Artificial-Noise Aided Secure Beamforming Design for NOMA-ISAC Systems
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2025.3612007
Abstract: This letter investigates the artificial-noise (AN) aided secure beamforming design for non-orthogonal multiple access empowered integrated sensing and communication systems, where the base station simultaneously senses an eavesdropper and serves legitimate users. Given sensing and… read more here.
Keywords: noise aided; secure beamforming; beamforming design; secure ... See more keywords
Data-Aided Secure Massive MIMO Transmission Under the Pilot Contamination Attack
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2019.2907943
Abstract: In this paper, we study the design of secure communication for time-division duplex multi-cell multi-user massive multiple-input-multiple-output (MIMO) systems with active eavesdropping. We assume that the eavesdropper actively attacks the uplink pilot transmission and the… read more here.
Keywords: secure; data aided; pilot; transmission ... See more keywords
Cooperative Jamming-Aided Secure Communication in Wireless Powered Sensor Networks
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Dependable and Secure Computing"
DOI: 10.1109/tdsc.2023.3262040
Abstract: Cooperative jamming (CJ) is a promising technique for enhancing the physical-layer security in wireless powered sensor networks. The secrecy performance of CJ-aided wireless powered sensor networks is affected by three issues including disguised eavesdropper as… read more here.
Keywords: wireless powered; sensor networks; powered sensor; cooperative jamming ... See more keywords
Robust AN-Aided Secure Precoding for an AF MIMO Untrusted Relay System
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2017.2748605
Abstract: Robust artificial noise (AN) aided secure precoding for an amplify-and-forward multiple-input multiple-output untrusted relay system is studied, where the relay is untrusted and willing to help forwarding multiple data streams from the source to destination.… read more here.
Keywords: relay system; relay; aided secure; untrusted relay ... See more keywords
Intelligent Reflecting Surface Aided Secure Communications for NOMA Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3129075
Abstract: Intelligent reflecting surface (IRS) is deemed a promising technique for future wireless and mobile technologies due to its ability to reconfigure the radio propagation environment. In this paper, we analyze the physical layer security (PLS)… read more here.
Keywords: reflecting surface; intelligent reflecting; aided secure; surface aided ... See more keywords
IRS-Aided Secure Reliable Underwater Acoustic Communications
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2024.3420779
Abstract: Recently, there has been a growing deployment of buoyed nodes on the sea surface for tactical acoustic communications with autonomous underwater vehicles (AUVs). This development necessitates the establishment of secure and reliable buoyed node-to-AUV links… read more here.
Keywords: secure reliable; bia link; irs aided; acoustic communications ... See more keywords