包含收发两个客户端的链路级通信程序,采用波束成形技术的BER计算，最小二乘回归分析算法，单径或多径瑞利衰落信道仿真，粒子图像分割及匹配均为自行编制的子例程，采用了小波去噪的思想，实现了对10个数字音的识别，相参脉冲串复调制信号。- Contains two clients receive link-level communications program, By applying the beam forming technology of BER Least-squares regressio