复化三点Gauss-lengend公式求pi，FMCW调频连续波雷达的测距测角，鲁棒性好，性能优越，包含收发两个客户端的链路级通信程序,采用了小波去噪的思想。- Complex of three-point Gauss-lengend the Formula pi, FMCW frequency modulated continuous wave radar range and angular measurements, Robustness, superior performance, Con