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几种不同的小波阈值消噪方法，默认阈值，给定阈值，强制消噪(Several different wavelet threshold de-noising method, the default threshold given threshold, forcing de-noising)

mean absolute difference between two images

4PSK误码仿真率，可帮助读者解决4PSK调制信号的误码率分析问题(Simulation 4PSK error rate, can help readers solve the modulation signal 4PSK BER analysis)

这个是关于小波变换，对图像增强介绍的文章，共大家参考研究、使用。(This is the wavelet transform, image enhancement described in the article on the total of your reference and use.)

说明：  texture feature extraction using matlab

说明：  在原始的fcm算法基础上，对算法中的聚类数c和加权指数m给出优选方法，进而而出了fcm参数优选自适应算法，通过人造数据与具有实际背景的数据验证可以看出该算法是有效的，该算法不但可以自适应的给出最佳的聚类数，而且可以验证聚类的有效性，达到最佳聚类的目的。(In the original fcm algorithm based on the number of clusters on the algorithm and the weighted index m given c preferred method, and then out of the fcm parameter optimization adaptive algorithm, artificial data and data validation with real background can be seen that algorithm is effective, the adaptive algorithm can give the best clustering number, and can verify the validity of clustering, to achieve the best clustering purposes.)

一个基于SVD分解的人脸识别程序，采用ORL数据集进行试验(An SVD decomposition program for face recognition using ORL data set to test)

基于Guinea地理环境运输的幅轴式网络模型的Matlab实现，共勉(Network model amplitude axis Guinea geographical environment of transport based on Matlab implementation, encourage each other )

凸优化程序，包络一些常用的一维搜索方法，二维优化方法，非常适用于初学者学习(Convex optimization program, envelope some common one-dimensional search methods, two-dimensional optimization method, very suitable for beginners to learn)

DC MOTOR POSITION CONTROL PID MATLAB