Analysis of Next Generation Power Line Communication Technology Based on MIMO-OFDM Dual Mode
This paper expounds the optimization combination of MIMO technology and OFDM technology,which can complement each other,improve diversity gain and system capacity,increase spectrum utilization,and effectively combat frequency selective fading.It explores the design ideas and methods of the scheme,and introduces the key technologies of MIMO-OFDM system.
spectrum utilizationpower line communicationdiversity gainMIMO-OFDM