中文说明： 保证准确无误，是学习通信的好帮手，计算互信息非常有用的一组程序,基于混沌的模拟退火算法，随机调制信号下的模拟ppm，MIMO OFDM matlab仿真,IDW距离反比加权方法。
English Description：
Ensure accurate, is a good helper for learning communication, computing mutual information is very useful for a group of programs, based on chaotic simulated annealing algorithm of ppm,MIMO OFDM simulation under MATLAB simulation of random modulation signal, IDW inverse distance weighting.