矢量控制可调速度系统的感应电机基于 Simulink 仿真

o here p q r s t of the electro cardia program is being explained

本文综述了心音检测技术以及现代数字信号处理方法(谱估计、联合时一频分析、小波分析、模式识别)在心音信号分析中的应用及研究进展。(Heart sound detection technology are reviewed, and the modern digital signal processing method (spectrum estimation, joint frequency analysis, wavelet analysis and pattern recognition) in the analysis of the application and research progress of heart sound signals. )

matlab开发的滤波器有程序 使用简单方便 值需要改几个参数就可以实现对任何信号的滤波 程序中还就如了相关注解 有利于读者理解！(matlab filter developed procedure is simple and convenient to use the value of the need to change a few parameters can be achieved for any signal of the filtering process also, such as the relevant comments in favor of reading!)

里面是Matlab宝典丛书的源代码，应该来说对于学习Matlab的人员是很有用的(Matlab Books Collection which is the source, should be run for staff learning Matlab is useful)

rgb直方图均衡化，转化为hsi图像，用matlab编写(RGB histogram equalization, into the hsi image, with matlab)

利用matlab进行商品销售的计算机仿真算法 根据售货情况，计算进货情况(Merchandising using matlab simulation algorithm based on the sales situation, calculate the purchase situation)

matlab program for speech processing

2015年数学建模B题第一题答案，本程序已经在大赛之后提交，可以使用(2015 Mathematical Modeling B and that the answers to the first question, this program has been submitted after the contest, you can use)

这是一个基于MATLAB的通信系统的设计，里面是幅度调制与解调的代码，还有基于simulink的仿真，是本科毕设的东西，希望对大家有用。(This is a MATLAB-based communication system design, which is amplitude modulation and demodulation of the code, as well as simulation simulink-based undergraduate complete set of things, want to be useful.)

请认真阅读您的文件包然后直到其具体功能(matlab在电气领域应用）(Please read them carefully and then your package until its specific function (matlab in the field of electrical applications))