Results 191 to 200 of about 69,090 (215)
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Power control games for multi-user anti-jamming communications
Wireless Networks, 2018This paper investigates two different anti-jamming scenarios for wireless networks in which there exist one jammer and multiple users. The jammer jams all the users simultaneously. In one scenario, the users and the jammer sense the opponent’s information, and take appropriate strategies accordingly.
Long Yu +4 more
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An Anti-jam Communications Technique via Spatial Hiding Precoding
2014 IEEE Military Communications Conference, 2014This work describes a new method of designing an anti-jam communications system. The key insight is that many of the concepts learned from interference alignment (IA) in multiple antenna (MIMO) systems can be applied to the field of antijam and robust communications in the presence of intentional jammers.
Chad A. Cole +2 more
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Anti-jamming broadcast communication using uncoordinated spread spectrum techniques
IEEE Journal on Selected Areas in Communications, 2010Jamming-resistant communication is crucial for safety-critical applications such as emergency alert broadcasts or the dissemination of navigation signals in adversarial settings. In such applications, mission-critical messages are broadcast to a large and unknown number of (potentially untrusted) receivers that rely on the availability, integrity, and ...
Christina Popper +2 more
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Lightweight EHF satellites for augmentation of anti-jam communications
14th International Communication Satellite Systems Conference and Exhibit, 1992In an evolutionary EHF anti-jam military satellite communications system, the fundamental service provided by a backbone space segment can be significantly augmented through the use of lightweight EHF satellites or secondary payloads. The use of small EHF satellites to provide this augmentation provides a great deal of flexibility in the deployment and
DEAN KOLBA +2 more
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Power control Stackelberg game in cooperative anti-jamming communications
The 2014 5th International Conference on Game Theory for Networks, 2014As wireless networks are vulnerable to malicious attacks, security issues have aroused enormous research interest. In this paper, we focus on the anti-jamming power control of transmitters in a cooperative wireless network attacked by a smart jammer with the capability to sense the ongoing transmission power before making a jamming decision.
Yan Li +3 more
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IEEE Transactions on Cognitive Communications and Networking
Jamming attacks pose a significant threat to aerial communication networks. However, it is challenging to resist various jamming patterns while transferring the existing anti-jamming abilities to a new scenario.
Yaodong Ma +4 more
semanticscholar +1 more source
Jamming attacks pose a significant threat to aerial communication networks. However, it is challenging to resist various jamming patterns while transferring the existing anti-jamming abilities to a new scenario.
Yaodong Ma +4 more
semanticscholar +1 more source
Two-dimensional anti-jamming communication based on deep reinforcement learning
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2017Guoan Han, Liang Xiao, H. Poor
semanticscholar +1 more source
UAV Anti-Jamming Communications With Power and Mobility Control
IEEE Transactions on Wireless Communications, 2023Haichao Wang +4 more
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