4.2 基于GUI交互操作的数字图像处理实现

非局部中值滤波 matlab代码,主要用于图像去噪，对于存在周期出现的图像有较好的效果，例如干涉图(Nonlocal median filter matlab code. It is mainly for image denoising and images with the existence of cycles are correspinding to good results, for example interferogram.)

某国外知名大学的数字信号处理算法教材，使用m语言进行编程。(AlgorithmCollectionsforDigitalSignalProcessing，E.S. Gopi National Institute of Technology, Tiruchi, India)

对CT2数据业务中采用的RS编码进行仿真，信道选取BSC，用SIMULINK进行仿真，得到误码率曲线(CT2 data services on the RS codes used in the simulation, channel select the BSC, using SIMULINK simulation obtained BER curves)

this code is for implementation of Gmm using Matlab

说明：  包含Mppt的光伏电池simulink模型及资料。(Contains the Mppt photovoltaic battery Simulink model。)

RS codes for FEC coding

power rectifire model for symetrical systems

对正交幅度调制的发送和接受部分分别进行仿真分析。(Quadrature amplitude modulation for transmitting and receiving parts were simulated and analyzed.)

本段程序实在MATLAB环境下对输入的语音序列x进行MFCC参数的提取，返回MFCC参数和一阶差分MFCC参数。(Voice input sequence x extracted MFCC parameters, return parameters and the first-order difference MFCC MFCC parameters)

MATLAB克里金(Kriging)插值法又称空间自协方差最佳插值法，它是以南非矿业工程师D．G．Krige的名字命名的一种最优内插法。克里金法广泛地应用于地下水模拟、土壤制图等领域，是一种很有用的地质统计格网化方法。( MATLAB kriging (Kriging) interpolation method, also known as spatial autocorrelation covariance optimal interpolation method, which is based on the South African mining engineer D. G. Krige named for an optimal interpolation. Kriging widely used in groundwater modeling, soil mapping, is geostatistical gridding method useful.)