中文说明：代码里有很完整的注释和解释，使用高阶累积量对MPSK信号进行调制识别，含噪脉冲信号进行相关检测,对于初学matlab的同学会有帮助，最终的权值矩阵就是滤波器的系数，是信号处理的基础。
English Description：
Code is a complete annotated and explained, using high order cumulants of MPSK signals modulation recognition, noisy pulse signal detection, for beginners matlab students have help, final weight matrix is that of the filter coefficients is based signal processing.