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Asequence-basedembeddedDCTdomainwatermarkingalgori
,应用MATLAB仿真按序选择嵌入位的DCT变换算法,对仿真程序运行后的各种参数
和效果图的变化进行了分析;最后结合GUI开发设计出数字水印执行过程仿真控制界面,并用常见的水印攻击测试了该算
法的鲁棒性。(Application MATLAB simulation embedded spaces in sequence selection algorithm of DCT transform, simulation program running on the various parameters and the effect of changes in the map analysis Finally, the design of GUI development of the implementation of digital watermarking process simulation control interface, and common watermark attacks tested the robustness of the algorithm.)
- 2009-05-10 16:19:49下载
- 积分:1
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Optics-Learning-by-Computing-with-Examples-using-
Optics Learning by Computing with Examples using MATLAB - K.D. Moller
- 2011-10-04 18:13:42下载
- 积分:1
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Wireless-communication-channel
路径损耗,阴影,衰落(瑞利,莱斯和中头m);信号的调制,解调和比特错误率(BER)与SNR曲线(The path loss, shadowing, fading (Rayleigh, Rice and Nakagami-m) signal modulation, demodulation and bit error rate (BER) and the SNR curve)
- 2020-07-06 14:58:58下载
- 积分:1
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leach
用matlab实现无线传感器网络中的leach分簇路由协议(the implementation of leach routing protocol in wsn by matlab)
- 2011-05-03 19:51:01下载
- 积分:1
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Newton_interplotion
说明: 牛顿插值的MATLAB程序。需要的来下载。(Newton interpolation process of MATLAB. Need to download.)
- 2009-08-02 00:07:21下载
- 积分:1
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PSK
PSK调制与解调,通过MATLAB仿真实现其PSK功能(PSK modulation and demodulation
)
- 2014-12-07 23:05:42下载
- 积分:1
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mas
This circuit takes 10V trigger pulse to trigger a triac which connect the points A and B together. This circuit can be placed to almost any stroboscope ...
- 2010-11-14 02:39:38下载
- 积分:1
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wpdencmp
说明: contour函数的使用
matlab小波降噪
全局软阈值消噪图像
无偏估计软阈值消噪图像
同态滤波
启发式软阈值消噪图像
(contour matlab wavelet noise reduction function uses the global soft-threshold denoising images unbiased soft threshold denoising images with state of the heuristic filtering images of soft threshold denoising)
- 2011-04-14 21:02:04下载
- 积分:1
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pocklington_radiation
用pocklington方程矩量法计算半波对称阵子天线的电流分布(Pocklington equation method of moments to calculate the half-wave symmetric time around the antenna current distribution)
- 2012-05-18 15:12:31下载
- 积分:1
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hilbert-cPP
实现hilbert变换,经过与matlab比较验证,结果相同(Achieve hilbert transform, through comparison with matlab verification, the same result)
- 2011-09-10 22:14:48下载
- 积分:1