跳频同步信号的干扰研究

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Research on the jamming of FH synchronous signals

YUAN Xue1;ZENG Xing-wen1;SHEN Zhen-ning1,2

(1. State Key Lab. of Integrated Service Networks, Xidian Univ., Xi'an 710071, China;
2. Dept. of Telecommunication Engineering, FPEI, Xi'an 710068, China)

Received:1900-01-01 Revised:1900-01-01 Online:2004-12-20 Published:2004-12-20

Abstract

Abstract: Based on the characteristics of the TOD FH synchronous technique, this paper proposes a novel method for FH jamming, which works by means of identifying, separating and jamming FH synchronous signals. This method makes it prossible to jam FH synchronous signals synchronously. Computer simulation shows its practicability. Finally a theory for the optimal jamming of FH synchronous signals is discussed.

Key words: frequency hopping(FH), synchronous signals, TOD, the optimal jamming

CLC Number:

TN914.41

YUAN Xue1;ZENG Xing-wen1;SHEN Zhen-ning1;2.

Research on the jamming of FH synchronous signals

[J].J4, 2004, 31(6): 896-899.

[1]	HE Xian-deng;PEI Chang-xing;ZHANG Zheng-hao;CHEN Nan. Research on the synchronization scheme of a cognitive asynchronous frequency-hopping communication system [J]. J4, 2009, 36(6): 962-967.
[2]	ZHANG Yi;YAO Fu-qiang. The research on impairment of frequency hopping communication systems [J]. J4, 2005, 32(3): 472-476.
[3]	LI Zan1;CAI Jue-ping2;JIN Li-jun1;CHANG Yi-lin1. 基于3DES的跳频序列族构造方法的VLSI实现 [J]. J4, 2004, 31(4): 501-504.
[4]	Authors. title [J]. J4, 2002, 29(3): 411-415.
[5]	Authors. title [J]. J4, 2001, 28(2): 150-154.

Research on the jamming of FH synchronous signals

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