Michael Joham, Paula Maria Castro, Luis Castedo, Wolfgang Utschick. MMSE optimal feedback of correlated CSI for multi-user precoding. In Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA. pages 3129-3132, IEEE, 2008. [doi]
Abstract is missing.