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Proceedings of the National Academy of Sciences, 2016 Diverse forms of matter around us can simply be classified as those that flow and those that don’t and exhibit rigidity, a resistance to deform when a force is applied. This elementary distinction informs our ability to comprehend their properties and to manipulate them. It is easy enough to pick up a spoon, a solid that pushes back against our fingers,
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Radar Anti-Jamming Decision-Making Method Based on DDPG-MADDPG Algorithm
Remote Sensing, 2023 In the face of smart and varied jamming, intelligent radar anti-jamming technologies are urgently needed. Due to the variety of radar electronic counter-countermeasures (ECCMs), it is necessary to efficiently optimize ECCMs in the high-dimensional ...
Jingjing Wei +3 more
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Smart Jamming Attacks in 5G New Radio: A Review [PDF]
Computing and Communication Workshop and Conference, 2020 The fifth generation of wireless cellular networks (5G) is expected to be the infrastructure for emergency services, natural disasters rescue, public safety, and military communications.
Youness Arjoune, S. Faruque
semanticscholar +1 more source
Blood, 2012 In this issue of Blood, Naik and colleagues have identified a new mechanism used by platelets to inhibit the signals that drive their activation through integrin αIIbβ3,which serves to prevent inappropriate or premature thrombus formation.
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Entropy of Jammed Matter [PDF]
Physical Review Letters, 2008 5 pages, 1 ...
Christopher Briscoe +3 more
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Jamming Modulation: An Active Anti-Jamming Scheme
IEEE Transactions on Wireless Communications, 2023 Providing quality communications under adversarial electronic attacks, e.g., broadband jamming attacks, is a challenging task. Unlike state-of-the-art approaches which treat jamming signals as destructive interference, this paper presents a novel active anti-jamming (AAJ) scheme for a jammed channel to enhance the communication quality between a ...
Jianhui Ma +5 more
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Two Decades of Game Jams [PDF]
ICGJ 2021: Sixth Annual International Conference on Game Jams,
Hackathons, and Game Creation Events, 2021 In less than a year's time, March 2022 will mark the twentieth anniversary of the first documented game jam, the Indie Game Jam, which took place in Oakland, California in 2002. Initially, game jams were widely seen as frivolous activities. Since then, they have taken the world by storm.
arxiv +1 more source
Mixed jamming suppression algorithm for phased array radar
The Journal of Engineering, 2019 The most common type of mixed jamming is composed of blanket jamming and deception jamming. In order to effectively detect the target signal in this kind of mixed jamming, this study presents an algorithm based on side-lobe cancellation (SLC) and slope ...
Meng Zhang +4 more
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Zhongguo Jianchuan Yanjiu, 2022 ObjectivesWaveform diversity technology is an effective anti-jamming measure against range false target jamming. However, in an environment of strong energy jamming, the high side-lobe caused by the jamming signal mismatch will still affect the detection
Lexin YU +3 more
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UAV-Enabled Cooperative Jamming for Improving Secrecy of Ground Wiretap Channel [PDF]
IEEE Wireless Communications Letters, 2018 This letter proposes a novel unmanned aerial vehicle (UAV)-enabled mobile jamming scheme to improve the secrecy rate of ground wiretap channel. Specifically, a UAV is employed to transmit jamming signals to combat against eavesdropping.
An Li, Qingqing Wu, Rui Zhang
semanticscholar +1 more source