A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios

Kazuhiro Honda; Toshihiko Kabeya; Kento Karitani; Kun Li; Koichi Ogawa; Yoshio Koyanagi; Hiroshi Sato; Ritsu Miura

doi:10.1109/APS.2015.7305006

A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios

Kazuhiro Honda, Toshihiko Kabeya, Kento Karitani, Kun Li, Koichi Ogawa, Yoshio Koyanagi, Hiroshi Sato, Ritsu Miura

Electric and Electronic Engineering

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

1 Scopus citations

Abstract

This paper presents a polarization-controlled MIMO antenna to realize ultra high-speed and high-capacity mobile communications. The proposed antenna is comprised of three orthogonal dipoles, which can be controlled using a weight function created based on the variation of cross polarization power ratio (XPR) and the antenna inclination angle. By adjusting a phase shift between the antenna elements to an optimum value in accordance with various use scenarios and XPRs, the MIMO channel capacity is increased significantly in comparison with a conventional fixed-phase shift antenna.

Original language	English
Title of host publication	2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1234-1235
Number of pages	2
ISBN (Electronic)	9781479978151
DOIs	https://doi.org/10.1109/APS.2015.7305006
State	Published - 2015/10/22
Event	IEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada Duration: 2015/07/19 → 2015/07/24

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume	2015-October
ISSN (Print)	1522-3965

Conference

Conference	IEEE Antennas and Propagation Society International Symposium, APS 2015
Country/Territory	Canada
City	Vancouver
Period	2015/07/19 → 2015/07/24

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/APS.2015.7305006

Cite this

Honda, K., Kabeya, T., Karitani, K., Li, K., Ogawa, K., Koyanagi, Y., Sato, H., & Miura, R. (2015). A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings (pp. 1234-1235). Article 7305006 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2015.7305006

Honda, Kazuhiro ; Kabeya, Toshihiko ; Karitani, Kento et al. / A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios. 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 1234-1235 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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title = "A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios",

abstract = "This paper presents a polarization-controlled MIMO antenna to realize ultra high-speed and high-capacity mobile communications. The proposed antenna is comprised of three orthogonal dipoles, which can be controlled using a weight function created based on the variation of cross polarization power ratio (XPR) and the antenna inclination angle. By adjusting a phase shift between the antenna elements to an optimum value in accordance with various use scenarios and XPRs, the MIMO channel capacity is increased significantly in comparison with a conventional fixed-phase shift antenna.",

author = "Kazuhiro Honda and Toshihiko Kabeya and Kento Karitani and Kun Li and Koichi Ogawa and Yoshio Koyanagi and Hiroshi Sato and Ritsu Miura",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; IEEE Antennas and Propagation Society International Symposium, APS 2015 ; Conference date: 19-07-2015 Through 24-07-2015",

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doi = "10.1109/APS.2015.7305006",

language = "英語",

series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",

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Honda, K, Kabeya, T, Karitani, K, Li, K, Ogawa, K, Koyanagi, Y, Sato, H & Miura, R 2015, A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios. in 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings., 7305006, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), vol. 2015-October, Institute of Electrical and Electronics Engineers Inc., pp. 1234-1235, IEEE Antennas and Propagation Society International Symposium, APS 2015, Vancouver, Canada, 2015/07/19. https://doi.org/10.1109/APS.2015.7305006

A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios. / Honda, Kazuhiro; Kabeya, Toshihiko; Karitani, Kento et al.
2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2015. p. 1234-1235 7305006 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2015-October).

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

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AU - Honda, Kazuhiro

AU - Kabeya, Toshihiko

AU - Karitani, Kento

AU - Li, Kun

AU - Ogawa, Koichi

AU - Koyanagi, Yoshio

AU - Sato, Hiroshi

AU - Miura, Ritsu

PY - 2015/10/22

Y1 - 2015/10/22

N2 - This paper presents a polarization-controlled MIMO antenna to realize ultra high-speed and high-capacity mobile communications. The proposed antenna is comprised of three orthogonal dipoles, which can be controlled using a weight function created based on the variation of cross polarization power ratio (XPR) and the antenna inclination angle. By adjusting a phase shift between the antenna elements to an optimum value in accordance with various use scenarios and XPRs, the MIMO channel capacity is increased significantly in comparison with a conventional fixed-phase shift antenna.

AB - This paper presents a polarization-controlled MIMO antenna to realize ultra high-speed and high-capacity mobile communications. The proposed antenna is comprised of three orthogonal dipoles, which can be controlled using a weight function created based on the variation of cross polarization power ratio (XPR) and the antenna inclination angle. By adjusting a phase shift between the antenna elements to an optimum value in accordance with various use scenarios and XPRs, the MIMO channel capacity is increased significantly in comparison with a conventional fixed-phase shift antenna.

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Honda K, Kabeya T, Karitani K, Li K, Ogawa K, Koyanagi Y et al. A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios. In 2015 IEEE Antennas and Propagation Society International Symposium, APS 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2015. p. 1234-1235. 7305006. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2015.7305006

A polarization-controlled MIMO antenna with an optimum phase shift in accordance with various use scenarios

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