可以得到很精确的幅值、频率、相位估计，主同步信号PSS在时域上的相关仿真，相参脉冲串复调制信号，匹配追踪和正交匹配追踪，计算多重分形非趋势波动分析，表示出两帧图像间各个像素点的相对情况，车牌识别定位程序的部分功能。- You can get a very accurate amplitude, frequency, phase estimation, PSS primary synchronization signal in the time domain simulation related, Complex modulation coherent pulse train signal, Matching Pursuit and orthogonal matching pursuit, Calculate the multifractal trend fluctuation analysis, Between two images showing the relative circumstances of each pixel, Part of the license plate recognition locator feature.