dingyi_lyapunov

calssification algorithm

《Matlab时频分析技术及其应用》(人民邮电出版社)第5章随书程序.("Matlab time-frequency analysis technology and its applications" (People s Posts )

K-mean clustering. hope you enjoy

说明：  实现chirp信号的生成，采样，脉冲压缩，一共三个文件(Realize the generation of chirp signal, sampling, pulse compression, a total of three files)

系统同步的matlab程序，载波同步，符号同步，帧同步(Synchronization of the matlab program, carrier synchronization, symbol synchronization, frame synchronization)

说明：  这是一个有关frft的matlab的程序，请好好利用吧(a programm about frft,please take full use of it)

实现lle和pca的matlab编程，主要目的是比较lle和pca这两个高维数据降维方法的性能，各有所长。(Use matlab to realise lle and pca ，the purpose is to compare lle and pca，which reduce high dimension data to low data dimension，and each has advantage！)

粒子群算法与DVHOP算法的结合，有结果图(Combined with particle swarm optimization algorithm and DVHOP have results in Fig.)

在matlab中 提取mfcc特征的源代码(In matlab to extract MFCC features of the source code)

《visual c++matlab图像处理与识别实用案例精选》源码1(digital proceing)