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power_SwitchedReluctanceMotor
This document is about power switched reluctance motor.
- 2014-08-10 13:56:50下载
- 积分:1
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Matlab
这个一个关于Matlab的参考资料,包涵文件IO,tex字符等等,可做参考(This is a Matlab reference include file IO, tex characters, etc., can refer to)
- 2013-01-22 17:15:45下载
- 积分:1
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DSPII_USTC_01
传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。该代码实现了以下功能:
1) 借助MATLAB画出了滤波器的误差性能曲面和误差性能曲面的等值曲线;
2) 给出了最陡下降法以及LMS算法的计算公式;
3) 用MATLAB产生了方差为0.05, 均值为0白噪音S(n),并画出某次采样得到的波形;
4) 根据 2)中的公式,并利用 3)中产生的S(n),在 1)中的误差性能曲面的等值曲线上叠加画出了采用最陡下降法以及LMS法时H(n)的在叠代过程中的轨迹曲线;
5)用MATLAB计算并画出了LMS法时误差随时间n的变化曲线(对应S(n)的某一次的一次实现)和e(n)波形;
6)在 1)中的误差性能曲面的等值曲线上,叠加画出采用LMS法得到的100次实验中的H(n)的平均值的轨迹曲线;
7)最终对结果进行了分析,具体见压缩包的word文档。
(Wideband signal in the conventional sinusoidal interference suppression method is the use notch filter (notch filter), this requires precise knowledge of the frequency of a sinusoidal interference . However, when the interference frequency sinusoidal changes slowly , and the selected frequency characteristic requirements are very sharp , then best use of adaptive noise cancellation method . following figure is a second-order FIR LMS adaptive filter to eliminate a program sinusoidal interference . The code implements the following functions:
A ) draw with MATLAB error performance of the filter surface and the surface contour error performance curve
2 ) gives the steepest descent method and the LMS algorithm formula
3 ) generated using MATLAB variance of 0.05 with a mean of 0 white noise S (n), and draw a particular sampling waveform
4 ) based on 2 ) of the formula , and use 3 ) generated in S (n), in a ) the error performance curves superimposed on the surface contour pl)
- 2013-11-06 13:12:36下载
- 积分:1
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complementimage
complementing an image meand negating bit values
- 2014-12-18 15:25:49下载
- 积分:1
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filin
It is a hologram file player/processor example.
- 2015-04-17 23:18:36下载
- 积分:1
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KNN
这是我自己写的knn的算法,实现了聚类,比较简单(This is what I wrote it myself knn algorithm implements clustering, relatively simple)
- 2016-08-25 16:38:09下载
- 积分:1
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mablab_5
matlab 5.x版本相关学习资料,包括:
matlab5手册;
matlab5.x入门与提高;
matlab5.x入门与应用;
matlab5.x应用与技巧;
matlab5.3精彩编程及高级应用;
matlab5.x程序设计语言。(matlab 5.x versions of relevant learning materials, including: matlab5 manual matlab5.x entry and improving matlab5.x entry and applications matlab5.x applications and techniques matlab5.3 exciting programming and advanced applications matlab5.x programming language .)
- 2010-11-13 16:06:36下载
- 积分:1
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WNL
Matlab 万年历
程序介绍
本程序主要是一个时钟软件,包括一个时钟表和一个日历。程序自动运行时,显示系统当前日期和时间,日期和时间可以由用户自行更改。
二、程序主要构成
本程序由一个主程序myclcok及两个子函数rili和ck。主程序myclcok主要建立主窗口的菜单及相关的功能编辑。rili函数用于建立日历界面,ck函数用于建立时钟界面。(Matlab calendar
Program introduced
This program is a clock software, including a time-clocks and a calendar. Program to run automatically display the current system date and time, date, and time can make changes by the user.)
- 2012-12-31 22:07:10下载
- 积分:1
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gui
结合gui和simulink的编程,能在gui中实时显示simulink模型中的数据。(combines gui and simulink, making the data of simulink model can display on the gui in real-time.)
- 2011-10-26 22:22:36下载
- 积分:1
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gas-so
The code decribes a gas-solid model to predict the conversion variation with various affecting parameters.Very useful for Matlab rookies
- 2013-03-28 09:12:27下载
- 积分:1