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thesesonpv
Photovoltaic (PV) or solar energy is expected to be one of the most important
- 2010-08-20 21:48:39下载
- 积分：1
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A-simplified-parametric-GLRT
这是一篇讲述信号检测与估计方法的很好的文章，建议认真阅读！(This is a very good article about the signal detection and estimation methods, it is recommended to carefully read!)
- 2012-10-30 09:29:05下载
- 积分：1
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test_msk
ber of minimum shift keying
- 2010-06-24 17:19:03下载
- 积分：1
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TE
说明： 导体柱对TE波的散射:求无限长金属圆柱在TE平面波入射情况下表面电流及RCS(the exact solution of a conducting cylinder s surface current and RCS)
- 2012-05-02 09:46:22下载
- 积分：1
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A3111
2015年全国大学生数学建模大赛B题高程图处理源代码(college math test of 2015 for B ticket of picture one)
- 2014-11-09 21:59:44下载
- 积分：1
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knn
knn matlab algorithm
- 2011-12-20 16:52:55下载
- 积分：1
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matlab_watermark
本文算法是将24 位真彩图的亮度分量分块
DCT ,然后利用DCT 量化系数的奇偶特性嵌入8
位灰度水印图,并通过PN 序列加密来保证水印的
安全性。算法中,将灰度图像转换为二进制数据
流,置乱后扩频调制,隐藏在宿主DCT 系数量化值
中,提取时不需要宿主信号,实现水印信号的盲提
取。(This algorithm is 24-bit true color pictures of the luminance component of block DCT, quantization DCT coefficients and then use the parity properties of 8-bit grayscale watermark embedding map, and through the PN sequence of encryption to ensure the security of the watermark. Algorithm, the gray image into binary data stream, scrambling after the spread spectrum modulation, hidden in the host DCT coefficient quantization values, the extraction does not require the host signal, the blind watermark extraction.)
- 2010-12-24 11:11:10下载
- 积分：1
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core_mode
说明： 该MATLAB程序计算长周期光纤光栅纤芯模式的有效折射率(MATLAB program calculated the long-period fiber grating core mode effective refractive index)
- 2008-10-10 14:52:25下载
- 积分：1
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untitled_acc
show motor the torck mechanique
- 2010-05-15 06:46:57下载
- 积分：1
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IP-Link122x_Datasheet(CHN)
一篇比较实用的天线的设计文章，相信比较有用(a more practical antenna design articles, believed to be more useful)
- 2007-06-19 16:18:34下载
- 积分：1
