Design of power line communication simulation system

Under voltage power line communication has been paid more attention by people because of its advantage of low investment,high transmission rate,convenient usage,convenient for building home LAN and online forever.But it also brings several special difficulties to reliable communication because of its bad channel condition,electric network polluted seriously.Nowadays,lack of research on basic theories and full-scale experiment and testing environment affects fast development of power line communication largely.Based on this thesis,this paper designs under voltage communication simulation and experiment system based on the model.