Results 251 to 260 of about 2,897,668 (300)

Anti-Jamming Technique for IRS Aided JRC System in Mobile Vehicular Networks

IEEE transactions on intelligent transportation systems (Print)
Undesired jamming launched by malicious jammers can attack authorized communications, which is viewed as one of the critical challenges in vehicular networks.
Yu Yao, Bolin Zhao, Junhui Zhao, Feng Shu, Yuanyuan Wu, Xu Cheng   +5 more
semanticscholar   +1 more source

IRS-Assisted Anti-Jamming Transmission for an Integrated Satellite-UAV-Terrestrial Network With Imperfect CSI: A Game-Based Perspective

IEEE Internet of Things Journal, 2023
In this article, an intelligent reflecting surface (IRS)-assisted integrated satellite-unmanned aerial vehicle (UAV)-terrestrial (SUT) Internet of Things (IoT) network faced with a smart jammer under imperfect channel state information (CSI) conditions ...
Chengjian Liao, Kui Xu, Xiaochen Xia, Guojie Hu, Chunguo Li, Yurong Wang, Wei Xie, Xiaoqin Yang, Yue Shi, Liang Wan   +9 more
semanticscholar   +1 more source

Anti-Jamming Design for Integrated Sensing and Communication via Aerial IRS

IEEE Transactions on Communications
Integrated sensing and communication (ISAC) systems can suffer from malicious jamming attacks due to the open nature of wireless channels. Deploying aerial intelligent reflecting surface (AIRS) can flexibly configure the propagation environment of ISAC ...
Jinlei Xu, Dongdong Li, Zhengyu Zhu, Zhutian Yang, Nan Zhao, Dusist Niyato   +5 more
semanticscholar   +1 more source

Adaptation of Frequency Hopping Interval for Radar Anti-Jamming Based on Reinforcement Learning

IEEE Transactions on Vehicular Technology, 2022
In modern electronic warfare, it is becoming very important to develop intelligent and adaptive radar anti-jamming methods since jammers can now launch increasingly complex and unpredictable attacks.
.. Ailiya, Wei Yi, P. Varshney
semanticscholar   +1 more source

Joint Trajectory Control, Power Control, and Collection Schedule in UAV-Assisted Anti-Jamming Wireless Data Collection With Imperfect CSI

IEEE Communications Letters
This letter presents a new approach to enhance the anti-jamming capability of unmanned aerial vehicle (UAV)-assisted wireless data collection, specifically addressing the challenge of multi-jammers attacks in the context of imperfect channel state ...
Yuan Bian, Jianbo Hu, Peng Zhang, Shuo Wang, Yingyang Wang, Jiping Cong, Chaoqi Fu   +6 more
semanticscholar   +1 more source

Knowledge-Aided Model-Based Reinforcement Learning for Anti-Jamming Strategy Learning

IEEE Transactions on Aerospace and Electronic Systems
With the development of electronic warfare, the jammer is becoming much smarter than before and its capability of learning and adapting to the radar's transmission strategy poses a great challenge to the radar.
Kang Li, Hongwei Liu, B. Jiu, Wenqiang Pu, Xiaojun Peng, Junkun Yan   +5 more
semanticscholar   +1 more source

GAN-inspired Intelligent Jamming and Anti-jamming Strategy for Semantic Communication Systems

2023 IEEE International Conference on Communications Workshops (ICC Workshops), 2023
The emerging semantic communication is currently receiving extensive attention. It focuses on semantic information transmission rather than the conventional symbol or bit transmission regardless of content.
Rui Tang, Dahua Gao, Minxi Yang, Tao Guo, Huihui Wu, Guangming Shi   +5 more
semanticscholar   +1 more source

Naval radar anti-jamming technique

Journal of the Institution of Electrical Engineers - Part IIIA: Radiolocation, 1946
The use of radar in the 1939-45 War was quickly followed by the development of methods of "jamming" radar equipments in order to reduce their operational value. Specimen photographs are shown in the paper of the appearances of various types of jamming signal on radar displays.
openaire   +1 more source

Deep Reinforcement Learning Based Hopping Strategy for Wideband Anti-Jamming Wireless Communications

IEEE Transactions on Vehicular Technology
Frequency hopping has been proved to be effective against radio jamming attacks in wireless communications. In this article, deep reinforcement learning algorithm is applied for providing frequency hopping strategies against jamming attacks in wideband ...
Jie Qi, Hongming Zhang, Xiaolei Qi, Mugen Peng   +3 more
semanticscholar   +1 more source

A Game Theoretical Anti-Jamming Beamforming Approach for Integrated Sensing and Communications Systems

IEEE Transactions on Vehicular Technology
In this paper, a game theoretical anti-jamming beamforming approach is investigated for the integrated sensing and communications (ISAC) systems in the presence of malicious jamming.
Yuan Liu, Bangning Zhang, D. Guo, Haichao Wang, Guoru Ding, Ning Yang, Jiangchun Gu   +6 more
semanticscholar   +1 more source