Circularly Polarized Ultra-Wideband Antenna for Dependable Wireless Localization Systems

Gerzon Gomez-Bravo*, Reinhard Teschl, Wolfgang Bösch

*Corresponding author for this work

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

Abstract

This paper presents the design of an Archimedean Spiral Antenna (ASA) for use in an indoor localization system. The ultra wideband antenna operates in the frequency range between 3 and 7 GHz and achieves a gain higher than 2.87 dB and axial ratio lower than 3 dB with a Half Power Beamwidth of 90.5°. With the addition of a loading ring, the antenna presents a size reduction of 30% in comparison traditional Archimedean Spiral Antennas.
Original languageEnglish
Title of host publication2022 International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications (CoBCom)
PublisherACM/IEEE
Pages1-7
Number of pages7
ISBN (Electronic)978-1-6654-8598-2
ISBN (Print)978-1-6654-8599-9
DOIs
Publication statusPublished - 14 Jul 2022
Event2022 International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications : CoBCom 2022 - Graz, Austria
Duration: 12 Jul 202214 Jul 2022

Conference

Conference2022 International Conference on Broadband Communications for Next Generation Networks and Multimedia Applications
Abbreviated titleCoBCom 2022
Country/TerritoryAustria
CityGraz
Period12/07/2214/07/22

Keywords

  • Location awareness
  • Wireless communication
  • Polarization
  • Spirals
  • Manufacturing processes
  • Ultra wideband antennas
  • Multimedia communication

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