DDMC

Spectral analysis and correlation of stochastic discrete signals

最小二乘辨识参数，用来辨识非线性系统的参数，还可以对非线性系统进行仿真。(Least squares identification parameters, used to identify nonlinear system parameters, it can also nonlinear system simulation. )

说明：  It is Function generates CA codes for all 32 satellites based on the settings

Set based stochastic optimization for evolving optimum instinct learning balance

分段模糊控制的仿真,具有原创性,用于直流电机的转速控制(Piecewise fuzzy control simulation, an original for DC motor speed control)

A filter bank structure that can deal effectively with piecewise smooth images with smooth contours, was proposed by Minh N Do and Martin Vetterli. The resulting image expansion is a directional multiresolution analysis framework composed of contour segments, and thus is named contourlet. This will overcome the challenges of wavelet and curvelet transform. Contourlet transform is a double filter bank structure. It is implemented by the pyramidal directional filter bank (PDFB) which decomposes images into directional subbands at multiple scales. In terms of structure the contourlet transform is a cascade of a Laplacian Pyramid and a directional filter bank. In essence, it first use a wavelet-like transform for edge detection, and then a local directional transform for contour segment detection. The contourlet transform provides a sparse representation for two-dimensional piecewise smooth signals that resemble images.

本程序为emd的基本程序，可以通过调用此程序，对信号进行emd分解(The procedure for the emd of the basic procedures, you can call this procedure, the signal emd decomposition)

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模糊控制规则设计，仿真结果证明控制精度高(Design of fuzzy control rules, the simulation results show the high control accuracy)

地球物理方法中的电测深正演程序，本程序设计了GUI界面，方便用户进行简单的一维正演(Geophysical method of electrical sounding forward modeling procedure, the program design the GUI interface, convenient for the user to carry on the simple one dimensional forward)