Paredes, Javier M. ; Gershman, Alex B. ; Sidiropoulos, Nikos D. (2010):
Cooperative transmission for wireless relay networks using limited feedback.
In: IEEE Transactions on Signal Processing, 58 (7), pp. 3828-3841. ISSN 1053-587X ,
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Abdelkader, Ahmed ; Gershman, Alex B. ; Sidiropoulos, Nikos D. (2010):
Multiple-antenna multicasting using channel orthogonalization and local refinement.
In: IEEE Transactions on signal Processing, 58 (7), pp. 3922-3927. ISSN 1053-587X ,
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Gershman, Alex B. ; Sidiropoulos, Nikos D. ; Shahbazpanahi, Shahram ; Bengtsson, M. ; Ottersten, Björn (2010):
Convex optimization-based beamforming: From receive to transmit and network designs.
In: IEEE Signal Processing Magazine, 27 (3), pp. 62-75. ISSN 1053-5888 ,
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Abdelkader, Ahmed ; Wajid, Imran ; Gershman, Alex B. ; Sidiropoulos, Nikos D. (2009):
Transmit beamforming for wireless multicasting using channel orthogonalization and local refinement.
In: Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'09), pp. 2281-2284,
Taipeh, Taiwan, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP '09), Taipeh, Taiwan, 19.-24.04.2009, [Conference or Workshop Item]