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说明：  这是一种对遗传算法的Matlab实现，此算法主要应用于求函数的极值。(This is a Matlab implementation of genetic algorithms, this algorithm is mainly used in extreme demand function.)

说明：  matlab 最近邻算法及文献，随时欢迎下载(matlab nearest-neighbor algorithm and literature, feel free to download)

信息隐藏算法中的PQ算法，其中编码部分使用的是湿纸编码，该隐藏算法性能较好。(A PQ method (m-file) for steganography)

测量激光散斑图的统计尺寸，给出散斑二阶统计量的值(speckle size)

基于改进差分演化算法的石油层评价指标的特征选择(Feature improved oil layer evaluation based on differential evolution algorithm choice)

语音信号滤波器的改进，主要是以切比雪夫滤波器为基础，对去噪功能的处理。(The improvement of speech signal filter, mainly based on chebyshev filter, handling of denoising function. )

比较了匹配滤波器和FFT对信号的处理效果的异同！(Comparison of the matched filter and FFT signal processing effects on the similarities and differences!)

说明：  瞬时测频的基础知识、多信道法瞬时测频、鉴频法瞬时测频、干涉仪比相法瞬时测频、驻波鉴相法瞬时测频、瞬时测频编码、数字计算法瞬时测频(Instantaneous Frequency Measurement of the basic knowledge, multi-channel method of instantaneous frequency measurement, frequency Instantaneous Frequency Measurement Act, interferometer phase method than the Instantaneous Frequency Measurement, standing-wave phase Instantaneous Frequency Measurement Act, Instantaneous Frequency Measurement encoding, digital calculation of Instantaneous Frequency Measurement)

说明：  神经网络 侯媛彬 西安电子科技大学出版社 全书程序夹CH5(Neural network)

因子分析的matlab源程序代码，可以对多远数据进行约简。(Factor analysis matlab source code, how far can the data reduction.)