中文说明：
这些MATLAB的M文件分为两部分：程序清单A中收录了产生PPM-TH和PAM-DS这两个信号源的所有函数；程序清单B中收录了加性高斯白噪声（AWGN）信道建模，正交和非正交单脉冲PPM-TH接收机结构，以及反极性PAM-DS单脉冲接收机结构仿真所需的所有函数。
English Description：
These matlab m files are divided into two parts: program list a contains all the functions that generate ppm-th and pam-ds signal sources; Program list B contains all functions required for additive white Gaussian noise (AWGN) channel modeling, orthogonal and non orthogonal monopulse ppm-th receiver structure, and reverse polarity pam-ds monopulse receiver structure simulation