fft_pwr

结构阵型分解方法matlaB程序，求解结构动力学响应(Structure formation decomposition matlaB procedures for solving structural dynamics response)

matlab时频分析工具箱(附安装方法和函数说明) 这是一个工具箱源码程序，需要对大家有用(time-frequency analysis matlab toolbox (with installation method and function description) This is a toolbox source program, you need to be useful to everyone)

binary phase shift keying modulation

数字图像处理与机器视觉-visual C++与matlab实现,第十二章配套源程序(Digital image processing and machine vision of-visual C++ and MATLAB, the twelfth chapter matching source)

這是一個 Matlab的（和獨立應用）端口的出色的機器學習算法，隨機森林` - 由Leo布賴曼等。從 R -源由Andy鴻等。 http://cran.r-project.org/web/packages/randomForest/index.html（Fortran的原由Leo布賴曼和Adele卡特勒，研究港口安迪鴻和馬修維納。）當前的代碼版本是基於 4.5-29從來源 randomForest包。(This is a Matlab (and Standalone application) port for the excellent machine learning algorithm `Random Forests - By Leo Breiman et al. from the R-source by Andy Liaw et al. http://cran.r-project.org/web/packages/randomForest/index.html ( Fortran original by Leo Breiman and Adele Cutler, R port by Andy Liaw and Matthew Wiener.) Current code version is based on 4.5-29 from source of randomForest package.)

这是一个关于信号视频分析的代码，用matlab编写，带有短时傅里叶变换，小波变换分析信号。(This is a video analysis on the signal code, written with matlab, with short time Fourier transform, wavelet transform signal.)

用粒子群算法对非线性系统进行 非线性回归(Using particle swarm algorithm for nonlinear system by nonlinear regression)

说明：  CRLB 距离仿真计算，基于matlab2017版本编写(CRLB simulation of distance)

Three phase induction motor in dq frame simulation

In this simulink model , baseband binary detection is simulated .A rectangular pulse shaped signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The binary signal transmitted is recovered at the detector output.