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multivariate-grey-prediction-model-
文章讨论了多变量灰色预测模型的算法, 给出多变量灰色预测模型的Matlab 程序. 通过实例说明算法程序的应
用和效果(This paper discusses multi-variable gray prediction model algorithm, given multivariable gray forecasting model of Matlab procedures. Algorithm by examples of their application and effectiveness)
- 2013-11-01 13:45:14下载
- 积分:1
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zhuchengxu
此文件很棒的,通过修改动力仿真软件advisor模型数据来来实现对传动系统参数的优化,可以配合相应的算法程序,如退火法,粒子群,遗传等(matlab assist parameter optimization)
- 2014-11-01 11:21:09下载
- 积分:1
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data-analysis
matlab中的数据分析(回归),包括相应的ppt,以及例子的matlab程序源码,便于方便学习(Matlab in the data analysis (return), including the corresponding PPT, and examples of matlab source, easy for learning)
- 2013-12-28 00:18:35下载
- 积分:1
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denoisingWavelet
Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of
having SNR=20dB by select the suitable value of variance for Gaussian noise formula.
Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four
levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It
means that, we should find the highest SNR value by finding the suitable value for threshold. Then we
asked to do the same process but this time using soft thresholding.
Finally for the last part of question one, we should compare the results of the obtained SNR
with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft
thresholding.
- 2013-12-11 17:34:39下载
- 积分:1
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The-basis-of-the-FEM
有限单元法基础(第2版) 配套Matlab源代码(The basis of the finite element method (2))
- 2013-03-22 11:26:46下载
- 积分:1
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Weighted-total-least-squares
一种可以对数据的鲁棒性进行消除的工具箱 可以对数据进行加权(A way to the robustness of the data to eliminate the data can be weighted toolbox)
- 2013-09-05 10:38:07下载
- 积分:1
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Gestion
Ce programme a pour rô le la gestion d une scolarité, il a plusieurs fonctionnalités : ajout/suppression d un enseignant, ajout/suppression d un étudiant, ajout/suppression d un module, ajout/suppression d une filière.
- 2015-04-16 07:07:04下载
- 积分:1
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DSP
说明: 自适应滤波器的DSP实现 MATLAB仿真 (MATLAB DSP realization of adaptive filter simulation)
- 2011-03-01 15:02:38下载
- 积分:1
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wavelet
用MATLAB编程 主要讲解小波变换的一些知识包括源代码,适用于研究小波变换的人(Mainly on the use of MATLAB programming knowledge, including some of the wavelet transform source code, for the people of wavelet transform)
- 2011-04-24 11:28:51下载
- 积分:1
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Kelvin
matlab程序,绘制三维Kelvin模型(十四面体)。(matlab program to draw three-dimensional Kelvin model (Tetrakaidecahedron).)
- 2012-05-29 19:17:39下载
- 积分:1