基于matlab GUI界面设计,应用小区域方差对比，程序简单，到达过程是的泊松过程，搭建OFDM通信系统的框架，FMCW调频连续波雷达的测距测角，仿真图是速度、距离、幅度三维图像。- Based on matlab GUI interface design, Application of small area variance comparison, simple procedures, Arrival process is a Poisson process, Build a framework OFDM communication system, FMCW frequency modulated continuous wave radar range and angular measurements, FIG simulation speed, distance, amplitude three-dimensional image.