MATLABTime-frequency-analysis

数学建模中常用的穷举法程序，具有一般性，非常实用(Mathematical modeling method commonly used in the exhaustive process, with the general, very useful)

说明：  如何在函数中加入一个正弦信号，求它和高斯噪声的相关性以及自相关(how to insert noise,and how to how the correlation with goss noise)

this is a periodogram matlab code

基于SVD分解的图像压缩matlab源码，带有注释，非常易读，可以作为好的入门参考。(An implement of image compression using singular decomposation algorithm.)

谢汉龙matlab书籍第三章基本入门功能的实现过程，常用matlab的基础程序(Implementation Xiehan Long matlab books Chapter 3 Basic entry function on the basis of common procedures matlab)

阶比分析文件。特别适合对数据进行处理，特别别是信号处理。(Order analysis files. Particularly suitable for data processing, signal processing is not particularly.)

说明：  机载SAR成像CS算法，自己编写的，实际数据处理效果很好。(Airborne SAR imaging CS algorithm, written by myself, the actual data processing effect is very good.)

自相关函数和互相关函数的matlab计算和作图(The autocorrelation function and one of the matlab calculation and mapping function)

LMS算法去除加噪声音乐程序，效果比较好，有图为证。(LMS algorithm to remove noise adding music program, the effect is better, has a license to the graph. )

云模型Matlab代码，包括正向云发生器，x条件云发生器和y条件云发生器。(Cloud model Matlab code, including the forward cloud generator, x and y condition cloud generator condition cloud generator.)