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matlab1
matlab经典课件(matlab classic Courseware)
- 2008-12-15 02:26:58下载
- 积分:1
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采用小波进行图像消噪
数字图像在产生过程中经常会受到噪音污染。因此,对于数字图像应该对其进行去噪音处理。在传统的基于傅里叶变换的信号去噪音方法中,可以使得信号和噪音的频带重叠部分尽可能的小,这样就可以在频域通过时,不需改变滤波方法而将信号和噪音分隔开来。但是,如果信号和噪音的频域重合时,用该方法进行噪音处理的效果就比较差。(digital image in the selection process will be subject to regular noise pollution. Therefore, the digital image should be carried out to deal with the noise. Based on the traditional Fourier Transform method of signal to noise, can result in a signal and noise bands overlap small as possible, so it can be adopted in the frequency domain, the need to change methods of filtering the signal and noise to separate. However, if the signal and noise in the frequency domain coincidence, the method for dealing with the effects of noise on the relatively poor.)
- 2005-07-12 11:28:35下载
- 积分:1
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AFDF
协作通信的放大转发和解码转发的matlab程序(Cooperative communication amplifying and transmitting and decoding forward)
- 2021-04-24 15:18:47下载
- 积分:1
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pr
Basic signal:Representation of Basic Signals (a) Unit Impulse Signal (b) Unit-step. Signal ..... computed using MATLAB program and the resultant output is plotted
- 2013-11-05 21:56:10下载
- 积分:1
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duogewenjian
实习时候做的东西,一个matlabGUI程序,可以读取mat雷电流文件,并且进行指定长度,指定信号进行指定层数的小波分析,并提取其中的模值,最后可以进行各种重构画图,分析(Internship time to do things, a matlabGUI procedure, which can be read by mat lightning current document, and to carry out the designated length, designated signal designated floors of wavelet analysis, and extract one of the modulus value, the final drawing can be a variety of remodeling, analysis)
- 2009-03-19 19:58:50下载
- 积分:1
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123
一个关于MATLAB的简单的曲线拟合GUI代码。(A simple curve fitting on MATLAB GUI code.)
- 2012-11-22 19:31:44下载
- 积分:1
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knnaba
natlab源程序,k近邻的程序,希望对大家有用(natlab source, k neighbor procedure, in the hope that useful)
- 2008-12-22 21:55:08下载
- 积分:1
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01
说明: 这是0-1线性规划的matlab应用,大家可以参考(good)
- 2010-04-20 16:12:09下载
- 积分:1
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GAstonefitness
利用matlab中关于遗传算法的函数求解函数的最优解,这是一个段示例(Genetic algorithm using matlab function regarding the optimal solution for solving function, which is an example of a segment)
- 2013-10-10 06:58:54下载
- 积分:1
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MD1
md1 source code files
- 2012-11-28 09:16:11下载
- 积分:1