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吴宇飞博士关于Turbo码的经典编程，方便大家学习和使用(a matlab programming of Turbo codes)

基于Simulink的OFDM系统仿真 正交频分复用；仿真；循环前缀；802.11a(OFDM Simulation CP 802.11aOFDM )

matlab 数字水印，dct变换，嵌入水印，简单易懂，方便学习(dct matlab)

说明：  程序是用C和Isight软件对DEJong测试函数进行计算。详情请见说明(Program is matlab and Isight software DEJong test function to calculate.)

通过自己学编制的节约里程法matlab程序，已通过实例验证，可行(Compiled by yourself to learn matlab procedures, save mileage law already through examples and feasible)

二次多项式拟合大地水准面，采用matlab编写的，关于拟合出来的图像感觉有些问题。。希望大家指正(Quadratic polynomial fitting geoid, using matlab prepared some questions about the fitting out of the picture feel. . I hope you correct)

This file is used to generate wireless microphone signal. These models of wireless microphone signal are useful in an evaluating the performance of spectrum sensing scheme.

针对leach协议 采用matlab仿真(Leach agreement for the use of matlab simulation)

crop white margin of images

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.)