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EMD-Toolbox
EMD的Toolbox及使用方法
经验模态分解（Empirical Mode Decomposition, 简称EMD）是由美国NASA的黄锷博士提出的一种信号分析方法.它依据数据自身的时间尺度特征来进行信号分解, 无须预先设定任何基函数。这一点与建立在先验性的谐波基函数和小波基函数上的傅里叶分解与小波分解方法具有本质性的差别。正是由于这样的特点, EMD 方法在理论上可以应用于任何类型的信号的分解, 因而在处理非平稳及非线性数据上, 具有非常明显的优势。所以, EMD方法一经提出就在不同的工程领域得到了迅速有效的应用, 例如用在海洋、大气、天体观测资料与地震记录分析、机械故障诊断、密频动力系统的阻尼识别以及大型土木工程结构的模态参数识别方面。本工具书主要分以下几个部分：导论、非稳态信号介绍、一维时频信号分解、二维时频信号分解、时频影像信息提取等。
(Time frequency toolbox for use with MATLAB
The Time-Frequency Toolbox has been mainly developed under the auspices
of the French CNRS (Centre National de la Recherche Scientifique). It
results from a research effort conducted within its Groupements de Recherche
”Traitement du Signal et Images” (O. Macchi) and ”Information, Signal et
Images” (J.-M. Chassery). Parts of the Toolbox have also been developed at
Rice University, when one of the authors (PG) was visiting the Department
of Electrical and Computer Engineering, supported by NSF. Supporting institutions
are gratefully acknowledged, as well as M. Guglielmi, M. Najim,
R. Settineri, R.G. Baraniuk, M. Chausse, D. Roche, E. Chassande-Mottin,
O. Michel and P. Abry for their help at different phases of the development.)
- 2010-11-08 16:19:14下载
- 积分：1
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fdxuexi
电磁波穿过一维介质的Matlab仿真
注意本人原创作品 不得乱传(Electromagnetic waves through Matlab simulation of one-dimensional medium)
- 2012-05-21 17:59:12下载
- 积分：1
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cengcifenxi
层次分析的一些源代码，层次分析法是将决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。(Some of the source code level analysis, AHP is always the element of decision-making down into objectives, guidelines, programs and other levels, in this based on qualitative and quantitative analysis of the decision-making methods.)
- 2011-07-07 11:44:58下载
- 积分：1
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A-Guide-to-MATLAB-Object-Oriented
Matlab面向对象编程，英文版，适合初学者用，目前该类书籍很少，将就看看(Matlab object-oriented programming, in English, suitable for beginners to use, such books currently very few will look)
- 2013-06-28 11:22:16下载
- 积分：1
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LeastSquare
this is matlab code for estimating the static linear system with Least Squre that is written by matlab 7.0.
Here we want to estimate the below function:
1 - u^2 + 2*u^3 +u^5 +3*u^7
these are 2 files : without noise and with noise
finally,there are plots for showing results.
- 2010-08-26 23:08:09下载
- 积分：1
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analyze
nonlinear amplifier effect on QAM modulation
- 2011-07-07 21:53:31下载
- 积分：1
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MATLAB
王济老师《MATLAB在振动信号处理中的应用》书中源程序(Wang Ji teacher " MATLAB in Vibration Signal Processing Applications" book source)
- 2020-11-09 14:29:46下载
- 积分：1
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ISAR-Echoes-Coherent-Processing
ISAR雷达回波距离单元校正方法研究，可以用matlab实现(ISAR radar echo from the unit correction can be implemented using matlab)
- 2012-04-25 19:15:32下载
- 积分：1
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Applied.Numerical.Methods.Using.Matlab
Applied Numerical Analysis using matlab
- 2013-11-07 10:13:37下载
- 积分：1
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MSC
对近红外光谱图进行处理，主要是消除颗粒分布不均匀及颗粒大小产生的散射影响。(To deal with the near infrared spectra, mainly eliminate the uneven distribution of particles and the scattering effects of particle size.
)
- 2013-10-03 23:03:33下载
- 积分：1
