SPIHTsuanfashixian

Demo to remove illumination component by homomorphic filtering. Some functions used here require Image Processing Toolbox and Signal Processing Toolbox

这里是matlab的ppt教程，希望对大家有所帮助(Ppt Here is the matlab tutorial, I hope all of you to help)

根据马尔卡夫转移阵产生状态量。根据马尔卡夫转移阵产生状态量。(According to Markov state variables generated Kraft transfer matrix)

说明：  利用python来构建一个BA无标度网络模型，可以更改参数(Using Python to build a BA scale-free network model, parameters can be changed)

Matlab code for Localization for single mobile attack on wireless network.

详尽的介绍了100个非常有实际意义的matlab程序，可以帮助初学matlab的人尽快的掌握一定的知识。(Detailed introduction to the 100 very meaningful matlab program that can help people as soon as possible matlab beginner to master certain knowledge.)

REMEY和STEHFEST数值反演程序，对拉普拉斯空间的解进行数值反演到真实空间里面(REMEY and STEHFEST numerical inversion procedure, the solution of the Laplasse space for the numerical inversion of the real space inside)

8状态8PSK TCM系统（频带＋噪声）(8 state 8PSK TCM system (band Noise))

Simple mouse control using motion detection with matlab. It s not perfect, just an outline, needs improvements.

主要内容(signal_analyzer.rar)如下： test1.txt 第一列为时间t，0.001s为步长；第二列为系统的输入信号；第三列为系统的输出信号。 signal_analyzer.m首先将test1.txt 的数据读入workspace，然后进行FFT，分析出两信号的频率，输出对于输入的幅值衰减（db），输出对输入的相位差。 (Main Content (signal_analyzer.rar) as follows: test1.txt the first time as t, 0.001s for the step the second as the input signal the third as the system output signal. signal_analyzer.m first test1.txt the data read into the workspace, and then FFT, the frequency of the two signals, the output amplitude for input attenuation (db), the output of the input phase difference.)