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author:

刘杰 (刘杰.) [1] | 杨元廷 (杨元廷.) [2]

Indexed by:

CQVIP CSCD

Abstract:

由于环境噪声的影响,重建TEMPESTATTACK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TEMPESTATTACK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 ] 福州大学信息与通信工程系,福建福州350002

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Source :

宇航计测技术

ISSN: 1000-7202

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: -1

30 Days PV: 1

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