NNFTrain

小波变换的经典程序 可以实现一位离散小波变换(xiaobobianhuandejingdinachengxu)

自己写的广义LDPC的程序，包括编译码，其中最重要的是一码算法，用的是chase算法，有很好的性能，希望可以跟大家交流改进(Generalized LDPC write procedures, including the encoding and decoding, most important of which is a code algorithm, using a chase algorithm has good performance, hoping to improve communication with everyone)

上传代码都是MATLAB关于music算法的内容，其中包括针对阵列幅相误差进行线阵校正的经典NSF方法，music-capon最小方差法，music算法估计声源方位谱。(Upload code are MATLAB algorithm on music content, including amplitude and phase errors for the array line array calibration method NSF classical, music-capon minimum variance method, music algorithm to estimate sound source spectrum.)

3点法计算数值微分，你可以试试看，3dianfa jisuan shuzhiweifen (calculate the numerical differentiation using the three point method)

数字图像处理（matlab版）第一版+素材文件，实用性很强，包含了相关资料(Digital image processing (matlab version)+ the first edition file material, practical strong, contains the relevant information)

图像去噪声，图像中有噪声，可去除噪！！！！！！！！！！(image remove noise )

这是亮度人脸检测的matlanb 源代码实现，很好(This is the brightness of the Face Detection matlanb source code to achieve good)

computes coocurrence matrix for image processing

对变压器噪声信号的频谱分析，对比matlab中功率谱分析的各种方法，并显示频谱分析结果图(Transformer noise signal spectrum analysis, power spectrum analysis of the various methods matlab contrast and displays the results of spectral analysis chart)

数字信号处理第九章 IIR滤波器的设计 代码实现(Digital Signal Processing Chapter IX IIR filter design code)