Zobrazeno 1 - 10
of 259
pro vyhledávání: '"Du, Qinghe"'
This paper reveals the potential of movable antennas in enhancing anti-jamming communication. We consider a legitimate communication link in the presence of multiple jammers and propose deploying a movable antenna array at the receiver to combat jamm
Externí odkaz:
http://arxiv.org/abs/2410.20344
This paper investigates the resource allocation optimization for cooperative communication with non-cooperative localization in integrated sensing and communications (ISAC)-enabled multi-unmanned aerial vehicle (UAV) cooperative networks. Our goal is
Externí odkaz:
http://arxiv.org/abs/2410.02122
Autor:
Xiao, Yuquan, Du, Qinghe, Cheng, Wenchi, Diamantoulakis, Panagiotis D., Karagiannidis, George K.
Zero Trust is a new security vision for 6G networks that emphasises the philosophy of never trust and always verify. However, there is a fundamental trade-off between the wireless transmission efficiency and the trust level, which is reflected by the
Externí odkaz:
http://arxiv.org/abs/2406.02190
Age of information (AoI) is an effective measure to quantify the information freshness in wireless status update systems. It has been further validated that the peak AoI has the potential to capture the core characteristics of the aging process, and
Externí odkaz:
http://arxiv.org/abs/2406.02139
As drones become increasingly prevalent in human life, they also raises security concerns such as unauthorized access and control, as well as collisions and interference with manned aircraft. Therefore, ensuring the ability to accurately detect and i
Externí odkaz:
http://arxiv.org/abs/2308.13906
Autor:
Xiao, Yuquan, Du, Qinghe
Age of information (AoI) is a powerful metric to evaluate the freshness of information, where minimization of average statistics, such as the average AoI and average peak AoI, currently prevails in guiding freshness optimization for related applicati
Externí odkaz:
http://arxiv.org/abs/2303.11153
Reconfigurable intelligent surfaces (RISs) are recognized with great potential to strengthen wireless security, yet the performance gain largely depends on the deployment location of RISs in the network topology. In this paper, we consider the anti-e
Externí odkaz:
http://arxiv.org/abs/2302.14764
Grant-Free (GF) access has been recognized as a promising candidate for Ultra-Reliable and Low-Latency Communications (URLLC). However, even with GF access, URLLC still may not effectively gain high reliability and millimeter-level latency, simultane
Externí odkaz:
http://arxiv.org/abs/2208.13726
This paper studies machine learning-assisted maximum likelihood (ML) and maximum a posteriori (MAP) receivers for a communication system with memory, which can be modelled by a trellis diagram. The prerequisite of the ML/MAP receiver is to obtain the
Externí odkaz:
http://arxiv.org/abs/2202.10635
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