Active Aerial Reconfigurable Intelligent Surface Assisted Secure Communications: Integrating Sensing and Positioning
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2024.3414621
Abstract: This paper proposes an active aerial reconfigurable intelligent surface (ARIS) assisted secure communication framework by integrating sensing and positioning against a mobile eavesdropper. In the proposed scheme, the base station (BS) beamforms the private information… read more here.
Keywords: assisted secure; active aerial; reconfigurable intelligent; aerial reconfigurable ... See more keywords
Artificial Noise Assisted Secure Massive MIMO Transmission Exploiting Statistical CSI
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2947520
Abstract: For the single-cell massive multiple-input multiple-output (MIMO) downlink transmission, we investigate an artificial noise (AN) assisted secure transmission strategy where the base station has only access to statistical channel state information (CSI) of the legitimate… read more here.
Keywords: artificial noise; noise assisted; mimo; csi ... See more keywords
Reconfigurable Intelligent Surfaces Assisted Secure Multicast Communications
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2020.3001119
Abstract: Reconfigurable Intelligent surface (RIS) can enhance the desired signals and suppress the undesired signals by adjusting the phase shifts of its reflector elements. This letter considers secure multicast communication with the help of RIS. A… read more here.
Keywords: reconfigurable intelligent; intelligent surfaces; secure multicast; surfaces assisted ... See more keywords
Beamforming and Computing Capacity Allocation for ISAC-Assisted Secure Mobile Edge Computing
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2024.3463752
Abstract: This letter deals with the design of an integrated sensing and communication (ISAC)-assisted secure mobile edge computing (MEC) system, where latency-sensitive users offload partial tasks to edge servers near a full-duplex (FD) base station (BS)… read more here.
Keywords: assisted secure; isac assisted; edge computing; secure mobile ... See more keywords
Learning Adaptive Jamming and Beamforming for Hybrid IRS-Assisted Secure NOMA Transmissions
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2025.3568191
Abstract: In this paper, we investigate hybrid passive and active intelligent reflecting surface (IRS)-assisted secure non-orthogonal multiple access (NOMA) networks. Multiple users concurrently transmit sensitive data to an access point (AP) in the presence of an… read more here.
Keywords: assisted secure; beamforming hybrid; jamming beamforming; noma ... See more keywords
Artificial Noise Assisted Secure Transmission for Uplink of Massive MIMO Systems
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3081803
Abstract: Secure downlink transmission in massive multiple-input multiple-output (MIMO) systems has sparked great research enthusiasm. However, the secrecy of uplink transmission is equally important although relatively less attention has been dedicated to. In this paper, we… read more here.
Keywords: artificial noise; noise assisted; mimo systems; power allocation ... See more keywords
Reconfigurable Intelligent Surface-Assisted Secure Mobile Edge Computing Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3162044
Abstract: Mobile edge computing (MEC) has been recognized as a viable technology to satisfy low-delay computation requirements for resource-constrained Internet of things (IoT) devices. Nevertheless, the broadcast feature of wireless electromagnetic communications may lead to the… read more here.
Keywords: mobile edge; intelligent surface; reconfigurable intelligent; edge computing ... See more keywords
Intelligent Reflecting Surface Assisted Secure Transmission in UAV-MIMO Communication Systems
Sign Up to like & getrecommendations! Published in 2022 at "Entropy"
DOI: 10.3390/e24111605
Abstract: This paper studies the intelligent reflecting surface (IRS) assisted secure transmission in unmanned aerial vehicle (UAV) communication systems, where the UAV base station, the legitimate receiver, and the malicious eavesdropper in the system are all… read more here.
Keywords: reflecting surface; matrix; intelligent reflecting; secure transmission ... See more keywords