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ltsa
LTSA[19] is based on the intuition that when a manifold is correctly unfolded, all of the tangent hyperplanes to the manifold will become aligned. It begins by computing the k-nearest neighbors of every point. It computes the tangent space at every point by computing the d-first principal components in each local neighborhood. It then optimizes to find an embedding that aligns the tangent spaces.
- 2011-01-23 02:19:08下载
- 积分:1
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GMSK_matlab_fangshiyu
gmsk的matlab调制程序,有详细的解释,很好用。(GMSK modulation function)
- 2011-05-18 23:39:51下载
- 积分:1
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JPEG
基于matlab的JPEG压缩源码,含压缩与解压缩,还有与原图的对比测试。(Matlab-based JPEG compression source, including compression and decompression, as well as comparison with the original image.)
- 2012-05-20 12:26:20下载
- 积分:1
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mymatlab-code
小波去噪的matlab程序。有三种阈值选择方法:标准的,强制的,自己设置的。(Wavelet denoising matlab program. There are three kinds of threshold selection method: standard, mandatory, set up their own.)
- 2013-09-10 10:37:27下载
- 积分:1
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watermark
dct based visible watermarking algorithm
- 2009-02-26 21:05:51下载
- 积分:1
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pypdf
主程序为Percus Yevick分布函数和球形粒子媒质的结构因子的计算( Main program for the calculation of Percus Yevick pair distribution function and structure factor for a medium with spherical particles )
- 2011-06-03 23:35:44下载
- 积分:1
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(Kor)MATLABguide
MALTAB 관 련 문 서 -한 글 파 일 입 니 다 .(MALTAB 관 련 문 서-한 글 파 일 입 니 다 .)
- 2009-04-23 13:29:26下载
- 积分:1
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methods_of_classification
这里和大家分享的几种基础的分类方法,其中包括判别聚类分析、人工神经网络、主成分分析等(Here and to share the basis of several classification methods, including discriminant cluster analysis, artificial neural networks, principal component analysis)
- 2009-01-21 15:35:12下载
- 积分:1
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HH
说明: 利用Matlab模拟细胞HH 模型中的所有参数变化和动态Action Potential 生成过程,可以自行设定激励参数来观察不同试验情况下的细胞反应。(HH cells using Matlab simulation model of changes in all parameters and dynamics of Action Potential generation process, you can set up their own incentive to observe the different test parameters in case of cell response.)
- 2008-02-28 23:43:05下载
- 积分:1
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k_means
用最简单的方法来实现kmeans聚类,具有不错的效果(The most simple way to achieve kmeans clustering, with good results)
- 2010-10-29 14:34:23下载
- 积分:1