jiefangcheng

可以实现血管增强滤波，首先运行初始化文件，然后运行主函数文件（论文参考：Three Dimensional Curvilinear Structure Detection Using Optimally Oriented Flux）(Vascular enhancement filtering can be achieved, first run the initialization file, and then run the main function file)

Dean 的PLL Performance,Simulation and Design 这本书里3rd 滤波器PLL求解的精确matlab程序(Dean of the PLL Performance, Simulation and Design This book 2nd PLL filter matlab program to solve the)

混沌与分岔的小程序，是用matlab编写的，挺有用的(Chaos and Bifurcation of small procedures, are prepared using matlab, very usefull)

compare huffman code

介绍了matlab里常用的命令函数，便于查找使用。(The matlab command function, easy to find use.)

canny edge detector in matlab

image watermarking method

LTE 下行链路系统代码 含信道估计，编解码以及频偏估计模块(LTE downlink system including channel estimation code)

Spectral subtraction based speech enhancement

level set segmentation, by matlab