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针对机械优化设计的matlab优化M文件集,非常有用(For optimization of mechanical optimization design matlab M-file set, very useful)

附件是多元回归的参数检验的matlab程序。(the file is the matlab program of parameter test)

system identification(ERM)

说明：  俄 罗 斯 方 块 小 程 序(Tetris Applet)

对确知信号进行抑制载波双边带双边带调制，然后进行快速傅里叶变换(Ascertain signal double sideband suppressed carrier double sideband modulation, and then performs fast Fourier transform)

转载的MATLAB电子书,很适合初学者,内容精要,易学实用(reproduced in MATLAB e-books, are very suitable for beginners, as concise and easy to learn practical)

LBG算法设计矢量量化码书的函数，需要给出训练序列x,矢量维数K和码书长度CN，返回根据训练序列给出的最小误差码书。(LBG algorithm for vector quantization codebook design function , you need to give training sequence x, vector dimension K and codebook length CN, return according to the minimum error given training sequence codebook . )

用蚁群算法优化BP神经网络，然后用于预测，非常实用，适合初学者。(This is the aco-bp code in matlab)

设计一个低通滤波系统，任意输入三个频率使输入的信号中留下频率最低的 一个分量。(Designed a low-pass filter system, indiscriminate importation of the three input signal frequency so that left one of the lowest frequency component.)

微分进化算法matlab程序代码，可直接运行，给研究微分进化算法的朋友提供帮助(Differential evolution algorithm)