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matlab1
一些简单的入门教程，易懂易上手。简单的阐述方式，可使读者尽快掌握要领。(Some simple introductory tutorial, easy to understand the difficulty of use.A simple exposition of way, will enable readers to quickly grasp the essentials.)
- 2010-01-12 16:23:24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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pso
Particle swarm optimization
- 2011-04-20 14:28:37下载
- 积分：1
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Electronics_and_Circuit_Analysis_Using_MATLAB
Electronics and Circuit Analysis with MATLAB
- 2009-05-01 21:11:21下载
- 积分：1
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Speech-signal-watermarking-matlab
在保密数据传递等应用中，有时采用将一句话或一段文字或一段音乐隐藏在另一段音乐中，然后利用专门的算法来提取所传的信息(Data transfer in applications such as security, sometimes using the word or a text or a piece of music hidden in another section of music, and then use a special algorithm to extract the information transmission)
- 2011-04-29 09:38:46下载
- 积分：1
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Matlab-signal
关于信号处理方面的内容，在matlab编程实现时详细解答(Signal processing on the content of programming in matlab to answer in detail)
- 2011-04-20 16:40:18下载
- 积分：1
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CDMA例子的MATLAB代码(Q函数可能有问题)
说明： CDMA的Matlab例程，为研究莱斯K因子影响提供一个平台，仅供参考(CDMA Matlab routines, to study factors affecting K Rice provided a platform for reference)
- 2005-12-12 10:31:20下载
- 积分：1
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untitled1
Matlab/simulink中电网电压三相电压跌落发生器的模拟,试用于三相电压等幅跌落的研究。
(Matlab/simulink in grid voltage three-phase voltage dip generator model, the trial study on three-phase voltage sag amplitude.)
- 2020-11-30 11:19:28下载
- 积分：1
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5files
It is matlab coding.The coding is useful
- 2014-02-06 12:24:16下载
- 积分：1
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Lhs
说明： 拉丁超立方体模拟程序，用于易于拉丁超立方体的蒙特拉罗模拟(latin MC)
- 2021-05-14 16:30:02下载
- 积分：1
