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DCT
matlab,数字水印,信息隐写,适合毕业设计(Matlab, the digital watermark)
- 2012-05-27 18:16:10下载
- 积分:1
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xiangguanfig
在雷达系统中,改善因子相对于非相干积累脉冲数的关系曲线。(In the radar system, the improvement factor with respect to the number of non-coherent accumulation curve pulses.)
- 2013-10-21 10:16:32下载
- 积分:1
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tuxianghuifu
图像恢复(复原)
图像复原技术就是将图像退化过程模型化,并且采用相反的过程进行处理,以便复原出原始图像。例如,原始图像fig3_1.bmp由于退化变成了退化图像fig3_2.bmp。此图像的退化函数为: ,其中 ,M=366,N=364。请采用全逆滤波和不同截止半径的逆滤波对其进行复原,并与原图像fig3_1.bmp进行比较。再采用维纳滤波对其进行复原,并与逆滤波结果进行比较。
(图像恢复)
- 2010-06-28 14:22:20下载
- 积分:1
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mavt
说明: 多目标决策;多属性决策;MAVT MATLAB (MADM MCDM MAVT MATLAB)
- 2010-03-31 14:04:28下载
- 积分:1
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AddedChannelequalizationAWGNnoiseeffects
have further added a very simple Linear Equalizer to the code, where I assume that the channel is perfectly known. Note that for equalization to work here, the prefix length must be equal to or greater than the length of the channel.
- 2010-05-23 22:02:41下载
- 积分:1
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discrete_convolution
离散卷积图法的MATLAB实现程序,MATLAB函数conv只能计算从零开始的两个右边序列的卷积,此程序对序列没有此限制,适用范围更广。(MATLAB discrete convolution diagram method to achieve the program MATLAB function conv can only calculate the convolution of the right sequence from scratch, this program sequence does not have this restriction applies to a wider range.)
- 2012-05-12 10:38:33下载
- 积分:1
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AWGNTOMRC
AWGN信道下MRC的检测性能比较,MATLAB仿真程序(AWGN channel MRC detection performance comparison, MATLAB simulation program)
- 2013-04-08 18:12:13下载
- 积分:1
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fig2_MSOM
The sourcecode of Universally-Convergent Squared-Operator Iteration Methods for fig2 using MSOM
- 2013-12-03 20:52:29下载
- 积分:1
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GrTheory-Matlab-toolbox
图论应用研究广泛,如最短路问题,最小生成树问题,最大费用流问题,最优匹配问题,网络可靠性问题,图的着色问题,最优序列设计问题,等等。这是一个强大而通用的基于matlab的工具箱
(Graph toolbox)
- 2010-12-03 13:52:25下载
- 积分:1
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fd2d
二维FDTD总场散场的一个MATLAB程序,(FDTD finish at a total field of a MATLAB program,)
- 2009-10-16 09:40:12下载
- 积分:1