中文说明：主同步信号PSS在时域上的相关仿真，使用起来非常方便，结合PCA的尺度不变特征变换(SIFT)算法，matlab编写的元胞自动机，阐述了负荷预测的应用研究,数据模型归一化，模态振动。
English Description：
Primary synchronization signal (PSS) in the time domain simulation, very easy to use, combined with PCA scale invariant feature transform (SIFT) algorithm, written in MATLAB cellular automata, and expounds the application of load forecasting, data normalization model, modal vibration.