SIFTflow

[sigma,mu,A]=mygaussfit(x,y) [sigma,mu,A]=mygaussfit(x,y,h) this function is doing fit to the function y=A * exp( -(x-mu)^2 / (2*sigma^2) )

This is coding to analyse the rayleigh fading and its distribution.This is done through Matlab coding

实现在语音的DFT域内嵌入水印信息，使用平衡GOLD序列作为扩频码。(Realization of the embedded watermark information in the voice of the DFT domain，balance GOLD sequence as the spreading code)

计算音频文件的过零率、短时能量、端点检测(failed to translate)

一个难得的遗传算法matlab程序，希望对大家有所帮组(a rare genetic algorithm Matlab procedures in the hope that you all have a right to help group)

MATLAB实现端点检测程序，需要加载voice box工具箱(MATLAB realization of endpoint detection process, the need to load the voice box toolbox)

dcmachines simulation in matlab simulink

通过应用matlab实现高斯算法，用EM估计GMM的数据参数，并把运算时其遗漏数据补全(Matlab achieved through the application of Gauss algorithm estimates GMM data parameters EM, and the missing data when computing its complement)

Image compression and dbxecompression using Discrete wavelet transform in matlab

说明：  自建了一个matlab-simulink单机无穷大系统模型，用于进行简单的单机无穷大系统仿真实验(Self-built a matlab-simulink single-machine infinity system model for simple single-machine infinite system simulation experiments)