Incremental Fixed-Gain Opportunistic AF in Two-Way Relaying Networks
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-016-3852-1
Abstract: In this paper, we investigate an incremental semi-blind opportunistic amplify-and-forward (AF) protocol in two-way relaying communication. This protocol is analyzed in terms of the average sum-rate and average symbol error rate considering independent Rayleigh fading… read more here.
Keywords: two way; incremental semi; way relaying; semi blind ... See more keywords
An Optimal Balanced Energy Harvesting Algorithm for Maximizing Two-Way Relaying D2D Communication Data Rate
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3216775
Abstract: Combining energy harvesting (EH) and device-to-device (D2D) communication underlaying 5G cellular networks is a very promising direction to improve both energy and spectral efficiencies. Unlike conventional relay-aided D2D communication that assumes one-way relaying (OWR) protocols,… read more here.
Keywords: rate; energy; way relaying; d2d communication ... See more keywords
Precoding and Cooperative Jamming in Multi- Antenna Two-Way Relaying Wiretap Systems Without Eavesdropper’s Channel State Information
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2017.2656846
Abstract: This paper studies secrecy communications in a multi-antenna two-way relaying wiretap system. Each source node transmits user and jamming signals with distinct precoding vectors. Based on the assumption that the channel state information relating to… read more here.
Keywords: two way; information; relaying wiretap; way relaying ... See more keywords
Noncoherent Two-Way Relaying With Decode and Forward: Two Versus Three Phases
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DOI: 10.1109/tvt.2022.3144440
Abstract: Noncoherent two- and three-phase two-way relaying (TWR) techniques are bandwidth efficient and entail no pilot symbol–related rate loss. However, noncoherent two-phase TWR (2P-TWR) has not been compared with three-phase TWR (3P-TWR), and several unanswered questions… read more here.
Keywords: decode forward; noncoherent two; two way; way relaying ... See more keywords
Energy Beamformer and Time Split Design for Wireless Powered Two-Way Relaying Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2018.2815563
Abstract: In this paper, we consider a power beacon (PB) assisted two-way relaying network, where two single antenna energy constrained users first harvest energy from a multi-antenna PB and then communicate with each other with the… read more here.
Keywords: two way; energy; time split; way relaying ... See more keywords
Design and optimization for UAV-enabled two-way relaying system with SWIPT
Sign Up to like & getrecommendations! Published in 2020 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-020-01813-2
Abstract: In this paper, we investigate the resource allocation scheme for an unmanned-aerial-vehicle-enable (UAV-enabled) two-way relaying system with simultaneous wireless information and power transfer (SWIPT), where two user equipment exchange information with the help of UAV… read more here.
Keywords: two way; uav enabled; way relaying; enabled two ... See more keywords