Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information*

Nan Qi; Mei Wang; Wei Wang; Wen Jing Wang; Theodoros A. Tsiftsis; Rugui Yao; Guanghua Yang

doi:10.1109/VTC2020-Fall49728.2020.9348704

Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information^*

Nan Qi
, Mei Wang
, Wei Wang
, Wen Jing Wang
, Theodoros A. Tsiftsis
, Rugui Yao
, Guanghua Yang

电子信息学院

Nanjing University of Aeronautics and Astronautics
Xi'an Institute of Posts and Telecommunications
University of Jinan

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

3 引用（Scopus）

摘要

An energy-efficient two-way (TW) full-duplex (FD) network with the assistance of an unmanned aerial vehicle (UAV) is proposed, where the UAV acts as a mobile relay to assist the information exchange between two terrestrial transceivers. In particular, the self-interference (SI) channel gains follow complex Gaussian distribution and the perfect channel state information (CSI) of SI channels is unavailable at the receiver. To maximize the energy efficiency (EE), UAV flight speeds are controlled and power adaptation at the UAV relay is performed. The genetic algorithm (GA) is applied to efficiently obtain the optimal solution. Numerical results show that our scheme performs better than the one-way (OW) FDR scheme, fixed power (FP) and fixed flight speed (FS) policy. In addition, the SI cancellation factor on the EE is also demonstrated.

源语言	英语
主期刊名	2020 IEEE 92nd Vehicular Technology Conference, VTC 2020-Fall - Proceedings
出版商	Institute of Electrical and Electronics Engineers Inc.
ISBN（电子版）	9781728194844
DOI	https://doi.org/10.1109/VTC2020-Fall49728.2020.9348704
出版状态	已出版 - 11月 2020
活动	92nd IEEE Vehicular Technology Conference, VTC 2020-Fall - Virtual, Victoria, 加拿大期限: 18 11月 2020 → …

出版系列

姓名	IEEE Vehicular Technology Conference
卷	2020-November
ISSN（印刷版）	1550-2252

会议

会议	92nd IEEE Vehicular Technology Conference, VTC 2020-Fall
国家/地区	加拿大
市	Virtual, Victoria
时期	18/11/20 → …

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1109/VTC2020-Fall49728.2020.9348704

其它文件与链接

链接到 Scopus 的出版物

引用此

Qi, N., Wang, M., Wang, W., Wang, W. J., Tsiftsis, T. A., Yao, R., & Yang, G. (2020). Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information^*. 在 2020 IEEE 92nd Vehicular Technology Conference, VTC 2020-Fall - Proceedings 文章 9348704 (IEEE Vehicular Technology Conference; 卷 2020-November). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VTC2020-Fall49728.2020.9348704

@inproceedings{d794583569344a9cbadc5c33380695ac,

title = "Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information*",

abstract = "An energy-efficient two-way (TW) full-duplex (FD) network with the assistance of an unmanned aerial vehicle (UAV) is proposed, where the UAV acts as a mobile relay to assist the information exchange between two terrestrial transceivers. In particular, the self-interference (SI) channel gains follow complex Gaussian distribution and the perfect channel state information (CSI) of SI channels is unavailable at the receiver. To maximize the energy efficiency (EE), UAV flight speeds are controlled and power adaptation at the UAV relay is performed. The genetic algorithm (GA) is applied to efficiently obtain the optimal solution. Numerical results show that our scheme performs better than the one-way (OW) FDR scheme, fixed power (FP) and fixed flight speed (FS) policy. In addition, the SI cancellation factor on the EE is also demonstrated.",

author = "Nan Qi and Mei Wang and Wei Wang and Wang, \{Wen Jing\} and Tsiftsis, \{Theodoros A.\} and Rugui Yao and Guanghua Yang",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 92nd IEEE Vehicular Technology Conference, VTC 2020-Fall ; Conference date: 18-11-2020",

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Qi, N, Wang, M, Wang, W, Wang, WJ, Tsiftsis, TA, Yao, R & Yang, G 2020, Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information^*. 在 2020 IEEE 92nd Vehicular Technology Conference, VTC 2020-Fall - Proceedings., 9348704, IEEE Vehicular Technology Conference, 卷 2020-November, Institute of Electrical and Electronics Engineers Inc., 92nd IEEE Vehicular Technology Conference, VTC 2020-Fall, Virtual, Victoria, 加拿大, 18/11/20. https://doi.org/10.1109/VTC2020-Fall49728.2020.9348704

Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information^*. / Qi, Nan; Wang, Mei; Wang, Wei 等.
2020 IEEE 92nd Vehicular Technology Conference, VTC 2020-Fall - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9348704 (IEEE Vehicular Technology Conference; 卷 2020-November).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information*

AU - Qi, Nan

AU - Wang, Mei

AU - Wang, Wei

AU - Wang, Wen Jing

AU - Tsiftsis, Theodoros A.

AU - Yao, Rugui

AU - Yang, Guanghua

PY - 2020/11

Y1 - 2020/11

N2 - An energy-efficient two-way (TW) full-duplex (FD) network with the assistance of an unmanned aerial vehicle (UAV) is proposed, where the UAV acts as a mobile relay to assist the information exchange between two terrestrial transceivers. In particular, the self-interference (SI) channel gains follow complex Gaussian distribution and the perfect channel state information (CSI) of SI channels is unavailable at the receiver. To maximize the energy efficiency (EE), UAV flight speeds are controlled and power adaptation at the UAV relay is performed. The genetic algorithm (GA) is applied to efficiently obtain the optimal solution. Numerical results show that our scheme performs better than the one-way (OW) FDR scheme, fixed power (FP) and fixed flight speed (FS) policy. In addition, the SI cancellation factor on the EE is also demonstrated.

AB - An energy-efficient two-way (TW) full-duplex (FD) network with the assistance of an unmanned aerial vehicle (UAV) is proposed, where the UAV acts as a mobile relay to assist the information exchange between two terrestrial transceivers. In particular, the self-interference (SI) channel gains follow complex Gaussian distribution and the perfect channel state information (CSI) of SI channels is unavailable at the receiver. To maximize the energy efficiency (EE), UAV flight speeds are controlled and power adaptation at the UAV relay is performed. The genetic algorithm (GA) is applied to efficiently obtain the optimal solution. Numerical results show that our scheme performs better than the one-way (OW) FDR scheme, fixed power (FP) and fixed flight speed (FS) policy. In addition, the SI cancellation factor on the EE is also demonstrated.

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Qi N, Wang M, Wang W, Wang WJ, Tsiftsis TA, Yao R 等. Energy-efficient Two-Way Full-duplex UAV Relaying Networks with Imperfect Channel State Information^*. 在 2020 IEEE 92nd Vehicular Technology Conference, VTC 2020-Fall - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2020. 9348704. (IEEE Vehicular Technology Conference). doi: 10.1109/VTC2020-Fall49728.2020.9348704