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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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cdma_channel_simulation
对CDMA无线通信信道进行matlab代码仿真。(Carried on the CDMA channel matlab code simulation)
- 2011-01-10 22:30:47下载
- 积分：1
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Matlab_source
"Space-Time Codes and MIMO Systems"是Mohinder Jankiraman 所著的经典之作，这里给出全书的matlabe源码。
电子版书籍另外给出。
("Space-Time Codes and MIMO Systems" is Mohi nder Jankiraman author of classic works, here is the book matlabe source. Electronic version of books is another.)
- 2006-10-18 17:12:13下载
- 积分：1
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Sample_ADP_algorithm
基于异步分布式价格（ADP）算法的功率控制matlab仿真，利用梯度算法来达到纳什均衡，求得最优解。(Asynchronous Distributed Price (ADP) power control algorithm matlab simulation, using the gradient algorithm to achieve the Nash equilibrium, get the optimal solution.)
- 2010-05-28 11:11:34下载
- 积分：1
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ysgs
杨氏干涉仪之光谱扩展时条纹图样仿真（MATLAB）
杨氏干涉仪之光谱扩展时条纹图样仿真（MATLAB）(无)
- 2010-05-28 21:09:14下载
- 积分：1
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function-y
在matlab中用到的函数，用来方便构造小波和尺度函数(The function of the matlab in use, easy to construct wavelet and scale functions)
- 2011-06-12 21:39:00下载
- 积分：1
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S4M_3p014PD
Matlab地震数据处理和测井资料处理工具箱的使用说明书，非常好的学习资料(Matlab seismic data processing and logging data processing toolbox manual, very good learning materials)
- 2012-07-24 12:22:23下载
- 积分：1
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Untitled-2
Amplitude modulation
- 2015-02-20 13:46:26下载
- 积分：1
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GADS--matlab
matlab遗传算法工具箱遗传算法的使用总结(matlab genetic algorithm toolbox genetic algorithm using summary)
- 2015-03-30 10:11:38下载
- 积分：1
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stock_share_data_capture
股票数据爬虫，matlab版本，与网上同一类型的区别在于，能够直接运行，有一定的借鉴意义。(Stock data crawler, matlab version, with the same type of difference between online, can run directly, have certain reference significance.)
- 2017-01-18 21:49:41下载
- 积分：1
