block_motion

模糊聚类方法，用相关系数法构造模糊相似关系矩阵r，构造了模糊等价评判矩阵，为了方便下载者使用，把代码进行了优化，可直接把矩阵带进去使用。(Fuzzy clustering method, using the correlation coefficient method to construct the fuzzy similarity relation matrix r, construct a fuzzy equivalence evaluation matrix, in order to facilitate the download to use, the code has been optimized, can go directly to the matrix with the use.)

实现直接序列的扩频通信，其中仿真波形很形象的反应扩频的各个部分，pn码等等(Realize the direct sequence spread spectrum communication, which is the reaction of the waveform image of spread spectrum all part of pn code, and so on )

Particle swarm optimization

experiments for multimedia lab

k-均值算法，主要进行在matlab中的程序实现，进行图像的分割处理(k-means algorithm, mainly for the program in the matlab implementation for image segmentation)

Code for Content based image retrieval

连续隐马尔可夫识别程序。 包含的模块，可以比较完整地进行语言识别。 主要模块： Test.m Train.m viterbi.m baum.m pdf.m recog.m mixture.m mfcc.m (speech recognize using HMM include 11 matlab fuction: Test.m Train.m viterbi.m baum.m pdf.m recog.m mixture.m mfcc.m )

实现短波信道中瑞利衰落和多普勒扩展的代码，比较使用(Achieve short-wave Rayleigh fading channels and the expansion of the code Doppler to compare the use of)

说明：  三维海面建模，包括仿真涌浪及风浪，等高线等。模拟三维海洋表面的海浪(Three-dimensional surface modeling, including simulation of surge and waves, contour lines. Simulated three-dimensional ocean surface wave)

photovoltaic inverter model, in dual closed loop controlphotovoltaic inverter model, in dual closed loop controlphotovoltaic inverter model, in dual closed loop controlphotovoltaic inverter model, in dual closed loop control