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实现对InSAR复相位信号进行基于局部频率估计的“斜坡自适应（slope-adapt）滤波” 此滤波方法特别适用于InSAR相位图滤波，能在最大限度保持有用信息的条件下滤除各种噪声。(A matlab function of Slope-adapt-filter for InSAR phase filtering. It is based on local frequency estimation.)

This code is used for extracting texture features in an image

face detection end similarity

边缘检测，源代码，基于matlab的。是canny算子。也可以改动一下模板，即可变成其他算法的了。(Edge detection, source code, based on matlab' s. Is a canny operator. Can also change what the template, you can become the other algorithms.)

用matlab 实现ofdm,输入的是长度为256的随机序列，其中用到了opsk调制，ifft和fft变换(Using matlab realize ofdm, enter the length of the random sequence 256, which uses a opsk modulation, ifft and fft transform)

改进的KPCA，输出各特征属性，方差相同(improvement of kpca,it can put out the same var in every direction)

北京航空航天大学出版的matlab从零进阶的原程序代码第1章案例21.3源代码(Beijing University of Aeronautics and Astronautics from zero Advanced matlab published the original program code in Chapter 1 Case 21.3 source code)

Comparison and Evaluation of Different Cluster

滤波程序，噪声干扰及信号处理滤波，用于振动分析(Filtering procedures)

说明：  matlab中增量式PID控制(Incremental PID Control in MATLAB)