Beamformmg Design for Full-Duplex DF Relaying Networks

Ji Ho Lee; Young Chai Ko

doi:10.1109/ICTC49870.2020.9289444

Beamformmg Design for Full-Duplex DF Relaying Networks

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, we consider a two-way full-duplex 0FD) multiple-input multiple-output (MIMO) relay networks. In order to obtain a satisfactory performance, the appropriate interference handling scheme must be considered at the FD node. We propose an iterative beamforming design to mitigate the self-interference (SI) and inter-user-interference (IUI) simultaneously at the relay. Also, the proposed beamforming is designed to preserve the spatial dimensions of the data to successfully exchange the information between two sources. From numerical result, we show that the two-way FD MIMO relay networks can achieve better performance over the one-way FD MIMO networks.

Original language	English
Title of host publication	ICTC 2020 - 11th International Conference on ICT Convergence
Subtitle of host publication	Data, Network, and AI in the Age of Untact
Publisher	IEEE Computer Society
Pages	1503-1505
Number of pages	3
ISBN (Electronic)	9781728167589
DOIs	https://doi.org/10.1109/ICTC49870.2020.9289444
Publication status	Published - 2020 Oct 21
Event	11th International Conference on Information and Communication Technology Convergence, ICTC 2020 - Jeju Island, Korea, Republic of Duration: 2020 Oct 21 → 2020 Oct 23

Publication series

Name	International Conference on ICT Convergence
Volume	2020-October
ISSN (Print)	2162-1233
ISSN (Electronic)	2162-1241

Conference

Conference	11th International Conference on Information and Communication Technology Convergence, ICTC 2020
Country/Territory	Korea, Republic of
City	Jeju Island
Period	20/10/21 → 20/10/23

Keywords

beamforming
full-duplex
Two-way relay

ASJC Scopus subject areas

Information Systems
Computer Networks and Communications

Access to Document

10.1109/ICTC49870.2020.9289444

Cite this

Beamformmg Design for Full-Duplex DF Relaying Networks. / Lee, Ji Ho; Ko, Young Chai.

ICTC 2020 - 11th International Conference on ICT Convergence: Data, Network, and AI in the Age of Untact. IEEE Computer Society, 2020. p. 1503-1505 9289444 (International Conference on ICT Convergence; Vol. 2020-October).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Lee, JH & Ko, YC 2020, Beamformmg Design for Full-Duplex DF Relaying Networks. in ICTC 2020 - 11th International Conference on ICT Convergence: Data, Network, and AI in the Age of Untact., 9289444, International Conference on ICT Convergence, vol. 2020-October, IEEE Computer Society, pp. 1503-1505, 11th International Conference on Information and Communication Technology Convergence, ICTC 2020, Jeju Island, Korea, Republic of, 20/10/21. https://doi.org/10.1109/ICTC49870.2020.9289444

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abstract = "In this paper, we consider a two-way full-duplex 0FD) multiple-input multiple-output (MIMO) relay networks. In order to obtain a satisfactory performance, the appropriate interference handling scheme must be considered at the FD node. We propose an iterative beamforming design to mitigate the self-interference (SI) and inter-user-interference (IUI) simultaneously at the relay. Also, the proposed beamforming is designed to preserve the spatial dimensions of the data to successfully exchange the information between two sources. From numerical result, we show that the two-way FD MIMO relay networks can achieve better performance over the one-way FD MIMO networks.",

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Beamformmg Design for Full-Duplex DF Relaying Networks

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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