Results 231 to 240 of about 1,934,556 (268)
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Design of Anti-Jamming Coding for Cognitive Radio
IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007We consider the design of efficient anti-jamming coding techniques for secondary usage of spectrum in cognitive radio. Specifically, we consider two coding schemes, rateless coding and piecewise coding. Both coding schemes have small overhead, as well as low-complexity encoding and decoding.
Guosen Yue +2 more
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Anti-jamming Strategies: A Stochastic Game Approach
2015Due to their shared and open-access design, wireless networks are very vulnerable to many malicious attacks, ranging from passive eavesdropping to active interfering. In this paper, using stochastic game modeling we study anti-jamming strategies and their effectiveness against two types of interference attacks: (i) a random jammer, where the malicious ...
Andrey Garnaev, Wade Trappe
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Anti-Jamming Underwater Transmission With Mobility and Learning
IEEE Communications Letters, 2018In this letter, we present an anti-jamming underwater transmission framework that applies reinforcement learning to control the transmit power and uses the transducer mobility to address jamming in underwater acoustic networks. The deep $Q$ -networks-based transmission scheme can achieve the optimal power and node mobility control without knowing ...
Liang Xiao +5 more
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A self-coherence anti-jamming GPS receiver
IEEE Transactions on Signal Processing, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wei Sun 0045, Moeness G. Amin
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An evolved anti-jamming adaptive beamforming network
Genetic Programming and Evolvable Machines, 2011Interference in wireless networks is undesirable, whether it is due to unintentional or malicious causes. Adaptive beamforming is a spatial filtering technique that can prevent jammers from disrupting wireless networks. This paper presents an evolvable hardware (EH) application in which an evolutionary algorithm (EA) is used to configure an adaptive ...
Jason D. Lohn +2 more
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Dynamic Adaptive Anti-Jamming via Controlled Mobility
IEEE Transactions on Wireless Communications, 2013In this paper, the mobility of network nodes is explored as a new promising approach for jamming defense. To fulfill it, properly designed node motion that can intelligently adapt to the jammer's action is crucial. In our study, anti-jamming mobility control is investigated in the context of the single and multiple commodity flow problems, in the ...
Xiaofan He, Huaiyu Dai, Peng Ning
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A study of GPS jamming and anti-jamming
2009 2nd International Conference on Power Electronics and Intelligent Transportation System (PEITS), 2009The weaknesses of GPS (Global Positioning System) is vulnerable to be jammed, so the study of jamming and anti-jamming of GPS has drawn more and more attention. In this paper, it analyzes the performance of GPS jamming and the anti-jamming of GPS receiver about blanket jamming.
null Hui Hu, null Na Wei
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Anti-Jamming in Cell Free mMIMO systems
2021 IEEE Global Communications Conference (GLOBECOM), 2021Ti Ti Nguyen, Kim-Khoa Nguyen
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A Design of Conformal Anti-Jamming Antenna System
2022 International Symposium on Networks, Computers and Communications (ISNCC), 2022Nana Qi +4 more
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Jamming Attacks and Anti-Jamming Strategies in Wireless Networks: A Comprehensive Survey
IEEE Communications Surveys and Tutorials, 2022Huacheng Zeng, Hossein Pirayesh
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