Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links

Yufei Zhao; Yilong Lu; Yong Liang Guan; Qiuli Wu; Chao Zhang

doi:10.1109/AP-S/USNC-URSI47032.2022.9886596

Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links

Yufei Zhao, Yilong Lu, Yong Liang Guan, Qiuli Wu, Chao Zhang

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

1 Citation (Scopus)

Abstract

Due to the beam divergence of the Orbital Angular Momentum (OAM) Radio Frequency (RF) waves, the transmission distance is quite limited. Considering actual engineering constraints, it is difficult and costly to deploy conventional coplanar arrays on the station towers to receive OAM beams. In this paper, a flexible self-alignment reception scheme with General Non-uniform Array (GNA) is proposed to solve this problem. The antennas are distributed around the propagation axis without strict coplanar and uniform requirement, so that the phase plane covered by this distributed array can be large enough to receive the divergent vortex beams. With credible analysis and experiments, it can be confirmed that the OAM-based long-distance wireless backhaul links can be acquired.

Original language	English
Title of host publication	2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1970-1971
Number of pages	2
ISBN (Electronic)	9781665496582
DOIs	https://doi.org/10.1109/AP-S/USNC-URSI47032.2022.9886596
Publication status	Published - 2022
Externally published	Yes
Event	2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Denver, United States Duration: Jul 10 2022 → Jul 15 2022

Publication series

Name	2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings

Conference

Conference	2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022
Country/Territory	United States
City	Denver
Period	7/10/22 → 7/15/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

ASJC Scopus Subject Areas

Computer Networks and Communications
Signal Processing
Instrumentation

Access to Document

10.1109/AP-S/USNC-URSI47032.2022.9886596

Cite this

Zhao, Y., Lu, Y., Guan, Y. L., Wu, Q., & Zhang, C. (2022). Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links. In 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings (pp. 1970-1971). (2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/AP-S/USNC-URSI47032.2022.9886596

Zhao, Yufei ; Lu, Yilong ; Guan, Yong Liang et al. / Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links. 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. pp. 1970-1971 (2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings).

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title = "Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links",

abstract = "Due to the beam divergence of the Orbital Angular Momentum (OAM) Radio Frequency (RF) waves, the transmission distance is quite limited. Considering actual engineering constraints, it is difficult and costly to deploy conventional coplanar arrays on the station towers to receive OAM beams. In this paper, a flexible self-alignment reception scheme with General Non-uniform Array (GNA) is proposed to solve this problem. The antennas are distributed around the propagation axis without strict coplanar and uniform requirement, so that the phase plane covered by this distributed array can be large enough to receive the divergent vortex beams. With credible analysis and experiments, it can be confirmed that the OAM-based long-distance wireless backhaul links can be acquired.",

author = "Yufei Zhao and Yilong Lu and Guan, {Yong Liang} and Qiuli Wu and Chao Zhang",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 ; Conference date: 10-07-2022 Through 15-07-2022",

year = "2022",

doi = "10.1109/AP-S/USNC-URSI47032.2022.9886596",

language = "English",

series = "2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1970--1971",

booktitle = "2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings",

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Zhao, Y, Lu, Y, Guan, YL, Wu, Q & Zhang, C 2022, Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links. in 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings. 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 1970-1971, 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022, Denver, United States, 7/10/22. https://doi.org/10.1109/AP-S/USNC-URSI47032.2022.9886596

Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links. / Zhao, Yufei; Lu, Yilong; Guan, Yong Liang et al.
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. p. 1970-1971 (2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings).

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

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AU - Lu, Yilong

AU - Guan, Yong Liang

AU - Wu, Qiuli

AU - Zhang, Chao

PY - 2022

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N2 - Due to the beam divergence of the Orbital Angular Momentum (OAM) Radio Frequency (RF) waves, the transmission distance is quite limited. Considering actual engineering constraints, it is difficult and costly to deploy conventional coplanar arrays on the station towers to receive OAM beams. In this paper, a flexible self-alignment reception scheme with General Non-uniform Array (GNA) is proposed to solve this problem. The antennas are distributed around the propagation axis without strict coplanar and uniform requirement, so that the phase plane covered by this distributed array can be large enough to receive the divergent vortex beams. With credible analysis and experiments, it can be confirmed that the OAM-based long-distance wireless backhaul links can be acquired.

AB - Due to the beam divergence of the Orbital Angular Momentum (OAM) Radio Frequency (RF) waves, the transmission distance is quite limited. Considering actual engineering constraints, it is difficult and costly to deploy conventional coplanar arrays on the station towers to receive OAM beams. In this paper, a flexible self-alignment reception scheme with General Non-uniform Array (GNA) is proposed to solve this problem. The antennas are distributed around the propagation axis without strict coplanar and uniform requirement, so that the phase plane covered by this distributed array can be large enough to receive the divergent vortex beams. With credible analysis and experiments, it can be confirmed that the OAM-based long-distance wireless backhaul links can be acquired.

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Zhao Y, Lu Y, Guan YL, Wu Q, Zhang C. Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links. In 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2022. p. 1970-1971. (2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings). doi: 10.1109/AP-S/USNC-URSI47032.2022.9886596

Flexible Self-Alignment Reception for OAM-Based Large-Capacity Wireless Backhaul Links

Abstract

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Bibliographical note

ASJC Scopus Subject Areas

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