SNR-Outage-Based Robust Artificial Noise-Aided Beamforming for Correlated MISO Wiretap Channels Under Gaussian Channel Uncertainties
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2022.3174914
Abstract: This article studies robust artificial noise-aided beamforming for correlated multiple-input-single-output eavesdropping channels under Gaussian channel uncertainties. In the case of high reception correlation, under a secrecy outage probability constraint, the achievable secrecy rate is very… read more here.
Keywords: outage; noise; gaussian channel; snr outage ... See more keywords
Robust Transmit Beamforming for SWIPT-Enabled Cooperative NOMA With Channel Uncertainties
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2019.2900318
Abstract: In this paper, we study the robust beamforming design for a simultaneous wireless information and power transfer (SWIPT) enabled system, with cooperative non-orthogonal multiple access (NOMA) protocol applied. A novel cooperative NOMA scheme is proposed,… read more here.
Keywords: swipt enabled; channel uncertainties; transmit; cooperative noma ... See more keywords
Deep Learning-Assisted Secure UAV-Relaying Networks With Channel Uncertainties
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3151471
Abstract: Unmanned aerial vehicles (UAVs) play a critical role for 5 G/B5G communications. In this paper, we investigate the physical layer security issue for ground transmissions with the help of a UAV. Specifically, we consider the… read more here.
Keywords: learning assisted; channel uncertainties; uav deployment; deep learning ... See more keywords