Powell-matlab_f

code for ds cdma for matlab

matlab GUI数字水印代码。小波变换中的dwt与svd算法的结合，加密用的是混沌加密。是毕业设计的代码。下载后注意图片的路径。(digital watermarking matlab GUI code. Wavelet transform dwt in combination with the svd algorithm, encryption is used for chaotic encryption. Is a graduate of the code design. Attention to the pictures after the download path.)

说明：  MATLAB logistic组织增长模型(MATLAB logistic)

matlab的简明实例教程，可以自己研究一下 还不错的教程(concise instance of matlab tutorials, you can look pretty good your tutorials)

利用张量cp分解修复数据，对数据进行插补或预测(Use tensor cp decomposition to repair data, interpolate or predict data)

利用PSO算法优化求解PID参数,已发表文章,效果很好(Use of PSO algorithm for solving PID parameters, has published an article very good)

一个是用matlab实现指纹识别程序。里面附带指纹图片，并用其作为例子实现指纹图像的匹配。(One is to use matlab to achieve fingerprint identification procedure. Which comes with the fingerprint image, and use it as an example to achieve the matching fingerprint images.)

说明：  Snake模型：在matlab的环境中可以运行的Snake程序。(Snake model: in the matlab environment, Snake can run the program.)

说明：  matlab混沌工具箱，包括C_C方法，wolf计算最大Lyapunov指数法等，不同于陆振波的，本工具箱中的函数均可见，完全免费版本(Chaos matlab toolbox, including C_C methods, wolf calculate the largest Lyapunov exponent method, etc., unlike the陆振波, the toolbox function are visible, completely free version)

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