X-Duplex Radios: Flexible Switching Between Full-Duplex and Half-Duplex
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2017.2756052
Abstract: Full duplex (FD) has the potential to achieve full sum rate, but in practice, may be affected by the self interference, i.e., a loop-back interference from the transmit module to its receive module, while half… read more here.
Keywords: sum rate; duplex scheme; duplex radios; half duplex ... See more keywords
Ultra-Reliable Short-Packet Communications: Half-Duplex or Full-Duplex Relaying?
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2017.2777857
Abstract: This letter analyzes and compares the performance of full-duplex relaying (FDR) and half-duplex relaying (HDR) for ultrareliable short-packet communications. Specifically, we derive both approximate and asymptotic closed-form expressions of the block error rate (BLER) for… read more here.
Keywords: duplex relaying; half duplex; short packet; packet communications ... See more keywords
To Establish a Secure Channel From a Full-Duplex Transmitter to a Half-Duplex Receiver: An Artificial-Noise-Aided Scheme
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2018.2876540
Abstract: This letter considers a new secure communication scenario where a full-duplex transmitter (Alan) needs to transmit confidential information to a half-duplex receiver (Bob), with an eavesdropper (Eve) that tries to overhear the confidential information. For… read more here.
Keywords: secure; full duplex; half duplex; duplex receiver ... See more keywords
Buffer State Based Relay Selection for Half-Duplex Buffer-Aided Serial Relaying Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3166242
Abstract: This work investigates multi-hop serial relaying half-duplex (HD) networks comprising one source, one destination and $K$ decode-and-forward (DF) relays. Buffer-aided (BA) relays are considered where finite size buffers are added to relays. For this setup,… read more here.
Keywords: half duplex; inline formula; serial relaying; tex math ... See more keywords
Physical Layer Security in Wireless Ad Hoc Networks Under A Hybrid Full-/Half-Duplex Receiver Deployment Strategy
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2017.2689005
Abstract: This paper studies physical layer security in a wireless ad hoc network with numerous legitimate transmitter–receiver pairs and eavesdroppers. A hybrid full-duplex (FD)/half-duplex receiver deployment strategy is proposed to secure legitimate transmissions, by letting a… read more here.
Keywords: strategy; network; half duplex; security ... See more keywords
Decentralized WSEE Optimization for Massive MIMO Two-Way Half-Duplex AF Relaying
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2019.2953898
Abstract: Design of energy-efficient wireless systems has recently attracted attention to reduce their carbon footprint. This paper optimizes non-convex weighted sum energy efficiency (WSEE) of a multi-pair two-way amplify-and-forward half-duplex massive multiple-input multiple output relay system.… read more here.
Keywords: half duplex; decentralized wsee; wsee optimization; two way ... See more keywords
Jammer against eavesdropper in half-duplex energy harvesting cooperative relaying networks: secrecy outage probability analysis
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Power Electronics and Drive Systems"
DOI: 10.11591/ijpeds.v11.i2.pp879-885
Abstract: In this paper, we have investigated the Half-Duplex (HD) Energy Harvesting (EH) Cooperative Relaying Networks with one source node, one destination node, one intermediate relay and in the presence of the Jammer Against Eavesdropper. We… read more here.
Keywords: cooperative relaying; energy; half duplex; harvesting cooperative ... See more keywords