MATLABnumericalcode

这是我收集的几个通信基础理论的Matlab仿真实现，包括bpsk、qpsk、ofdm以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典(gggggggggggggg)

matlab中实现hough圆检测的源代码，检测效果还可以，测试可用(find circles in an image using matlab)

matlab代码，小波分析后做同态滤波处理，比一般的同态滤波效果更佳，兼容彩图灰度图，可直接运行(matlab code, after wavelet analyzing we do homofilter, performs better than general homofilter, compatible with grayscale/color image, run directly)

说明：  马尔科夫状态转换的GARCH类模型用matlab程序代码做实证 ms-garch(The GARCH model of Markov state transition is empirically done with matlab code ms-garch)

其中给出了多种调制方式的调制及解调程序，对初学者有一定帮助。(Which gives a wide range of modulation of the modulation and demodulation process, has a certain extent, help for beginners.)

用支持向量机对数据进行分类，每组数据有三个特征值分为五类(Using support vector machines for data classification, each group has three eigenvalues of the data is divided into five categories)

极化码的构造编码以及各种译码方法的MATLAB仿真代码，可以直接调用函数。(The structure coding of polarization code and the MATLAB simulation code of various decoding methods can directly call the function.)

Clustering i one of the big important thing in data mining,we can do the best Clustering by using population-based algorithms such as imperialism competition Optimization

matlab生成随机数，uinform产生一组[0，1]分布的随机数，riddling产生一个N(0,1)正态分布随机数，normal产生n个N(a,b)正态分布随机数。(Use matlab to generate random numbers, uinform produce a set of [0,1] random number distribution, riddling produce a N (0,1) normally distributed random numbers, normal generate n N (a, b) normally distributed random numbers.)

采用多种matlab中不同函数对一系列的点进行曲线拟合，并对所得的点加以对比(Use a variety of different functions on a series of points in the matlab curve fitting, and point of income may be compared)