matlab_Function_retrieves

本程序可以实现具有较好相关性的ZC序列，其时频两域相关性很强(The program can achieve better correlation with the ZC sequence, time and frequency domain strong correlation)

压缩包里面包含了212卷积码编码程序，维特比译码程序以及相应的测试程序(Tarball contains 212 convolution encoder program, Viterbi decoding program and corresponding test procedures)

this is a file pdf for photonic crystal fibers

matlab svm library and example

matlab code for generating eye diagram for qpsk

用matlab实现的kmeans算法，是一个后台程序，没有调用其本身的kmeans算法，挺不错的(Using matlab to achieve kmeans algorithm, is a background process, not to call its own kmeans algorithm, very good)

说明：  本人编写的模式识别中的bayes判别分析算法，识别效果不错(I write the pattern recognition algorithm bayes discriminant analysis to identify good results )

说明：  ofdm源代码，根据ofdm基本原理框图设计的比较简单的源代码。(ofdm)

用于雷达坐标转换的matlab程序，方便实用。(MATLAB for radar)

This function returns the numerical derivative of an analytic function. Of special note, is the incorporation of the "complex stepderivative"approach which offers greatly improved derivative accuracy compared to approximations. This is especially germain when accuracy at the level of machine precision is a concern. (Programming the finite element toolbox using matlb finite element toolbox, many examples for yourself as there is a very friendly interface, input parameters can be)