Optimal MMSE Beamforming for Multiuser Downlink with Delayed CSI Feedback Using Codebooks.

Binbin Dai Wei Xu Chunming Zhao

Published in: GLOBECOM (2011)

Keyphrases

minimum mean square error
multipath
optimal solution
mimo ofdm systems
vector quantization
signal to noise ratio
stack filters
multiscale
denoising
scheduling and resource allocation