-
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
-
ricker
雷克子波的matlab程序 地震勘探中用(The Ricker wave matlab program seismic exploration using)
- 2012-10-05 13:43:21下载
- 积分：1
-
FAST-AUTOCORELATION
the fast autocorelation function matlab code, used for basicallly pitch extraction and thus is extremely useful
- 2013-10-21 20:40:55下载
- 积分：1
-
adaptive-filter-theory-4th
自适应滤波器原理第四版，经典中的经典，adaptive filter theory 4th(adaptive filter theory 4th)
- 2014-01-04 11:49:32下载
- 积分：1
-
ICALABIPv2_0
ICALAB for Image Processing
Toolbox for ICA, BSS, BSE
- 2008-07-27 17:22:24下载
- 积分：1
-
gaot2
说明： 有关MATLAB遗传算法工具箱的一些源代码(MATLAB genetic algorithm toolbox on some source code)
- 2011-04-15 18:01:05下载
- 积分：1
-
Cjunzhi
c均值聚类算法小论文，包括原理、实验及结论(papers, including c-means clustering algorithm principle experiments and conclusions)
- 2012-09-27 11:09:15下载
- 积分：1
-
STANDARD_PSO
本人编辑的标准PSO算法，用于学习，可以在此基础上进行改进．(I edit the standard PSO algorithm, for learning, you can improve on this basis.)
- 2008-06-19 15:27:36下载
- 积分：1
-
pfcbldc
pfc power factor correction and bldc
- 2011-06-28 14:54:16下载
- 积分：1
-
lmd
时频分析方法，局域均值分解，MATLAB(time-frequency,local mean decompose，MATLAB)
- 2014-12-23 09:56:01下载
- 积分：1
|
联系客服（QQ：3324461878）
