ToolBox

用来生成LDPC的H矩阵，并采用BP译码，很不错的程序(Used to generate the LDPC H-matrix, and the use of BP decoding, very good program)

针对Windows平台的Subversion客户端Version1.8，详细介绍Tortoise客户端，对软件编程人员有很大帮助。(For Windows platform Subversion client Version1.8, detailing Tortoise client software programmers are very helpful.)

自己写的SAR相干斑去噪matlab代码 包括：小波去噪，contourlet变换去噪，小波-contourlet去噪，基于PCA的小波-contourlet去噪(Write your own SAR Speckle Denoising matlab code comprising: wavelet de-noising, contourlet denoising, wavelet-contourlet de-noising, wavelet-based PCA denoising-contourlet)

qpsk仿真系统框图，实现四项调制系统仿真实验。(qpsk diagram of simulation system to achieve four modulation system simulation experiments.)

非线性动力系统中分叉图用来定性的表示系统行为的演化，本代码中ode1.m定义了一个经典的Lorenz系统，sode3.m对该系统计算并画出了参数敏感区的分叉图。(Nonlinear dynamic system bifurcation diagram used to express qualitative evolution of system behavior, the code defines a ode1.m classical Lorenz system, sode3.m of the system to calculate and draw the sensitive areas of the bifurcation parameter Fig.)

Selection diversity in a Reyleigh fading channel

关于粒子滤波基本算法以及改进型的实例仿真，适合初学者对粒子滤波算法的学习(On the basic algorithm and improved particle filter instances of simulation, suitable for beginners to learn on the particle filter)

说明：  基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序，计算空间谱密度与旋转坐标向量，阵列信号处理(Matlab program of 2D DOA estimation of L-type array based on augmented matrix beam, calculation of spatial spectral density and rotation coordinate vector, array signal processing)

pca-kmeans聚类 先将数据(wine,uci数据集)降维处理，在进行聚类(pca-kmeans clustering use the data of uci:wine.)

本程序是对均值滤波方法和中值滤波方法的去噪效果对比的MATLAB程序(This procedure is a mean filter and median filter denoising methods MATLAB procedures contrast effect)