主同步信号PSS在时域上的相关仿真，在matlab环境中自动识别连通区域的大小,表示出两帧图像间各个像素点的相对情况，ICA（主分量分析）算法和程序，有CDF三角函数曲线/三维曲线图，重要参数的提取，阐述了负荷预测的应用研究,用于信号特征提取、信号消噪。

- PSS primary synchronization signal in the time domain simulation related, Automatic identification in the matlab environment the size of the connected area, Between two images showing the relative circumstances of each pixel, ICA (Principal Component Analysis) algorithm and procedures, There CDF trigonometric curve/3D graphs, Extract important parameters, It describes the application of load forecasting, For feature extraction, signal de-noising.