Flame_4_1

this is a matlab code for clustering.it s name is SOM

a toolbox that makes an interface to export files from catman to matlab

CLUSTERING FORMATION IN MATLAB

this package can simulate a rayleigh multipath fading channel .by running the ,exam.m, the channel will be simulated.,siglfade can simulate a simple rayleigh channel . multipath.m use delay and siglefade to simulate a multiath fading channel.

用MATLBA实现聚类，简单好用，适合初学者(Clustering in with MATLBA, easy to use, suitable for beginners)

演化计算是基于随即搜索的新算法；它的技术模型源于自然的演化。下面是一个例子，该函数是典型的多峰（震动剧烈）的函数。用的算法是郭涛算法。(Evolutionary Computation is based on the then new search algorithm its technical model derived from natural evolution. Here)

pendulum stability simulation

qdpsk调制，含子程序，qdpsk调制(qdpsk prepared, containing subroutine)

VMD变分模态分解，vmd函数是通用的，vmd_test是1s专用的，所以只要改test文件，要设一个时间(VMD variable modal decomposition, vmd function is universal, vmd_test is dedicated to 1s, so just change the test file, set a time)

说明：  采用谱元法计算声传播问题，带matlab代码(spectral method used for wave transmission problems, with matlab code)