Structure Radio Beam Construction in Azimuthal Domain

Structure radio beams with diverse radiation patterns exhibit huge potentials in many applications. In this paper, we propose a plane spiral orbital angular momentum (PS-OAM) based structure radio beam construction scheme, in which several PS-OAM waves are superposed together to acquire the anticipa...

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Main Authors:	Zhixia Wang, Shilie Zheng, Xiaowen Xiong, Zelin Zhu, Yuqi Chen, Xianbin Yu, Xiaofeng Jin, Xianmin Zhang
Format:	Article
Language:	English
Published:	IEEE 2020-01-01
Series:	IEEE Access
Subjects:	Structure radio beam radiation pattern orbital angular momentum diversity vorticity
Online Access:	https://ieeexplore.ieee.org/document/8952644/

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record_format	Article
spelling	doaj-40ca702cc276422aac0266f0f97289692021-03-30T01:48:52ZengIEEEIEEE Access2169-35362020-01-0189395940210.1109/ACCESS.2020.29648338952644Structure Radio Beam Construction in Azimuthal DomainZhixia Wang0https://orcid.org/0000-0002-5242-3668Shilie Zheng1https://orcid.org/0000-0001-7149-7497Xiaowen Xiong2https://orcid.org/0000-0002-0529-9377Zelin Zhu3https://orcid.org/0000-0001-5364-8722Yuqi Chen4https://orcid.org/0000-0003-1900-651XXianbin Yu5https://orcid.org/0000-0003-0063-4460Xiaofeng Jin6https://orcid.org/0000-0003-1892-3439Xianmin Zhang7https://orcid.org/0000-0002-0660-0213College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaCollege of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, ChinaStructure radio beams with diverse radiation patterns exhibit huge potentials in many applications. In this paper, we propose a plane spiral orbital angular momentum (PS-OAM) based structure radio beam construction scheme, in which several PS-OAM waves are superposed together to acquire the anticipated radiation pattern and phase distribution in azimuthal domain. Firstly, some typical shapes of the radiation patterns are demonstrated. Then, the properties of this kind of structure radio beam, for example diversity, periodicity, vorticity and directional gain are analysed in detail from mathematical analysis and simulation verification. Finally, a proof of principle experiment is carried out at 10 GHz using a multi PS-OAM antenna to further testify the feasibility of the structure radio beam construction. The interesting properties provided by structure radio beams would offer promising solutions to radar imaging, smart antenna, massive multiple input multiple output (MIMO) and spatial modulation multiple input multiple output (SM-MIMO).https://ieeexplore.ieee.org/document/8952644/Structure radio beamradiation patternorbital angular momentumdiversityvorticity
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Zhixia Wang Shilie Zheng Xiaowen Xiong Zelin Zhu Yuqi Chen Xianbin Yu Xiaofeng Jin Xianmin Zhang
spellingShingle	Zhixia Wang Shilie Zheng Xiaowen Xiong Zelin Zhu Yuqi Chen Xianbin Yu Xiaofeng Jin Xianmin Zhang Structure Radio Beam Construction in Azimuthal Domain IEEE Access Structure radio beam radiation pattern orbital angular momentum diversity vorticity
author_facet	Zhixia Wang Shilie Zheng Xiaowen Xiong Zelin Zhu Yuqi Chen Xianbin Yu Xiaofeng Jin Xianmin Zhang
author_sort	Zhixia Wang
title	Structure Radio Beam Construction in Azimuthal Domain
title_short	Structure Radio Beam Construction in Azimuthal Domain
title_full	Structure Radio Beam Construction in Azimuthal Domain
title_fullStr	Structure Radio Beam Construction in Azimuthal Domain
title_full_unstemmed	Structure Radio Beam Construction in Azimuthal Domain
title_sort	structure radio beam construction in azimuthal domain
publisher	IEEE
series	IEEE Access
issn	2169-3536
publishDate	2020-01-01
description	Structure radio beams with diverse radiation patterns exhibit huge potentials in many applications. In this paper, we propose a plane spiral orbital angular momentum (PS-OAM) based structure radio beam construction scheme, in which several PS-OAM waves are superposed together to acquire the anticipated radiation pattern and phase distribution in azimuthal domain. Firstly, some typical shapes of the radiation patterns are demonstrated. Then, the properties of this kind of structure radio beam, for example diversity, periodicity, vorticity and directional gain are analysed in detail from mathematical analysis and simulation verification. Finally, a proof of principle experiment is carried out at 10 GHz using a multi PS-OAM antenna to further testify the feasibility of the structure radio beam construction. The interesting properties provided by structure radio beams would offer promising solutions to radar imaging, smart antenna, massive multiple input multiple output (MIMO) and spatial modulation multiple input multiple output (SM-MIMO).
topic	Structure radio beam radiation pattern orbital angular momentum diversity vorticity
url	https://ieeexplore.ieee.org/document/8952644/
work_keys_str_mv	AT zhixiawang structureradiobeamconstructioninazimuthaldomain AT shiliezheng structureradiobeamconstructioninazimuthaldomain AT xiaowenxiong structureradiobeamconstructioninazimuthaldomain AT zelinzhu structureradiobeamconstructioninazimuthaldomain AT yuqichen structureradiobeamconstructioninazimuthaldomain AT xianbinyu structureradiobeamconstructioninazimuthaldomain AT xiaofengjin structureradiobeamconstructioninazimuthaldomain AT xianminzhang structureradiobeamconstructioninazimuthaldomain
_version_	1724186309978750976

Structure Radio Beam Construction in Azimuthal Domain

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