6种信号的调制识别，识别率在SNR<10是高达90 。非常好的程序-a very good matlab program!

AM信号的生成，图形生成，滤波器生成，信号识别-AM signal generation, pattern generation, the filter generation, signal recognition

使用高阶累积量完成单载波和OFDM信号的的识别，对不同信噪比情况下进行了仿真，有不错的效果-Using higher order cumulants to complete the identification of single carrier signal and OFDM signal, the simulation of different signal-to-noise ratio, has a good effect