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author:

刘杰 (刘杰.) [1] (Scholars:刘杰) | 杨元廷 (杨元廷.) [2]

Indexed by:

CQVIP CSCD

Abstract:

由于环境噪声的影响,重建TEMPEST ATTACK设备截获的电磁泄漏信息的质量很差.为此,介绍一种互相关处理技术的基本原理及在检测弱信号中的应用.首先提出了用互相关技术提取行同步信息的新方法,并用Matlab仿真加以验证,最后对TEMPEST ATTACK设备输出的视频信号进行了互相关平均处理,使重建的信息图像稳定、可辨识.

Keyword:

互相关 +同步信息 电磁辐射

Community:

  • [ 1 ] [刘杰]福州大学
  • [ 2 ] [杨元廷]福州大学

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Source :

宇航计测技术

ISSN: 1000-7202

CN: 11-2052/V

Year: 2007

Issue: 2

Volume: 27

Page: 29-32

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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