Investigation of a Button Antenna Performance in Wearing Scenarios

Xiaoyang Yin, Shengjian Jammy Chen, Christophe Fumeaux

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, the performance of a wearable dual-band dual-polarization button antenna under various wearing scenarios is investigated. For this purpose, variations of reflection coefficients, axial ratio and radiation patterns are assessed through simulation and measurement. More specifically, simulations about the orientation of the antenna button shaft and the curvature of the ground plane are presented to investigate how our proposed button antenna withstands geometrical variations associated with typical wearing scenarios. Measured results confirm that the antenna is generally robust in different tested conditions, for which the two operating modes are shown to operate without significant performance deterioration.

Original languageEnglish
Title of host publication2021 IEEE Asia-Pacific Microwave Conference, APMC 2021
Place of PublicationQueensland
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages317-319
Number of pages3
ISBN (Electronic)9781665437820, 9781665437837
DOIs
Publication statusPublished - 1 Nov 2021
Externally publishedYes
Event2021 IEEE Asia-Pacific Microwave Conference, APMC 2021 - Virtual, Online, Australia
Duration: 28 Nov 20211 Dec 2021

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC
Volume2021-November

Conference

Conference2021 IEEE Asia-Pacific Microwave Conference, APMC 2021
Country/TerritoryAustralia
CityVirtual, Online
Period28/11/211/12/21

Keywords

  • Button antennas
  • Circular polarization characteristics
  • On-body/off-body modes
  • WBAN
  • Wearable antennas

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