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Analysis of orthogonal transmit beamforming using statistical channel information

Autor
Xu, H.; Liu, J.; RUBIO, F.; Perez, A.
Tipus d'activitat
Article en revista
Revista
European transactions on telecommunications
Data de publicació
2005-12
Repositori
http://hdl.handle.net/2117/8780 Obrir en finestra nova
Resum
The multiple-access interference (MAI) is one of the major factors threatening the performance of multiuser systems. Transmit beamforming is a powerful strategy to increase the system capacity and mitigate interference. Traditional zeroforcing transmit beamforming (ZFBF) is an effective means to remarkably suppress MAI if the downlink channel is precisely known. However, it is very difficult to get exact information on the actual channel in realistic scenarios. In this paper, we present an appro...
Citació
Xu, H. [et al.]. Analysis of orthogonal transmit beamforming using statistical channel information. "European transactions on telecommunications", Desembre 2005.
Grup de recerca
A&MP - Grup de Processament d'Arrays i Sistemes Multicanal

Participants