Mann-kendall-Matlab

一本关于用谱方法求解偏微分方程的matlab实现。(a book on using spectral method solve partial differential equations )

MATLAB科学计算与工程分析源代码源程序3(MATLAB scientific computing and engineering analysis of the source code source 3)

语音端点检测算法，在matlab里面实现语音端点的准确检测。为读者开发噪声环境下的精确VAD提供思路。(voice endpoint detection algorithm in Matlab voice inside the precise endpoint detection. Readers development under noisy environments to provide accurate VAD ideas.)

使用MATLAB GUI编写的通讯录程序，环境：MATLAB R2009a，可直接下载使用，数据库使用Excel文件存放。(Address book using the MATLAB GUI program in the environment: MATLAB R2009a. Program can be directly used. The database of the addresses is saved in Excel.)

说明：  to slov ODE with matlab

说明：  mat lab designed filter

音频信号的处理:导入一个时长若干秒的音频信号，得到该音频文件的频率fs和幅度A，显示信号的时域图和频谱图，加入频率为fs/3，幅度为2A的噪声，分析、显示并播放有噪声时时域图和频谱图，以及滤除噪声后的信号的时域图和频谱图。(Audio signal processing: Import a duration of several seconds of the audio signal to obtain a frequency fs, and the amplitude A of the audio file, the time-domain diagram of a display signal, and frequency spectrum, the frequency fs/3, amplitude noise 2A, analysis , display and playback of the noise always domain diagram and frequency spectrum, and the signal after the noise filtering time-domain diagram and spectrum FIG.)

turbo编码和三种解码方法的matlab程序(turbo code and decode)

This a package containing all sources code for matlab for "blotch and scratch detection based on Rank orederd differences" or ROD.

DFT的MATLAB实现，详细的给出了算法及分析(The DFT in MATLAB, gives a detailed algorithm and analysis)