HW4

本代码是基于k-mean聚类的关键帧提取代码，是用matlab来实现的。(The code is based on k-mean clustering key frame extraction code, using matlab to achieve.)

我初次接触到压缩方法实验的JPEG压缩算法源代码，用matlab编写的，欢迎探讨(I first exposure to the experimental compression JPEG compression algorithm source code, prepared by the use of Matlab, welcome to explore)

自抗扰控制器自写，调节参数可用。含TD跟踪微分器，NLSEF非线性反馈律，ESO扩张状态观测器(Self rejection controller is self written, and the adjustment parameters are available)

说明：  this is matlab code for create admittance matrix

证据理论Dempster规则中冲突因子K的求取。自己编的哦！(DEMPSTER-SHAFER EVIDENCE THEORY K)

说明：  小波分析的经典案例，很适合初学者学习。。。。。(Wavelet analysis of the classic case, very suitable for beginners to learn)

特征提取算法 一篇经典的英文文献 介绍了一种新的算法 模式识别(Feature extraction algorithm，a classic English literature describes a new algorithm for pattern recognition)

多输入多输出系统，应用最小均方差均衡器的误码率性能曲线(Multi-input multi-output system, the application of the minimum mean square error equalizer BER performance curve)

This file include the normalized LMS algorithm and subband LMS algorithm. all of them are in m.file This file can be used to echo noise cancellation, and active noise control

清华大学数学实验之数值积分幻灯片与MAT源码(Tsinghua University, numerical integration of the math test slides with the MAT-source)