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nlayerAmp
Mie散射算法的实现，用于Mie散射研究和激光探测
(Mie scattering algorithm, for Mie scattering and laser detection)
- 2010-10-05 10:52:35下载
- 积分：1
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Audio-Watermarking-in-DCT
说明： 本文在DCT噪声信号模型研究的基础上,提出了一种新的音频水印嵌入位置选择策略和一个应用该策略的自适应音频水印算法. 通过定义DCT系数的噪声敏感度,建立了水印嵌入位置和嵌入水印后的音频信号的听觉感知性之间的关系,根据音频水印的不可听性的要求选择最优的嵌入位置,然后调节水印强度来满足鲁棒性的要求,从而最大程度地保持音频水
印的不可听性和鲁棒性,为解决音频水印嵌入过程中不可听性和鲁棒性之间的矛盾提供了一种策略.(Though m any w orks in the literature agree that w aterm ark should be em bedded in the middle2fre2
quency coefficients or percep tually significant components, how to determ ine the position em bedded has no universal
definition. A new em bedding strategy and an algorithm app lying the strategy are p roposed for audio w aterm arking in
DCT dom ain based on research of DCT noise m odal. B y defining a noise sensitivity vector, a m ath relationship betw een
the w aterm ark em beddable position and the audible quality of the audio file w ith w aterm ark is set up.)
- 2011-02-24 11:45:57下载
- 积分：1
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shanChen
多相流动lbm计算，实现shanchen模型(Multi-component fluid, using a LB method, based on the Shan-Chen model)
- 2011-10-08 21:40:26下载
- 积分：1
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graylevelslicing_mt
gray level slicing and gama correction
- 2014-12-02 01:45:13下载
- 积分：1
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xindianshuju
在mit心电数据库下载的txt格式的心电信号(In the MIT ecg download a database of ecg signals the TXT format
)
- 2012-01-05 09:56:03下载
- 积分：1
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KL-PCA
The person face distinguishes the PCA code, MATLAB writes. ,matlab(The person face distinguishes the PCA code , MATLAB writes. , Matlab)
- 2007-03-26 11:26:41下载
- 积分：1
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2wiener
使用MATLAB写的维纳滤波程序.可以直接运行.并且有详细注解(using MATLAB wrote Wiener filtering process. Direct operations. And a detailed explanation)
- 2007-05-27 17:19:08下载
- 积分：1
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Matlab---The-Language-of-Technical-Computing
This is a categorized compilation of tips for the MATLAB programmer. Items to help you to browse through them and find information that is useful. Many of the tips include a reference to specific MATLAB documentation that gives you more complete coverage of the topic.
- 2013-12-07 19:14:30下载
- 积分：1
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DTFT-Transform
数字信号处理中的基本DTFT变换代码，有非常详尽的解说和推导过程(Digital Signal Processing DTFT fundamental transformation code, a very detailed explanation and derivation)
- 2015-04-13 11:18:32下载
- 积分：1
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illustration_CLT
这个源程序对于通信算法理论推导所需要的概率基础学习有一定帮助，涉及的是极限中心定理的证明matlab仿真。(illustration central limit theory)
- 2011-11-23 10:35:16下载
- 积分：1
