Conference
Robust Transmit Beamforming Based on Imperfect Channel Feedback
Abstract
Transmit beamforming is a powerful approach to improve the performance and increase the throughput of wireless communication systems employing multiple antennas at the transmitter. However, most existing transmit beamforming techniques require nearly perfect knowledge of the channel at the transmitter, which is difficult to obtain in practice. Transmitter designs based on statistical models were introduced to address the imperfect channel state …
Authors
Abdel-Samad A; Gershman AB; Davidson TN
Volume
3
Pagination
pp. 2049-2053
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2004
DOI
10.1109/vetecf.2004.1400400
Name of conference
IEEE 60th Vehicular Technology Conference, 2004. VTC2004-Fall. 2004