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DigitalWatermarkingonStillImagesUsingWaveletTransf
一种基于小波域灰度图像盲水印的新方法,
方案中利用了人类视觉系统(HVS)特征。(A new approach for non-blind watermarking of still
gray level images in the wavelet domain.The method uses
the Human Visual System(HVS)characteristic)
- 2009-11-14 07:22:45下载
- 积分:1
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R_248user_ok
this code simulate about ber in mc-cdma with single,2,4,8 user
- 2009-11-30 23:09:40下载
- 积分:1
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chapter3-matlab-program
这里是通信领域中各种基带信号(非常全,几乎最新的都有),用matlab编写,给出了相应的带宽和功率谱密度,很值得学习通信的看看(Here are the various communications baseband signal (very full, almost all the latest), written with matlab, the corresponding bandwidth and power spectral density, it is worth learning to see communication)
- 2011-05-10 18:11:49下载
- 积分:1
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leddrive-model
led model by state space equations
- 2013-09-15 09:36:18下载
- 积分:1
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exp2-(2)
已知{ n x }={1,1/2},求复倒谱xˆ (n)和倒谱c(n)。(Known {nx} = {1, 1/2}, seeking complex cepstrum x (n) and the cepstrum c (n).)
- 2013-05-11 22:31:30下载
- 积分:1
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2d--FEM
二维简单理想导体方柱在MATLAB环境下实现自动剖分,编码。自己整合方程并且求解,得到各点的场值(Simple two-dimensional perfectly conducting square cylinder in the MATLAB environment for automatic generation, coding. Their integration and for solving equations, the various points of market value)
- 2008-06-04 16:30:01下载
- 积分:1
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untmee_convDiff_implicit
solving 1d transport (advection + diffusion)problem: dQ/dt+U dQ/dx=alpha d2Q/dx2
- 2012-04-30 00:16:50下载
- 积分:1
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Resource_Allocation_for_OFDM
Resource Allocation for OFDM Broadcast Channels Allowing User-Wise Coding
- 2013-11-28 22:29:05下载
- 积分:1
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ex3.2.1
孙志忠书:偏微分方程数值解,第三章第二节,抛物方程的向后欧拉格式(backward euler difference scheme for parabolic problem)
- 2010-12-13 23:00:42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