mathematical modeling

说明：  精通matlab7.0（亨塞尔曼编著），清晰版。《精通Matlab7》全面阐述了Matlab的所有关键特性和功能，提供了精通Matlab所需要的所有方法和手段，通过实例向读者展示如何编写高效的Matlab代码。Matlab作为一个软件工具，版本在不断升级，本书是基于Matlab 7编写的。本书中的大部分素材同样可以用于Matlab 6.x和Matlab 5.x。 Matlab是适合多学科、多种工作平台的功能强大、界面友好且开放性很强的大型优秀应用软件，同时也是国内外高等院校高等数学、数值分析、数字信号处理、自动控制理论以及工程应用等课程的基本教学、实验仿真工具。本书全面阐述了Matlab的所有关键特性和功能，提供了精通Matlab所需要的所有方法和手段，通过实例向读者展示如何编写高效的Matlab代码。 (especially terrific for beginners)

频谱方差在语音信号端点检测中的应用，matlab程序，实用。(spectrum of the voice signal variance endpoint detection, the application procedures Matlab and practical.)

The DocPolynom to Character Converter The char method produces a character string that represents the polynomial displayed as powers of an independent variable, x. Therefore, after you have specified a value for x, the string returned is a syntactically correct MATLAB expression, which you can evaluate. The char method uses a cell array to collect the string components that make up the displayed polynomial. The disp method uses char to format the DocPolynom object for display. Class users are not likely to call the char or disp methods directly, but these methods enable the DocPolynom class to behave like other data classes in MATLAB. Here is the char method.

how to set up accelerometer in Windows

说明：  逆变器采用PQ控制，实现并网时的功率控制，可单位功率因数运行(use PQ control)

该源代码是粗糙集属性约简，适用环境为matlab，属于常规属性约简(The source code is rough set attribute reduction, for the environment for matlab, part of the regular attribute reduction)

OFDM系统信道估计及其matlab仿真。(The channel estimation for the OFDM system and its matlab simulation.)

数字与模拟通信系统（第七版）一书中的matlab源程序(Digital and analog communication systems (seventh edition), a book of matlab source code)

用matlab来演奏张信哲的《过火》，比较有意思的一个程序(Matlab to play Jeff Chang' s " gone too far" , one of the more interesting program)

基于最优统计法编写的近场声全息MATLAB程序。(then program of NAH based on Optimal statistics.)