio Networks.
6th ICST Conference on Radio Oriented Wireless Networks (Crowncom 2011). Osaka, Japan (01.-03.06.2011)
Konferenzveröffentlichung, Bibliographie

Wajid, Imran ; Pesavento, Marius ; Eldar, Yonina C. ; Gershman, Alex B. (2010)
Robust downlink beamforming for cognitive radio networks.
IEEE Global Communications Conference (GLOBECOM'10). Miami, Florida, USA (06.-10.12.2010)
Konferenzveröffentlichung, Bibliographie

Abdelkader, Ahmed ; Wajid, Imran ; Gershman, Alex B. ; Sidiropoulos, Nikos D. (2009)
Transmit beamforming for wireless multicasting using channel orthogonalization and local refinement.
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP '09). Taipeh, Taiwan (19.-24.04.2009)
Konferenzveröffentlichung, Bibliographie

Wajid, Imran ; Eldar, Yonina ; Gershman, Alex B. (2009)
Robust downlink beamforming using covariance channel state information.
IEEE International Conference on Acoustic, Speech and Signal Processing (ICASSP '09). Taipeh, Taiwan (19.-24.04.2009)
Konferenzveröffentlichung, Bibliographie

Sharma, V. ; Wajid, Imran ; Chen, Haihua ; Gershman, Alex B. ; Lambotharan, S. (2008)
Robust downlink beamforming using positive semi-definite covariance constraints.
IEEE/ITG Workshop on Smart Antennas. Darmstadt (23.-27.02.2008)
Konferenzveröffentlichung, Bibliographie

Dissertation

Wajid, Imran (2012)
Robust Algorithms for Downlink Beamforming in the Conventional and Cognitive Radio Networks with Erroneous Channel State Information.
Technische Universität Darmstadt
Dissertation, Erstveröffentlichung