ExpectationMaximization

说明：  这是作者自己编写的matlab 程序设计。 请多多指教。 (This is the author himself prepared by the Matlab programming. Please exhibitions.)

基于k近邻规则的PCA方法，改进的主元分析法用于故障诊断(PCA based on KNN)

测试文本，选用著名的gettysburg这篇英文文本做为测试文本(Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. In the end, the cosine similarity of texts is used to measure the similarity between the query and documents.)

MATLAB音频信号的分析与合成程序.ppt。程序设计实例 (MATLAB audio signal analysis and synthesis procedures ppt. Program design)

matlab蓝噪声，白噪声，粉红噪声的GUI(matlab blue noise, white noise, pink noise GUI)

Histogram equalization...Image processing

SourceBlock needed when using Matlab 2006 or lower on Matlab 2007 or higher.

TAM算法实现来波方向估计，再用MUSIC算法实现(The TAM algorithm DOA estimates, then the MUSIC algorithm)

S Paramters in MAtlab

说明：  bpsk仿真中间有两个方面的内容，很好的仿真软件(There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run jakesmodel.m first 2] Then run bpsk_spread.m . 3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented 4] The resulting performance is stored in BER_awgn. 5] Now uncomment the Rayleigh Fading code in bpsk_spread.m file. 6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable. 7] Run the simulation. )