Ki-Hong Park, Young-Chai Ko, Mohamed-Slim Alouini. Accurate Approximations and Asymptotic Results for the Sum-Rate of Random Beamforming for Multi-Antenna Gaussian Broadcast Channels. In Proceedings of the 69th IEEE Vehicular Technology Conference, VTC Spring 2009,26-29 April 2009, Hilton Diagonal Mar, Barcelona, Spain. IEEE, 2009. [doi]
Abstract is missing.