id author title date pages extension mime words sentence flesch summary cache txt tb09j388g71 Krishnan Padmanabhan Multi-User Communication over Wireless Channels with Unknown Fading 2011 .txt text/plain 447 20 46 The transmitters and receivers are distributed through space (in two or three dimensions) and the channels between any transmitter receiver pair are non-coherent Rayleigh block fading channels. Finally, the results are extended to more general channel models. cache/tb09j388g71.txt txt/tb09j388g71.txt