Ch1-Introduction

说明：  倒谱分析 倒谱分析是指信号短时振幅谱的对数傅里叶反 变换。它具有可近似地分离并提取出频谱包络信息 和细微结构信息的特点(Cepstrum analysis cepstrum analysis is the signal amplitude spectrum on the number of short-time Fourier inverse transform. It has can be approximately isolated and extracted spectral envelope information and fine structural characteristics of information)

数字信号处理及其Matlab实现.rar 学以致用, MATLAB是我辈利器(Digital signal processing and Matlab realize. Rar application, MATLAB is my generation tool)

This is a GUI based system. The GUI is invoked from the command line by typing "ui_start". The GUI is self explanatory. Tool tips are given in blue color. The cursor needs to be positioned on these for detailed explanation. The main file is "runsim.m". In these simulations the SISO option is not explicitly given. This is because the SISO result for a particular type of modulation is shown in every plot for purposes of comparison. This software has been tested on MATLAB version 6.0 and above with signal processing and communication toolbox options.(This is a GUI based system. The GUI is invoked from the command line by typing " ui_start" . The GUI is self explanatory. Tool tips are given in blue color. The cursor needs to be positioned on these for detailed explanation. The main file is " runsim.m" . In these simulations the SISO option is not explicitly given. This is because the SISO result for a particular type of modulation is shown in every plot for purposes of comparison. This software has been tested on MATLAB version 6.0 and above with signal processing and communication toolbox options.)

格子BLOTZMANN方法的matlab程序，D2Q9模型(Lattice BLOTZMANN method matlab procedures, D2Q9 model)

两个matlab编写的图像分割算法，分水岭和模糊C均值聚类算法(matlab codes, watershed algorithm and fuzzy C means clustering algorithm)

自适应滤波，一种降噪滤波的好算法，被多篇论文证明能够有效预处理信号。(adaptive-filtering method)

这是剑桥某个老头写的基于MATLAB的心理声学掩蔽曲线FFT后(This is an old man writing Cambridge MATLAB-based psychoacoustic masking curve after FFT)

stegenogrpahy in matlab based on dwt

Matlab编程实现似然比测量距离，用于语音识别模块的小程序(Matlab programming likelihood ratio to measure the distance, voice recognition module for small programs)

matlab的学习资料，方便大家的学习，可以下载看看(matlab learning materials to facilitate everyone' s learning)