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Fast decoupling method.zip
电力系统状态估计快速解耦法（PQ分解：有功和无功的分解；雅克比矩阵常数化）(Fast decoupling method for power system state estimation (PQ decomposition decomposition; active and reactive Jacobi matrix))
- 2017-07-22 12:41:19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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8neddemo
入门omnet++,omnet++仿真实验，欢迎大家一起交流。(It is very useful for student who study omnet++.)
- 2010-01-09 22:04:06下载
- 积分：1
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CTrayIconPosition_src
一个控制托盘图标位置的例子(-An example of controling the ico position of tray)
- 2003-10-23 11:23:05下载
- 积分：1
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activex_teechart
vs2010之中 active x控件的 teechart使用 (This is a document about how to use active X control of the TeeChart in VS2010)
- 2014-11-24 21:20:28下载
- 积分：1
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VCMATLAB
如何用VC6.0和MATLAB进行联合编程文章(How to conduct a joint program VC6.0 and MATLAB article)
- 2009-11-19 21:30:54下载
- 积分：1
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QRCode_BIAOZHUN
简单的二维码QRCode C_C++库使用演示源代码
- 2014-08-20 22:25:18下载
- 积分：1
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matlab
matlab应用大全的整本书的源代码，可以用于初学者，也可以用于非初学者(Encyclopedia of the entire book matlab application source code.)
- 2013-08-23 15:21:48下载
- 积分：1
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1985488STL_DISPLAY_Display
通过VC++ 6.0实现STL文件的显示以及切片处理(Achieved through the VC++ 6.0 STL file handling display and sliced)
- 2010-12-27 16:32:17下载
- 积分：1
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Lamb-wave
程序计算了压电铌酸锂薄板中Lamb波传播时的相速度(The program calculates the phase velocity of the piezoelectric thin lithium niobate when the Lamb wave propagation)
- 2014-08-20 22:11:40下载
- 积分：1
