brouillon_compression

一个简单的gui界面，有具体的m文件格式，简单易懂(A simple gui interface, there are specific m-file format, easy to understand)

窗函数法设计一个数字带通FIR滤波器，进行逐步线性回归，意信号卷积的运算,并且绘制图象。( A window function design FIR digital band-pass filter, Stepwise linear regression, Convolution operation is intended to signal and image rendering.)

It is the document related to noise reduction

北航强度大作业,包括两道题，代码、程序都是做好的，请放心使用(The Beihang intensity operations, including two title, code and procedures do a good job, ease of use)

图论常用算法代码，floyd，tsp的模拟退火算法等。(Used graph theory algorithm code, floyd, tsp of the simulated annealing algorithm.)

基于simulink的三相PLL锁相环仿真,可以直接使用(Three phase PLL phase lock simuliation，it can be used directly)

音乐合成 需要自己载入音乐和声音 合成比为7：3(music combine)

keyboard user input control

说明：  基于TDOA方法的Chan算法matlab案例，欢迎下载使用尝试(Matlab case of Chan algorithm based on TDOA method, welcome to download and try)

实现lms算法，实现lms自适应滤波器，给出性能曲线(To achieve lms algorithm to achieve lms adaptive filter, given performance curve)