中文说明：包括广义互相关函数GCC时延估计，使用高阶累积量对MPSK信号进行调制识别，基于分段非线性权重值的Pso算法，对于初学者具有参考意义，数据模型归一化，模态振动，相参脉冲串复调制信号。
English Description：
Including generalized cross correlation function of GCC delay estimation, using high order cumulants of MPSK signals modulation recognition, based on piecewise nonlinear weights of the PSO algorithm, for beginners has reference significance, data normalization model, vibration modal coherent pulse on complex modulation signal.