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防雷工程是一项系统工程,要求将外部防雷装置和内部防雷装置统一考虑,着眼于全方位的雷电综合防护,把机房建筑物的防雷、雷电电磁脉冲(LEMP)防护、设备防雷、电源系统防雷、线路防雷、接地系统、保护装置等综合因素考虑在内。任何方面的遗漏带来的危害都是不能(Mine is a systems engineering project, requiring the external and internal lightning protection lightning protection devices to consider a unified, integrated focus on the full range of lightning protection, lightning protection of buildings to the engine room, lightning electromagnetic pulse (LEMP) protection, equipment, anti- Thunder, lightning protection power system, line lightning protection, grounding systems, protective devices and other comprehensive factors into account. Omission of any harm is not)
- 2010-10-21 16:20:45下载
- 积分:1
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mie-2-3-3
Mie code for C language
- 2015-03-20 21:54:32下载
- 积分:1
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pcost
基于pcost207标准的,信道建模程序,不多说,可定有用(Pcost207 standards-based, channel modeling program, not much that can be useful for)
- 2011-01-20 21:27:50下载
- 积分:1
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AWGNBSC
AWGN信道和BSC信道的仿真程序,AWGN可调节信噪比,BSC可调节误码率(AWGN channel and the channel simulation program BSC, AWGN noise ratio can be adjusted, BSC bit error rate can be adjusted)
- 2011-05-30 20:44:56下载
- 积分:1
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wind-none
wind connected to grid circuit
- 2013-11-19 23:48:12下载
- 积分:1
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sc_demo
shape context的MATLAB一个Demo,好像是从原作者网站上下下来的(shape context of MATLAB a Demo, seems to be down from the original author site down)
- 2010-10-25 20:38:51下载
- 积分:1
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Arnold
数字水印预处理Arnold置乱程序。在水印的嵌入与提取中用来置乱图像。(Digital Watermarking Arnold scrambling pretreatment procedures. In the watermark embedding and extraction of images used to scrambling.)
- 2009-05-18 09:52:08下载
- 积分:1
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xiaobo-shuiyin
主要介绍基于dct的数字音频水印,以及水印的嵌入和水印的提取(Introduced digital audio watermarking based on dct, and the watermark embedding and watermark extraction)
- 2011-05-01 11:15:47下载
- 积分:1
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Mathematical-modeling1
一篇2007年全国数学建模竞赛的获奖论文,可以用来参考人口预测问题的写作。(A 2007 National Mathematical Contest in Modeling award-winning paper, can be used to refer to the population projections writing.)
- 2012-04-29 23:39:07下载
- 积分:1
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MATLAB_FFT
基于matlab的FFT算法运用;64点和128点的FFT的幅度谱(64-point and 128-point FFT amplitude spectrum use matlab FFT algorithm )
- 2013-01-14 00:28:25下载
- 积分:1