信号功率谱密与平稳随机过程 的matlab仿真程序-signal power spectrum closely with the stationary random process simulation program Matlab

利用平稳随机过程的相关特性和频谱特性对混有噪声的信号进行滤波的方法-Wiener filtering

仿真该瑞利分布各态历经平稳随机信号，仿真计算均值，均方值，方差，再与理论值比较-The simulation of the Rayleigh distribution ergodic stationary random Signal simulation to calculate the mean, mean square value, variance, and then compared with the theoretical value

实现一个信号的WVD变换，针对的信号是非平稳的随机信号(To achieve a WVD transformation of a signal, the signal is a non-stationary random signal.)