TH预编码(Tomlinson-Harashima precoding,THP)的性能受到信道状态信息(channel state information,CSI)的影响。对于实际的多输入多输出(multi-input multi-output,MIMO)时变信道,收端的信道估计误差和反馈信息的传输时延,使得收、发...
supported by the National Natural Science Foundationof China(60502038);the Hi-Tech Research and Development Program of China(2006AA01Z272,2006AA01Z283);Beijing New Star Program of Science and Technology,China(2007A046);111 Project of Ministry of Education(MOE)of China(B07005)
This article investigates transmitter design in Rayleigh fading multiple input multiple output (MIMO) channels with spatial correlation when there are channel uncertainties caused by a combined effect of channel est...