中文说明：自己编的5种调制信号，快速扩展随机生成树算法，合成孔径雷达（SAR)目标成像仿真，在matlab环境中自动识别连通区域的大小,包含收发两个客户端的链路级通信程序,三相光伏逆变并网的仿真。
English Description：
Made up of 5 kinds of modulation signals, rapidly-exploring random tree algorithm of synthetic aperture radar (SAR) imaging simulation, automatic identification of connected regions of the size in the MATLAB environment, including send and receive link level communication programs two client, three-phase grid-connected photovoltaic inverter of the simulation.