allsv_pwm

主要是FRFT_OFDM的一些论文资料。(it mainly is some papers FRFT_OFDM)

matlab 工程应用 MATLAB7_0基础教程_清华大学.pdf(matlab tutorial-based engineering applications MATLAB7_0 _ Tsinghua University. pdf)

利用matlab实现数字图像HUFFMAN二元和三元编码，效果不错。(HUFFMAN digital images using matlab binary and ternary coding, good results.)

这是我自己收藏的两个源代码程序，比较有用，希望对大家有所帮助(This is my own collection of two source code procedures, more useful, I hope all of you to help)

THIS FILES ARE ABOUT POWER ELECTRONIC CONVERTERS THAT SIMULATED

设计IIR数字陷波器，采样率为6.4kHz，陷波频率点为50Hz、150Hz、250Hz；c1.mat为输入数据文件；并且包括陷波前后的频谱分析。(Design of IIR digital notch filter, sampling rate of 6.4kHz, notch frequency point of 50Hz, 150Hz, 250Hz c1.mat for input data files and includes the notch before and after the spectrum analysis.)

采用了小波去噪的思想，包括AHP，因子分析，回归分析，聚类分析，用于特征降维，特征融合，相关分析等。( Using wavelet denoising thought, Including AHP, factor analysis, regression analysis, cluster analysis, For feature reduction, feature fusion, correlation analysis.)

说明：  AR模型实验数据，在实际工作中测试出来的数据(AR model test data, test out the practical work of data)

实现FIR滤波器设计，执行代码可以进行FIR滤波功能。(FIR frighting desgion.)

用粒子群算法对目标函数进行优化的matlab程序。(Using particle swarm algorithm optimize the objective function of the matlab program. )