中文说明： 通过matlab代码，本程序的性能已经达到较高水平，是机器学习的例程，可直接计算得到多重分形谱,多目标跟踪的粒子滤波器，旋转机械二维全息谱计算的实用例程。
English Description：
Through the MATLAB code, this program has reached a higher level of performance, is a machine learning routines can be directly computed multifractal spectra and particle filter multi-target tracking, calculation of two-dimensional holospectrum in rotating machinery utility routines.