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RRRTrayectorias
This matlab code shows different trajectories developed by a 3 planar revolute robot. It contains the code to describe a flower, espiral, etc
- 2010-09-02 01:49:35下载
- 积分:1
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matlab3
1-32是:图形应用篇
33-66是:界面设计篇
67-84是:图形处理篇
85-100是:数值分析篇(1-32 is: graphics application papers 33-66 are: interface design articles 67-84 is: graphics processing chapter 85-100 is: Numerical Analysis Section)
- 2008-04-24 17:44:58下载
- 积分:1
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time
有用的MATLAB小程序,和大家交流一下,下网在这里可以学到很多(useful)
- 2010-03-15 15:59:46下载
- 积分:1
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[H2]
8toi ruui tryuo r6yo ruo ruy tyiofd rgui
- 2011-07-05 13:46:40下载
- 积分:1
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program
在matlab, 利用粒子群算法(PSO)实现函数极值优化(In matlab, using particle swarm optimization (PSO) to achieve function extreme optimization)
- 2014-11-12 05:51:51下载
- 积分:1
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matlab-image-processing
matlab图像处理很好的学习参考资料,讲解很详细(matlab image processing good learning reference materials, explaining in great detail)
- 2013-05-18 22:14:16下载
- 积分:1
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deltadirac
Delta dirac simulation with matlab
- 2015-04-10 11:30:16下载
- 积分:1
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61738191-Satellite-Link-Budget-Analysis-Matlab-Co
satellite link budget analysis using matlab
- 2011-08-25 17:27:48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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The_introduction_to_application_of_Matlab
本书主要介绍matlab的基本使用方法,适用于matlab初学者,很实用,很精简。(this book introduces the application method of matlab.it is helpful for the beginner of matlab.)
- 2010-11-14 16:30:16下载
- 积分:1