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Channel-space endogenous anti-jamming method based on multi-reconfigurable intelligent surface
Tongxin xuebao, 2023 In view of the concern that the traditional anti-jamming method based on jamming recognition is challenging to defend against both the unknown and the intelligent jamming attacks, a dynamic, heterogeneous, and redundant channel-space anti-jamming ...
Yonggang ZHU +5 more
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Anti-jamming performance of cognitive radio networks [PDF]
2011 45th Annual Conference on Information Sciences and Systems, 2011 In this paper, we study both the jamming capability of the cognitive-radio-based jammers and the anti-jamming capability of the cognitive radio networks. We first setup the models of cognitive-radio-based jammers and the cognitive radio network transmissions.
null Xiaohua Li, Wednel Cadeau
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Jamming-resilient algorithm for underwater cognitive acoustic networks
International Journal of Distributed Sensor Networks, 2017 Due to the limit spectrum resource in the underwater acoustic networks, underwater cognitive acoustic communication is a promising technique. The channel sharing mechanism in cognitive networks can improve the communication capacity efficiently.
Zixiang Wang +4 more
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IEEE Access, 2021 The existing off-board active decoys face such common technical problems as short action time, limited jamming power, and difficult control over deployment situation and effective directive jamming beam direction. For this reason, this paper introduces a
Yasong Luo +3 more
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Anti-Jamming Method and Implementation for GNSS Receiver Based on Array Antenna Rotation
Remote Sensing, 2022 Global navigation satellite system (GNSS) array antenna receivers are effective for suppressing wideband jamming. However, its anti-jamming performance decreases sharply when the number of wideband interference surpasses the number of array elements ...
Yifan Sun +3 more
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Research Prospect of Anti-Jamming Strategy for the Satellite Internet
天地一体化信息网络, 2022 As an important infrastructure of the national information system, the satellite internet is of great signifi cance to the national security.Thus, it needs to ensure the validity and reliability of the data transmission in the hostile jamming environment.
Chen HAN, Aijun LIU, Kang AN
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A time domain anti-jamming processing algorithm for GNSS ranging receiver
Frontiers in Physics, 2022 Traditional anti-jamming algorithms lead to a deviation of the Global Navigation Satellite System receiver’s ranging value, which has become the main obstacle to the improvement of the accuracy of the high-precision ranging receiver.
Xianghao Li +5 more
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Design of anti‐jamming decision‐making for cognitive radar
IET Radar, Sonar & NavigationWith the development of electronic warfare, anti‐jamming measure becomes more and more complex. There have been certain research results on jamming strategies, but only a few research materials on anti‐jamming strategies.
Husheng Wang, Baixiao Chen, Qingzhi Ye
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Cooperative Anti-jamming Method of Data Link Based on Adaptive Threshold [PDF]
Jisuanji gongcheng, 2018 In order to enhance the anti-jamming capability of data link in low Signal to Noise Ratio(SNR) environment,this paper improves the energy detection method based on invariable threshold and proposes an adaptive threshold anti-jamming method based on ...
YANG Mu,CHEN Changxing,LING Yunfei,LIN Xing,WANG Xiaodong
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A Multi-Domain Anti-Jamming Defense Scheme in Heterogeneous Wireless Networks
IEEE Access, 2018 In this paper, we investigate the anti-jamming problem in heterogeneous wireless networks. Although there are many studies on the anti-jamming defense problem in both power domain and spectrum domain, these two important aspects were addressed separately.
Luliang Jia +5 more
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