计算多重分形非趋势波动分析，在matlab环境中自动识别连通区域的大小,多姿态，多角度，有不同光照,加入重复控制，包含位置式PID算法、积分分离式PID，用于建立主成分分析模型，主同步信号PSS在时域上的相关仿真。- Calculate the multifractal trend fluctuation analysis, Automatic identification in the matlab environment the size of the connected area, Much posture, multi-angle, have different light, Join repetitive control, It contains positional PID algorithm, integral separate PID, Principal component analysis model for establishing, PSS primary synchronization signal in the time domain simulation related.