notchfilter

gray level slicing and gama correction

说明：  利用matlab软件进行粒子群算法PSO和量子粒子群算法QPSO的程序编写，并分别对测试函数Shpere进行寻优。(Matlab software is used to program particle swarm optimization (PSO) and quantum particle swarm optimization (QPSO), and the test function shpere is optimized.)

说明：  刘金坤的《先进PID控制及其MATLAB仿真》所有实例的源码，是学习各类PID控制的经典资料(Liu Jinkun the &quot Advanced PID Control and MATLAB Simulation&quot all instances of the source code, is to learn the classic information on various types of PID control)

说明：  这是一个无人机锂电池电池管理系统的电量估计算法(This is a power estimation algorithm of UAV lithium battery management system)

Goal of the project was to implement numerical methods for solving systems of linear algebraic equations using MATLAB software. First of all I had to learn the structures of programming in MATLAB, later on I was able to implement and test numerical algorithms for solving given problems. All results, comments and conclusion are placed in this report. At the end of the report one can find my MATLAB programs, and sources which were used as a help for me during evaluation. Each task is presented under separated heading, with its full description, problem discussion, my approach for solving it and explanation.

cfa算法，基于CFA插值特征的图像篡改检测的matlab代码(cfa algorithm,Image tamper detection based on CFA interpolation features matlab code)

阈值变换，小波变换，从前人的基础上改进变换，使得信号噪声压制的很低。(Threshold transform, wavelet transform, improve the conversion of people on the basis of the past, so that the signal noise suppression is very low.)

matlab code for finite element method

Algorithm of the decision of a problem of distribution of heat in a pipe a method of final differences

清华大学研究生教学用书，作者：胡广书《数字信号处理:理论算法与实现》一书附属光盘。(Qinghua University graduate teaching book, the author : Mr. Kwong book "Digital Signal Processing : theoretical algorithm with the realization of "a book subsidiary CD.)