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DSCN2325
MATLAB 对各种信道模式下不同调制模式的仿真实例仿真分析(MATLAB model of the various channels of different modulation simulation analysis of the simulation examples)
- 2010-01-12 22:09:22下载
- 积分：1
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dwt2
本文提出了一种基于独立分量分析的音频数字水印方法。嵌入水印时,对原始音频文件进行一级小波分解,在分解
得到的逼近分量中利用随机混合方法嵌入水印后进行小波逆变换形成嵌入水印的音频文件。仿真实验结果表明这种方
法的强鲁棒性和可行性。(Abstract:Audio p roduction is one of the important digital multimedias, which transmit becomes more and more convenient. To
p revent the multimedia content from being stolen or illegally used, audio content p rotection techniques become increasingly impor2
tant so that the potential of these app lications can be reached. As the importantmethod of copyright p rotection, the digitalwater2
marking technology has been acquired widely recognition and research. This paper p resents a method of digital audio watermark2
ing based on independent component analysis. When embedding watermarking, the original audio is decomposed by single2level
discrete 12D wavelet transform, watermarking is embedded by mixing randomly to the app roximation coefficient vector obtained,
and the audio is single2level reconstructed receiving audio havingwatermarking. Emulated experiment results show that thismeth2
od is robust and feasible.)
- 2009-06-04 17:43:21下载
- 积分：1
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Integral
操作数值积分的类 CIntegral 的实现代码(Operation of numerical integration code for the class implementation of CIntegral)
- 2010-01-18 22:16:26下载
- 积分：1
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matrix
说明： C++矩阵运算,可以像matlab那样轻松使用(C++ matrix computation)
- 2010-04-20 10:09:02下载
- 积分：1
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binary-phase-shift-
现代通信原理课程中，在MATLAB中实现二进制相移键控调制程序。(Modern communication theory course, to implement in MATLAB binary phase shift keying modulation program.)
- 2011-10-04 10:38:18下载
- 积分：1
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rs54
matlab rough set 粗糙集代码 matlab实现(this is a rar for rough set using matlab )
- 2012-09-12 15:17:40下载
- 积分：1
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189144remez
说明： Remez滤波，BPSK复合基带信号仿真，载波生成器!(Designed to meet the following indicators, such as ripple linear phase FIR low-pass filter)
- 2011-03-02 21:40:27下载
- 积分：1
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MatrixManip
this code is a matrix with 4 operation
- 2011-06-23 17:56:38下载
- 积分：1
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PCATEST
pca分类程序，主要用于脑电信号的分类。具有较好的分类精度！(pca classification procedures, mainly for the classification of EEG signals. Has better classification accuracy!)
- 2010-09-17 16:09:21下载
- 积分：1
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2.CirQueue
用C++template模板实现环形对，包括插入，删除，返回最大值等功能(Realize the ring right, including insert, delete, and other functions with the maximum return C++template template)
- 2014-12-01 19:09:58下载
- 积分：1
