A New Design Paradigm for Secure Full-Duplex Multiuser Systems

We consider a full-duplex (FD) multiuser system where an FD base station (BS) is designed to simultaneously serve both downlink (DL) and uplink (UL) users in the presence of half-duplex eavesdroppers (Eves). The problem is to maximize the minimum (max-min) secrecy rate (SR) among all legitimate user...

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Bibliographic Details
Published in:	IEEE journal on selected areas in communications Vol. 36; no. 7; pp. 1480 - 1498
Main Authors:	Nguyen, Van-Dinh, Nguyen, Hieu V., Dobre, Octavia A., Shin, Oh-Soon
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.07.2018 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Array signal processing Artificial noise Cochannel interference Covariance matrices Eavesdropping fractional time allocation full-duplex radios full-duplex self-interference Interference Iterative methods Multiuser systems nonconvex programming Optimization physical-layer security Quality of service Robustness (mathematics) Security transmit beamforming
ISSN:	0733-8716, 1558-0008
Online Access:	Get full text
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