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Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol

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Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol. / Hu, Shiyang; Ding, Zhiguo; Ni, Qiang.
In: IET Communications, Vol. 10, No. 7, 05.05.2016, p. 848-853.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Hu, S, Ding, Z & Ni, Q 2016, 'Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol', IET Communications, vol. 10, no. 7, pp. 848-853. https://doi.org/10.1049/iet-com.2015.0476

APA

Hu, S., Ding, Z., & Ni, Q. (2016). Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol. IET Communications, 10(7), 848-853. https://doi.org/10.1049/iet-com.2015.0476

Vancouver

Hu S, Ding Z, Ni Q. Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol. IET Communications. 2016 May 5;10(7):848-853. doi: 10.1049/iet-com.2015.0476

Author

Hu, Shiyang ; Ding, Zhiguo ; Ni, Qiang. / Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol. In: IET Communications. 2016 ; Vol. 10, No. 7. pp. 848-853.

Bibtex

@article{05e5d2af86b94b10bc209edacc13bb9f,
title = "Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol",
abstract = "This study considers the problem of beamforming optimisation in an amplify-and-forward relaying cooperative network, in which the relay node harvests the energy from the radio-frequency signal. Based on the self-energy recycling relay protocol, the authors study the beamforming optimisation problem. The formulated problem aims to maximise the achievable rate subject to the available transmitted power at the relay node. The authors develop a semidefinite programming (SDP) relaxation method to solve the proposed problem. They also use SDP and the full search to solve the beamforming optimisation based on a time-switching relaying protocol as a benchmark. The simulation results are presented to verify that the self-energy recycling protocol achieves a significant rate gain compared with the timeswitching relaying protocol and the power-splitting relaying protocol.",
author = "Shiyang Hu and Zhiguo Ding and Qiang Ni",
year = "2016",
month = may,
day = "5",
doi = "10.1049/iet-com.2015.0476",
language = "English",
volume = "10",
pages = "848--853",
journal = "IET Communications",
issn = "1751-8628",
publisher = "Institution of Engineering and Technology",
number = "7",

}

RIS

TY - JOUR

T1 - Beamforming optimisation in energy harvesting cooperative full-duplex networks with self-energy recycling protocol

AU - Hu, Shiyang

AU - Ding, Zhiguo

AU - Ni, Qiang

PY - 2016/5/5

Y1 - 2016/5/5

N2 - This study considers the problem of beamforming optimisation in an amplify-and-forward relaying cooperative network, in which the relay node harvests the energy from the radio-frequency signal. Based on the self-energy recycling relay protocol, the authors study the beamforming optimisation problem. The formulated problem aims to maximise the achievable rate subject to the available transmitted power at the relay node. The authors develop a semidefinite programming (SDP) relaxation method to solve the proposed problem. They also use SDP and the full search to solve the beamforming optimisation based on a time-switching relaying protocol as a benchmark. The simulation results are presented to verify that the self-energy recycling protocol achieves a significant rate gain compared with the timeswitching relaying protocol and the power-splitting relaying protocol.

AB - This study considers the problem of beamforming optimisation in an amplify-and-forward relaying cooperative network, in which the relay node harvests the energy from the radio-frequency signal. Based on the self-energy recycling relay protocol, the authors study the beamforming optimisation problem. The formulated problem aims to maximise the achievable rate subject to the available transmitted power at the relay node. The authors develop a semidefinite programming (SDP) relaxation method to solve the proposed problem. They also use SDP and the full search to solve the beamforming optimisation based on a time-switching relaying protocol as a benchmark. The simulation results are presented to verify that the self-energy recycling protocol achieves a significant rate gain compared with the timeswitching relaying protocol and the power-splitting relaying protocol.

U2 - 10.1049/iet-com.2015.0476

DO - 10.1049/iet-com.2015.0476

M3 - Journal article

VL - 10

SP - 848

EP - 853

JO - IET Communications

JF - IET Communications

SN - 1751-8628

IS - 7

ER -