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ohspeci
一种间接的估计信号的1.5维谱的方法,1.5维谱可以有效的抑制高斯噪声,加强低频分量。(An indirect estimate of the signal spectrum of 1.5-dimensional method, 1.5-dimensional spectrum can effectively suppress Gaussian noise, to enhance low frequency components.)
- 2007-12-04 16:18:47下载
- 积分:1
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@linear
针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.(Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.)
- 2008-01-08 21:38:17下载
- 积分:1
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taiwan-hht
最新台湾中央大学HHT程序;包含一个实例,EMD工具和EEMD工具;可以求瞬时频率(A few examples of how to use these programs are given, with a given dataset “gsta.dat”, which is the annual mean global surface temperature anomaly. In “gsta.dat”, the first column is the time and the second is the corresponding data value.)
- 2020-07-01 00:40:02下载
- 积分:1
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Synthetic-Aperture-Radar-Imaging-Simulated-in-MAT
This thesis further develops a method from ongoing thesis projects with the goal of generating images using synthetic aperture radar (SAR) simulations coded in MATLAB.
- 2011-10-21 17:20:00下载
- 积分:1
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PLL_simple
PLL simulator on MATLAB
- 2010-11-04 12:04:58下载
- 积分:1
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krf--
简单的卡尔曼滤波算法,很适合新手学习,通俗易懂。(Simple Kalman filter algorithm, it is suitable for novices to learn, easy to understand.)
- 2015-01-13 11:41:27下载
- 积分:1
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histmatch
pyramidal texuture synthesis.
- 2010-12-06 23:09:53下载
- 积分:1
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HFSShelpchinasimple
高频信号分析 ,ANSOFT HFSS V10 帮助文件(中文)(high-frequency signal analysis, ANSOFT HFSS v10 help files (English))
- 2007-06-13 09:18:15下载
- 积分:1
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RGB-to-hsi
matlab实现的RGB空间转换到HSI空间,以供参考(matlab realize RGB space conversion to HSI space for reference)
- 2013-12-05 13:03:08下载
- 积分:1
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Advanced-Mathematics-and-Mechanics-Applications-U
advanced mathematics using the matlab ver good instrustions and easy to use
- 2014-01-31 20:01:52下载
- 积分:1