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wavelett
小波变换的MATLAB变换程序
可以对信号进行降噪声处理(xiaobobianhuan.m)
- 2010-08-13 22:44:36下载
- 积分:1
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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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EstimationWithApplicationsToTrackingAndNavigation
这是西交大客座教授美国新奥尔良大学电机系主任、信息融合领域华人带头人李晓榕写的关于跟踪和导航的书,英文版,对于搞控制和滤波的人非常有参考价值(This is a visiting professor at National Chiao Tung University in West Electric Head of the Department of the University of New Orleans, the Chinese leader in the field of information fusion李晓榕write on tracking and navigation of the book, in English, for engaging in the control and filter are very useful)
- 2008-06-24 20:30:48下载
- 积分:1
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PIDprogramofROBOT
机器人PID控制重要程序,内含控制率设计,重力补偿等(PID control program of robot)
- 2012-05-07 20:36:30下载
- 积分:1
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201312-1091
基于混沌理论的一种安全压缩感知方案设计201312-1091(The Application of Compressed Sensing in Image Compression)
- 2014-02-04 17:44:48下载
- 积分:1
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mallat
小波分析用的mallat算法,是一种经典的算法,其中一个算法对火车信号进行了分析,(Mallat used wavelet analysis algorithm is a classical algorithm, an algorithm which analyzes the signal to the train,)
- 2010-10-25 21:31:10下载
- 积分:1
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brovey_method
Image fusion is the process of combining two images and obtaining the resultant image which is having more information than the two input images.
- 2011-04-28 16:45:05下载
- 积分:1
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matalab
matlab的入门资料,内容丰富而且包含所有例程。入门学习的好材料!包括绘图,插值,拟合,线性规划,最优问题等等(easy to learn matlab,include all m file)
- 2012-05-09 19:40:00下载
- 积分:1
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bpsk
matlab实现BPSK基带信号,用均方根升余弦成型滤波(bpsk)
- 2011-01-04 19:42:18下载
- 积分:1
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CIMMJPDA
matlab实现的CIMMJPDA算法,利用了回波的幅度信息,实现目标跟踪(CIMMJPDA algorithm matlab implementation, the use of the echo amplitude information to achieve target tracking)
- 2015-01-26 19:23:56下载
- 积分:1