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apodization
用matlab编写的程序,可以画出waterfall形式的图形。(using Matlab prepared by the procedure could paint waterfall forms of graphics.)
- 2007-07-09 17:43:26下载
- 积分:1
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bihuanshuruSVMnixitong
lssvm辨识系统逆模型 采用最小二乘支持向量机工具箱(lssvm identifine the pozitive model)
- 2012-12-04 14:22:07下载
- 积分:1
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MATlAB
应用MATlAB语言处理数字信号与数字图像,从书中提取出來的不分,对初学者来说很不国!(Application of MATLAB language processing digital signals and digital images, extracted from the book, with no distinction, for beginners is not the country!)
- 2007-09-24 11:50:44下载
- 积分:1
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Basics-of-MATLAB-and-Beyond---Andrew-Knight
This book is : Basics of MATLAB and Beyond - Andrew Knight, you can use this book with file code i uploaded before. Well done !
- 2011-08-29 13:04:22下载
- 积分:1
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Diff_eq
Implementation of the general difference equation.
Solution of a differential equation.
Generation of discrete time exponential sequence.
- 2010-12-28 17:28:48下载
- 积分:1
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step1
分形插值的matlab程序(以一组随机数组为例)(Fractal Interpolation matlab program (to a group of random array as an example))
- 2008-08-03 22:49:28下载
- 积分:1
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Apriori
本程序使用MATLAB实现了简单的APRIOR算法(This program uses MATLAB algorithm to achieve a simple APRIOR)
- 2011-05-26 18:24:41下载
- 积分:1
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Matlab-OF-MATHMATIC
数学建模常用算法的MATLAB程序,在全国数学建模比赛中能使用!(MATLAB OF MATHMATIC,SOME EXAMPLE YOU CAN USE)
- 2013-11-23 22:18:50下载
- 积分:1
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db4
1、 降噪步骤:
(1) 一维信号的小波分解。选择一个小波并确定分解的层次,然后进行分解运算。
(2) 小波分解高频系数的阈值量化。对各个分解尺度下得高频系数选择阈值进行软阈值量化处理。
(3) 一维小波重构。根据小波分解的最底层低频系数和各高频系数进行一维小波重构。
matlab里面有关于去噪的函数,你可以找一下~~
这说的只是基本原理,希望有所帮助(1, noise reduction steps: (1) one-dimensional signal wavelet decomposition. Select a wavelet decomposition level and determining, and then divide the operation. (2) high coefficient wavelet thresholding. For each decomposition scales have high coefficient selection threshold soft threshold quantization. (3) one-dimensional wavelet reconstruction. According to the lowest level of the low frequency wavelet coefficients and high frequency coefficients of each one-dimensional wavelet reconstruction. There are about denoising matlab function, you can find some ~ ~ This says just the basic principle, we hope to help)
- 2013-07-01 14:36:08下载
- 积分:1
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Classifier
实现ID3 决策树算法,并使用MATLAB自带的工具箱函数画出决策树生成相应的规则(Achieve ID3 decision tree algorithm, and using MATLAB toolbox function that comes with the decision tree to generate the appropriate rules to draw)
- 2014-05-11 12:15:56下载
- 积分:1