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S4M_3p014PD
Matlab地震数据处理和测井资料处理工具箱的使用说明书,非常好的学习资料(Matlab seismic data processing and logging data processing toolbox manual, very good learning materials)
- 2012-07-24 12:22:23下载
- 积分:1
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Wavelet
传统的信号理论,是建立在Fourier分析基础上的,而Fourier变换作为一种全局性的变化,其有一定的局限性。在实际应用中人们开始对Fourier变换进行各种改进,小波分析由此产生了。小波分析是一种新兴的数学分支,它是泛函数、Fourier分析、调和分析、数值分析的最完美的结晶;在应用领域,特别是在信号处理、图像处理、语音处理以及众多非线性科学领域,它被认为是继Fourier分析之后的又一有效的时频分析方法。 小波变换与Fourier变换相比,是一个时间和频域的局域变换因而能有效地从信号中提取信息,通过伸缩和平移等运算功能对函数或信号进行多尺度细化分析(Multiscale Analysis),解决了Fourier变换不能解决的许多困难问题。(The traditional signal theory, is based on Fourier analysis based on Fourier transform, and as a kind of global change, it has some limitations. In the actual application of Fourier transform people began to various improved, wavelet analysis produced. Wavelet analysis is a new branch of mathematics, it is functional, Fourier analysis, harmonic analysis, numerical analysis of the crystallization of the most perfect In the fields of application, especially in signal processing, image processing, audio processing as well as many nonlinear scientific fields, it is considered to be the Fourier analysis after another effective time-frequency analysis method. Wavelet transformation and Fourier transform, compared is a time and frequency domain and the local transform can effectively extract information from signal, through the telescopic peace shift etc operation function of the function ?
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- 2011-06-26 20:07:10下载
- 积分:1
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SAR
SAR成像算法,有助于理解合成孔径雷达(SAR)成像原理(SAR imaging algorithm helps to understand the principle of synthetic aperture radar (SAR) imaging)
- 2020-11-24 16:09:33下载
- 积分:1
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GMM_Skin_Detector
Matlab skin detector。运用高斯混合模型训练的到人的皮肤颜色分布。用于皮肤和人脸检测。(A collection of Matlab scripts )
- 2009-01-31 14:35:48下载
- 积分:1
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Matlab
自学MATLAB的60个小程序。容易上手(60 small self-study program MATLAB. Easy to use)
- 2011-05-13 12:22:51下载
- 积分:1
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matlab2
matlab入门经典教程--百看不厌2.rar(Getting Started tutorial matlab classic- never lost their appeal to 2.rar)
- 2009-01-12 16:24:22下载
- 积分:1
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Sort_scores
读入xls文档,完成对成绩的排序,然后重新写回xls。特点就是 ,可以输入不同的排序标准,完成不同的排序。(Read xls document, complete results of the sort, and then re-write back to xls. Feature is that you can enter a different sort criteria, the completion of a different sort.)
- 2010-08-31 22:38:47下载
- 积分:1
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auvmodel
程序中给出了水下机器人的平面运动模型,对于从事水下机器人研究的同学很有帮助(it will give a underwater unmanned vehicle s plane model)
- 2012-04-16 19:10:16下载
- 积分:1
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New-Folder-(5)
it is program for chossing the value of lambda
- 2011-07-24 00:45:19下载
- 积分:1
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Higham
Matlab codes for the book: Higham Higham 2005 Matlab Guide 2ed
- 2013-09-20 20:58:03下载
- 积分:1