Differentil-equation

Segmentation image by theLab transformation

庞加莱程序 分叉图程序 相图程序 传动系统动力学(poincare progree matlab damping speed accelearte)

小波包变换分析信号的MATLAB程序 小波分析信号去噪 小波分解与重构经典程序(Wavelet packet transform analysis of signals in MATLAB program Signal de-noising wavelet decomposition wavelet analysis and reconstruction classic program)

非常好的关于定点fft精度和动态范围计算的文章(Very good point fft on the calculation accuracy and dynamic range of articles)

各种窗函数的matlab仿真，包括三角窗，矩形窗，海明窗，汉宁窗等(matlab simulation of all kinds of window function)

说明：  这个函数具有如下功能：对Alamouti空时编码进行仿真并绘出误码率与信噪比的关系图( This is a function that simulate the Alamouti Space-Time scheme and plot a BER vs SNR graph.)

基于Harris原理的亚像素角点坐标检测Matlab程序；直接运行click_calib .m文件即可获得亚像素级角点坐标，附录Ⅱ中的其它函数文件均会被click_calib .m文件调用。(Based on the principle of subpixel Harris corner coordinates detection Matlab procedures run directly click_calib. M file to obtain sub-pixel corner coordinates, Appendix Ⅱ other functions in the file will be click_calib. M file called.)

ISODD Determines which elements of an array are odd numbers

本代码包含了多个MATLAB经典程序，其中有：滤波器，线性变换，图像处理等(This code contains a number of MATLAB classical procedures, including: filters, linear transform, image processing, etc.)

PSO与GA混合优化算法，可实现比单纯使用PSO或者GA算法更好的优化效果(PSO and GA hybrid optimization algorithm, can achieve more than a simple algorithm using PSO or GA optimization results better)