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MATLAB学习资料，感兴趣的朋友可以下载(err)

说明：  windows下编写的一些个源代码希望各位指导(daima)

说明：  原理：以待处理的像素作为中心，取一个nXn的模板，在模板中选择k个与待处理像素的值最接近的像素，将这k个像素的均值替换原来的像素值。 假设n=3，k=5，调用方法：b = KNNMeanFilter(a, 3, 5)(Principle: to be treated as the center pixel, take a nXn template select the template and the pending k-nearest pixel values of pixels, this k pixels mean replacing the original pixel value. Assuming n = 3, k = 5, call the method: b = KNNMeanFilter (a, 3, 5))

此程序用于对时间序列数据做协整性检验以及granger因果检验(This program is used to cointegration tests and Granger tests)

可用于对信号的频谱进行分析,希望站长能整理好,以便大家互相学习(Can be used to signal spectrum analysis, hoping to organize a good station, so that we learn from each other)

用最优化方法求解优化问题的极大值或极小值问题的方法(Maximum or minimum value of the issue of method optimization method for solving optimization problems)

matlab程序，气象学上画风场，可以添加标尺(matlab procedures, meteorology style games, you can add the ruler)

matlab程序，1文件功能用FR共轭梯度法求解无约束问题，2、3文件分别表示目标函数和梯度(matlab program, a file function with FR conjugate gradient method for solving unconstrained problems, 2,3 document represent the objective function and gradient)

此为小波软软阈值去噪的源代码，请放心下载.(This is the wavelet soft threshold denoising source code, please rest assured that download.)

该程序包实现了VBLAST结构的传输下，接收端采用ZF、ZF_SIC、MMSE、MMSE-SIC等检测算法时误码率和信噪比的性能比较(The package implements the transmission of VBLAST structure, the receiver with ZF, ZF_SIC, MMSE, MMSE-SIC detection algorithm for error rate and SNR performance comparison)