本文提出了一种无需信道估计的分布式MIMO差分编码及检测方法。-This paper presents a distributed channel estimation without differential encoding and detection method for MIMO.

学习分布式天线系统(DAS)的文章，很好的文章，很有用的。-Learning Distributed Antenna Systems (DAS) of the article, good article, very useful.

in this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed. The power in parallel channel (after decomposition) is distributed as water-filling alg

New deployments are needed to address the future needs of 4G networks like high data rate support for clustered users. As a result, there is a shift in paradigm for MIMO increasing the number of antennas at a single cell site to distributin