Capacity Estimation for Low Rank MIMO Channels
A novel capacity estimator for low rank multipleinput multiple-output (MIMO) channels impaired with white noise is proposed by reducing the impact of noise on both the spatial multiplexing gain and on the power gain. Numerical results show that the estimator performs better than conventional methods in estimation accuracy, and the requirements on the number of observations as well as on the computation resources are small.
Jingxiu Zhang Yuan Yao Jianfeng Zheng
New Star Research Institute of Applied Technology Hefei 231600, Anhui, P. R. China Dept. Electronic Engineering, Tsinghua University Beijing 100084, P. R. China
国际会议
2012 4th International High Speed Intelligent Communication Forum(2012年国际高速智能通信论坛 HSIC2012)
南京
英文
126-129
2012-05-17（万方平台首次上网日期，不代表论文的发表时间）