Limited channel feedback for RF lens antenna based massive MIMO systems

Taehoon Kwon, Yeon Geun Lim, Chan-Byoung Chae

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

In this paper, we propose a radio frequency (RF) lens-embedded massive multiple-input multiple-output (MIMO) system. To analyze the characteristics of RF lens antennas, we first introduce the beam propagation method (BPM) and use it to construct a new channel model. We next design a low complexity codebook reflecting the characteristics of the RF lens antennas for limited feedback. Numerical results confirm that, compared to conventional approaches such as random vector quantization (RVQ), the proposed system shows significant performance enhancements in terms of the achievable rate and computational complexity.

Original languageEnglish
Title of host publication2015 International Conference on Computing, Networking and Communications, ICNC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages6-10
Number of pages5
ISBN (Electronic)9781479969593
DOIs
Publication statusPublished - 2015 Jan 1
Event2015 International Conference on Computing, Networking and Communications, ICNC 2015 - Garden Grove, United States
Duration: 2015 Feb 162015 Feb 19

Other

Other2015 International Conference on Computing, Networking and Communications, ICNC 2015
CountryUnited States
CityGarden Grove
Period15/2/1615/2/19

Fingerprint

Lens antennas
Feedback
Beam propagation method
Vector quantization
Lenses
Computational complexity

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

Cite this

Kwon, T., Lim, Y. G., & Chae, C-B. (2015). Limited channel feedback for RF lens antenna based massive MIMO systems. In 2015 International Conference on Computing, Networking and Communications, ICNC 2015 (pp. 6-10). [7069285] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCNC.2015.7069285
Kwon, Taehoon ; Lim, Yeon Geun ; Chae, Chan-Byoung. / Limited channel feedback for RF lens antenna based massive MIMO systems. 2015 International Conference on Computing, Networking and Communications, ICNC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 6-10
@inproceedings{f42c045fed7f40d6bf242721d3414b47,
title = "Limited channel feedback for RF lens antenna based massive MIMO systems",
abstract = "In this paper, we propose a radio frequency (RF) lens-embedded massive multiple-input multiple-output (MIMO) system. To analyze the characteristics of RF lens antennas, we first introduce the beam propagation method (BPM) and use it to construct a new channel model. We next design a low complexity codebook reflecting the characteristics of the RF lens antennas for limited feedback. Numerical results confirm that, compared to conventional approaches such as random vector quantization (RVQ), the proposed system shows significant performance enhancements in terms of the achievable rate and computational complexity.",
author = "Taehoon Kwon and Lim, {Yeon Geun} and Chan-Byoung Chae",
year = "2015",
month = "1",
day = "1",
doi = "10.1109/ICCNC.2015.7069285",
language = "English",
pages = "6--10",
booktitle = "2015 International Conference on Computing, Networking and Communications, ICNC 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
address = "United States",

}

Kwon, T, Lim, YG & Chae, C-B 2015, Limited channel feedback for RF lens antenna based massive MIMO systems. in 2015 International Conference on Computing, Networking and Communications, ICNC 2015., 7069285, Institute of Electrical and Electronics Engineers Inc., pp. 6-10, 2015 International Conference on Computing, Networking and Communications, ICNC 2015, Garden Grove, United States, 15/2/16. https://doi.org/10.1109/ICCNC.2015.7069285

Limited channel feedback for RF lens antenna based massive MIMO systems. / Kwon, Taehoon; Lim, Yeon Geun; Chae, Chan-Byoung.

2015 International Conference on Computing, Networking and Communications, ICNC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 6-10 7069285.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Limited channel feedback for RF lens antenna based massive MIMO systems

AU - Kwon, Taehoon

AU - Lim, Yeon Geun

AU - Chae, Chan-Byoung

PY - 2015/1/1

Y1 - 2015/1/1

N2 - In this paper, we propose a radio frequency (RF) lens-embedded massive multiple-input multiple-output (MIMO) system. To analyze the characteristics of RF lens antennas, we first introduce the beam propagation method (BPM) and use it to construct a new channel model. We next design a low complexity codebook reflecting the characteristics of the RF lens antennas for limited feedback. Numerical results confirm that, compared to conventional approaches such as random vector quantization (RVQ), the proposed system shows significant performance enhancements in terms of the achievable rate and computational complexity.

AB - In this paper, we propose a radio frequency (RF) lens-embedded massive multiple-input multiple-output (MIMO) system. To analyze the characteristics of RF lens antennas, we first introduce the beam propagation method (BPM) and use it to construct a new channel model. We next design a low complexity codebook reflecting the characteristics of the RF lens antennas for limited feedback. Numerical results confirm that, compared to conventional approaches such as random vector quantization (RVQ), the proposed system shows significant performance enhancements in terms of the achievable rate and computational complexity.

UR - http://www.scopus.com/inward/record.url?scp=84928032012&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84928032012&partnerID=8YFLogxK

U2 - 10.1109/ICCNC.2015.7069285

DO - 10.1109/ICCNC.2015.7069285

M3 - Conference contribution

SP - 6

EP - 10

BT - 2015 International Conference on Computing, Networking and Communications, ICNC 2015

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Kwon T, Lim YG, Chae C-B. Limited channel feedback for RF lens antenna based massive MIMO systems. In 2015 International Conference on Computing, Networking and Communications, ICNC 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 6-10. 7069285 https://doi.org/10.1109/ICCNC.2015.7069285