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signal
This a simple example of noise signal, it can be use in discret dyadic wavelet transform.
- 2013-04-13 20:02:38下载
- 积分：1
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2
说明： In this paper, a new scaling-based image-adaptive
watermarking system has been presented, which exploits human
visual model for adapting the watermark data to local properties
of the host image. Its improved robustness is due to embedding
in the low-frequency wavelet coefficients and optimal control of
its strength factor HVS point of view. Maximum-likelihood
(ML) decoder is used aided by the channel side information. The
performance of the proposed scheme is analytically calculated
and verified by simulation. Experimental results confirm the
imperceptibility of the proposed method and its higher robustness
against attacks compared to alternative watermarking methods in
the literature
- 2015-03-03 22:52:59下载
- 积分：1
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QR
说明： QR分解的MATLAB程序，可用于MIMO智能天线等(QR decomposition)
- 2012-03-27 17:11:27下载
- 积分：1
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fuzzy_implementation
Implementation of fuzzy system with matlab in case of "Choosing of Study".
- 2010-05-26 05:06:30下载
- 积分：1
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genetic-algorithm-
遗传算法实例分析，应用遗传算法实现了例子的最终结果值(Examples of genetic algorithm analysis)
- 2014-01-15 17:22:13下载
- 积分：1
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pcnnjushuoshibucuodechengxu
说明： 这是一个pcnn实现的程序，据说是不错的，希望对大家有用，呵呵(This is a pcnn implementation process, is said to be good, we want to be useful, huh, huh)
- 2010-04-28 22:00:08下载
- 积分：1
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svmclassify
使用交叉验证的svm matlab 代码，简单，比较好用(svm classification)
- 2012-04-30 21:11:55下载
- 积分：1
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ARMA_Stmcb
Stmcb函数是使用Steiglitz-McBride迭代方法的ARMA参数建模。(Stmcb function using the Steiglitz-McBride iteration method of ARMA parametric modeling.)
- 2015-03-08 11:00:49下载
- 积分：1
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27796733htransform
进行Hilbert-Huang变换的源代码，可以对信号进行时频分析，非常好用
- 2009-11-27 18:47:01下载
- 积分：1
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ch5example7prog1
说明： 幅度调制 频率150Hz～400Hz 上边带SSB 下边带SSB 各波形以及频谱(Amplitude modulation frequency of 150Hz ~ 400Hz above bottom band SSB spectrum with SSB, as well as the wave)
- 2010-03-22 10:53:07下载
- 积分：1
