create-a-small-multiple-contour-plot

说明：  在命令窗输入如下内容就得到图形了: [t,x]=ode45( godhua ,[0,10],[0,0,0,1]) subplot(131) plot(t,x(:,4)) xlabel( t ) ylabel( y ) subplot(132) plot(t,x(:,1)) xlabel( t ) ylabel( v ) subplot(133) plot(t,x(:,2)) xlabel( t ) ylabel( \theta ) (At the command window type the following content to be the graphics: [t, x] = ode45 (godhua, [0,10], [0,0,0,1]) subplot (131) plot (t, x (:, 4 )) xlabel (t) ylabel (y) subplot (132) plot (t, x (:, 1)) xlabel (t) ylabel (v) subplot (133) plot (t, x (:, 2)) xlabel ( t) ylabel (heta))

DCT compressed mpeg using matlab code

在awgn信道下的16QAM调制，绘出输出和接收端的星座图(In awgn channel 16QAM modulation, plotted output and receiver constellation)

kmeans 实现2维情形的聚类，自己编写的一个matlab实现(kmeans )

This is very important code for image segmentation comparisons, this code calculates RI, GCE and VI for segmentation comparisons.

说明：  基于MATLAB GUI 设计的数字信号处理系统，可以实现基本的信号生成，信号分析和信号滤波以及简单的语音信号处理等功能。其中信号生成模块可实现正弦波、方波、三角波、高斯白噪声、chrip信号的生成和叠加；信号分析模块支持基本的傅氏变换下的频域分析功能；信号滤波模块可以实现数字低通、高通、带通、带阻下的切比雪夫、巴特沃思、椭圆滤波器的设计和滤波处理；语音信号处理模块可以实现音频文件的读取、播放、叠加噪声、滤波等功能。(Based on MATLAB GUI design of digital signal processing system, you can achieve the basic signal generation, signal analysis and signal filtering, and simple voice signal processing and other functions. The signal generating module can realize the sine wave, triangle wave, Fang Bo, Gauss, chrip generation and superposition of white noise signal; signal analysis module supports the analysis function of frequency domain Fourier transform basic conditions; signal filtering module can realize digital low-pass, high pass, band pass, band stop, Butterworth, the Chebyshev elliptic filter design filtering and processing of speech signal processing; module can realize audio files to read, play, adding noise, filtering and other functions.)

里面包含了大量的matlab的m文件，主成分、PLS等算法，还包括了傅里叶变换等海量代码，绝对好东西(Which contains a large number of matlab m-file, the main component, PLS and other algorithms, including Fourier transform mass code is absolutely a good thing)

关于单级倒立摆的matlab仿真，其中包括详细的推导和建模过程(Single inverted pendulum matlab simulation, including details of the derivation and the modeling process)

算法优化非常好，几乎没有循环，音频信号通过LM386放大，真的是一个好程序。( Algorithm optimization is very good, almost no circulation, LM386 audio signal amplification, Really is a good program.)

Genetic_Ant_Algorith - 蚁群遗传算法的实现，VC++源代码！蚁 群遗传算法的实现，VC++源代码！蚁群遗传算法的实现，VC++源代码！-Ant Colony Genetic Algorithm, (Ant Colony Genetic AlgorAnt Colony Genetic Algorithmithm)