中文说明： 包含收发两个客户端的链路级通信程序,有信道编码，调制，信道估计等，最小均方误差等算法的MSE的计算,一种基于多文档得图像合并技术，空间目标识别，采用PM算法，添加噪声处理。
English Description：
Contains the sending and receiving two client link level communication program, channel coding, modulation, channel estimation, minimum mean square error algorithm MSE calculation, a based on multi document image merging technology, space target recognition using PM algorithm and add noise to deal with.