MATLABSDFS

一个介绍matlab的课件，介绍初等模型的，相信对大家都有用处的，很好的课件。(An introduction matlab courseware to introduce elementary model, I believe we have useful, well courseware.)

图论中关于最短路径的Dijkstra算法和通过两指定顶点的最短路径算法。(The shortest path on graph theory and the Dijkstra algorithm specified by two vertices of the shortest path algorithm.)

说明：  rs码的simulink仿真图，可以观察加噪声和不加的误码情况(rs simulink simulation code map, can be observed without added noise and bit error conditions)

数值分析的部分matlab代码分享，如有错误还请见谅！(Part matlab code analysis of numerical analysis, please forgive me if there is any mistake.)

说明：  louvain经典复杂网络社团结构检测程序(louvain classic complex network community structure detection program)

OFDM下行的仿真1、产生要传输随机数； 2、进行调制； 3、串并转换； 4、进行IFFT操作（代码中有用到共轭对称向量的IFFT为实数进行简化计算）； 5、增加循环前缀； 6、并串转换； 7、输出前滤波； 8、增加信道噪声（加性高斯白噪声）； 9、接收端串并转换； 10、去除循环前缀； 11、进行FFT变换； 12、信号解调； 13、误比特率计算； (OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )

说明：  VC与MATLAB混合编程，示范例子 使用C++开发(VC versus MATLAB )

基于matlab的量子粒子群算法源代码，用于函数优化，供参考(Matlab quantum particle swarm algorithm source code for function optimization, for reference)

考虑出生率、死亡率、迁移率及居民年龄分布的人口预测程序(Population forecast program considering several factors including fertility, mortality, migration rates and age structure)

基于PCA有监督kohonen网络的网络入侵聚类。里面包含有原代码和说明文件。(Based on PCA supervised kohonen network clustering network intrusion)