Technology of Network & Communication
|
267-270,274

Detection algorithm and anti-jamming method for linear sweeping jamming with low complexity

Han Chen1
Niu Yingtao2
Xia Zhi1
Pang Tianyang1
1. Army Engineering University, Nanjing 210000, China
2. National University of Defense Technology, Changsha 410073, China

Abstract

This paper proposed a detection algorithm for sweeping jamming with low complexity under the constraint of the probability of false alarm and missed detection, and theoretically analyzed the performance of the detection algorithm to provide the basis for jamming detection of the actual communication system. Then, the paper proposed an anti-jamming learning algorithm based on Q-learning, which could autonomously select the best communication channel and the maximal reliable transmission time when threatened by the sweeping jamming. Finally, the simulation results show that the proposed detection algorithm can effectively detect the linear sweeping jamming, and the detection performance is basically consistent with the theoretical analysis results with low complexity. The anti-jamming learning algorithm can adaptively determine the optimal communication channel, and effectively avoid the sweeping jamming to realize the reliable information transmission.

Foundation Support

江苏省自然科学基金资助项目

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.05.0449
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 1
Section: Technology of Network & Communication
Pages: 267-270,274
Serial Number: 1001-3695(2020)01-056-0267-04

Publish History

[2020-01-05] Printed Article

Cite This Article

韩晨, 牛英滔, 夏志, 等. 线性扫频干扰检测算法及抗干扰方法研究 [J]. 计算机应用研究, 2020, 37 (1): 267-270,274. (Han Chen, Niu Yingtao, Xia Zhi, et al. Detection algorithm and anti-jamming method for linear sweeping jamming with low complexity [J]. Application Research of Computers, 2020, 37 (1): 267-270,274. )

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  • Application Research of Computers Monthly Journal
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Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

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