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MATLAB程序：滤波器设计，方法很简单，很使用，可与大家共享一下。(MATLAB program：very easy ，very useful)

对整个图像进行分块，再对每块进行像素点寻找，最后合并块。(cut the picture,then find the pixels which are demanded,finally merge them back to the picture)

BCH码的MATLAB仿真源代码，并对各编码技术进行比较分析(BCH code of MATLAB simulation source code, various coding techniques and a comparative analysis)

关于经验模式分解的资料，包括中英文的，对于学习时频学习的人来说是个号东西(On the empirical mode decomposition, including Chinese and English, and for the study of time-frequency study of people is a numbers thing)

Simulation of QAM + AWGN + Rayleigh Fading(Simulation of QAM+ AWGN+ Rayleigh Fading)

DSB-SC Modulation Matlab code

基于OWTS系统的电力电缆介质损耗正切角检测，能够方便快速的对电力电缆进行检测。(Based OWTS system power cable dielectric loss tangent detection, able to facilitate the rapid detection of the power cable.)

利用patchwork方法，嵌入0-1水印。可设置像素修改值、选择各种经典的攻击方式和控制攻击强弱。返回提取的水印信息和峰值信噪比。利用Matlab编写。(The use of patchwork approach, embedding the watermark 0-1. Modify pixel values can be set to choose a variety of classic attacks and control the strength of the attack. Back to extract the watermark information and peak signal to noise ratio. Prepared using Matlab.)

MATLAB code for bit plane slicing in DIGITAL IMAGE PROCESSING

code for differential evolution for function optimization