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imagecipher3
entropy and image encryption
- 2009-06-06 07:28:24下载
- 积分：1
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MPSKQAM
本文深入研究了复杂调制信号MPSK、MQAM的倍号子类以及常用恒包络信
号OQPSK、or／4 QPSK、MSK的调制识别披本。在鳆种基本调制识别方法即基于特征提取的方法和基于最大似然的方法的纂础上采用四种算法分别对上述信号进行识别研究。(This article studies the complex modulation signals MPSK, MQAM number of times and the common sub-class of constant envelope signals OQPSK, or/4 QPSK, MSK modulation recognition of this disclosure. Abalone species in the basic modulation recognition method that is based on feature extraction methods and maximum likelihood methods based on the Article on the foundation of four algorithms to identify each of these signals.)
- 2010-06-01 11:07:29下载
- 积分：1
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SlatingIncidenceRectangularGrating1
矩形光栅衍射效率的一般表达式的Matlabf仿真模拟(The general expression of rectangular grating diffraction efficiency Matlabf simulation)
- 2016-04-04 09:56:54下载
- 积分：1
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显示出无相位模糊与有相位模糊的比较相关代码
说明： 利用干涉仪测向，显示出无相位模糊与有相位模糊的比较相关代码(Direction-finding phase ambiguity of interferometer)
- 2019-04-09 19:17:31下载
- 积分：1
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xiefangcha
用修正协方差法对信号进行频率估计，并通过仿真图形得出该方法的优缺点。(The modified covariance method estimates the signal frequency, and graphics obtained through the simulation of the advantages and disadvantages of the method.)
- 2011-09-23 20:24:43下载
- 积分：1
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ImgMatch
合并两幅图像为一副图像。ImgMatch.m 为主文件。采用的是兴趣点合并。(Merge the two images as an image based on interest point. ImgMatch.m is the main file. )
- 2012-10-06 10:45:37下载
- 积分：1
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gdop
用于计算分析无源定位中TDOA的定位精度，画出了GDOP图(Used to calculate and analyze the positioning accuracy of TDOA in passive location, and draw the GDOP graph
)
- 2017-05-22 23:50:19下载
- 积分：1
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idsc_distribute
inner-distance论文对应的程序(matlab code for inner-distance)
- 2010-08-18 09:34:21下载
- 积分：1
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M-PSK
产生MPSK信号的matlab源代码，其中有4psk和8psk两中(MPSK signals generated matlab source code, which has two in 4psk and 8PSK)
- 2008-05-19 21:40:16下载
- 积分：1
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PCAPSVM
PCA+SVM用于人脸识别，，很好用，，有详细注释(PCA+SVM for face recognition, and useful, detailed notes)
- 2013-01-03 11:53:37下载
- 积分：1
