matlab求均值-方差

代码说明：

说明：  利用MATLAB中的伪随机序列产生函数randn()产生多段1000点的序列，编制一个程序，计算随机信号的数字特征，包括均值、方差、均方值、最后把计算结果平均，绘制数字特征图形。(The pseudo-random sequence generating function randn () in MATLAB is used to generate multi-segment 1000-point sequence. A program is developed to calculate the digital characteristics of random signals, including mean, variance, mean square value, and finally average the calculated results, and draw the digital feature graph.)

文件列表：

matlab求均值-方差.docx, 616885 , 2018-05-30