Multi-way massive MIMO relay networks with maximum-ratio processing

Ho Duc Chung; Hien Quoc Ngo; Michail Matthaiou; Trung Q. Duong

doi:10.1109/SIGTELCOM.2017.7849808

Multi-way massive MIMO relay networks with maximum-ratio processing

Ho Duc Chung, Hien Quoc Ngo, Michail Matthaiou, Trung Q. Duong

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

5 Citations (Scopus)

330 Downloads (Pure)

Abstract

This paper considers a multi-way massive multiple-input multiple-output (MIMO) relaying system. The bearing-information is exchanged among multiple users with the help of a multiple-antenna relay (the base station). The maximum-ratio (MR) processing is applied at the relay under the assumption of perfect channel state information. The spectral efficiency and the asymptotic results for the signal-to-interference-plus-noise ratio (when the number of relay antennas becomes large) are derived. By using a massive number of antennas, the transmit power at both user side and/or relay can be made inversely proportional to the number of relay antennas without degradation in the system performance.

Original language	English
Title of host publication	2017 International Conference on Recent Advances in Signal Processing, Telecommunications & Computing (SigTelCom)
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	124-128
Number of pages	5
ISBN (Electronic)	978-1-5090-2291-5
ISBN (Print)	78-1-5090-2292-2
DOIs	https://doi.org/10.1109/SIGTELCOM.2017.7849808
Publication status	Published - 13 Feb 2017

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10.1109/SIGTELCOM.2017.7849808Licence: Unspecified

Multi-way massive MIMO relay networks with maximum-ratio processing
© 2017 IEEE.
Accepted author manuscript, 609 KBLicence: Unspecified

Massive MIMO relaying: analysis and system design
Author: Duc Ho, C., Jul 2019
Supervisor: Matthaiou, M. (Supervisor) & Ngo, H. (Supervisor)
Student thesis: Doctoral Thesis › Doctor of Philosophy

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title = "Multi-way massive MIMO relay networks with maximum-ratio processing",

abstract = "This paper considers a multi-way massive multiple-input multiple-output (MIMO) relaying system. The bearing-information is exchanged among multiple users with the help of a multiple-antenna relay (the base station). The maximum-ratio (MR) processing is applied at the relay under the assumption of perfect channel state information. The spectral efficiency and the asymptotic results for the signal-to-interference-plus-noise ratio (when the number of relay antennas becomes large) are derived. By using a massive number of antennas, the transmit power at both user side and/or relay can be made inversely proportional to the number of relay antennas without degradation in the system performance.",

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Multi-way massive MIMO relay networks with maximum-ratio processing. / Chung, Ho Duc; Ngo, Hien Quoc ; Matthaiou, Michail et al.

2017 International Conference on Recent Advances in Signal Processing, Telecommunications & Computing (SigTelCom) . Institute of Electrical and Electronics Engineers Inc., 2017. p. 124-128.

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

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AU - Ngo, Hien Quoc

AU - Matthaiou, Michail

AU - Duong, Trung Q.

PY - 2017/2/13

Y1 - 2017/2/13

N2 - This paper considers a multi-way massive multiple-input multiple-output (MIMO) relaying system. The bearing-information is exchanged among multiple users with the help of a multiple-antenna relay (the base station). The maximum-ratio (MR) processing is applied at the relay under the assumption of perfect channel state information. The spectral efficiency and the asymptotic results for the signal-to-interference-plus-noise ratio (when the number of relay antennas becomes large) are derived. By using a massive number of antennas, the transmit power at both user side and/or relay can be made inversely proportional to the number of relay antennas without degradation in the system performance.

AB - This paper considers a multi-way massive multiple-input multiple-output (MIMO) relaying system. The bearing-information is exchanged among multiple users with the help of a multiple-antenna relay (the base station). The maximum-ratio (MR) processing is applied at the relay under the assumption of perfect channel state information. The spectral efficiency and the asymptotic results for the signal-to-interference-plus-noise ratio (when the number of relay antennas becomes large) are derived. By using a massive number of antennas, the transmit power at both user side and/or relay can be made inversely proportional to the number of relay antennas without degradation in the system performance.

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DO - 10.1109/SIGTELCOM.2017.7849808

M3 - Conference contribution

SN - 78-1-5090-2292-2

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EP - 128

BT - 2017 International Conference on Recent Advances in Signal Processing, Telecommunications & Computing (SigTelCom)

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Multi-way massive MIMO relay networks with maximum-ratio processing

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Massive MIMO relaying: analysis and system design

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