UWB impedance matching by temporal switching

Yakir Hadad, Amir Shlivinski

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

Abstract

We introduce a novel impedance matching paradigm that is based on transmission lines with characteristic parameters, velocity and impedance, that can, at a certain instant in time, be switched between two states #1 and #2. Since the matching system is time-variant, it is essentially not constrained by the Bode-Fano bound. Thus, as we show theoretically, using this approach it is possible to obtain a linear and passive ultrawideband (UWB) impedance matching that its efficiency is well above traditional matching techniques.

Original languageEnglish
Title of host publication2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages237-238
Number of pages2
ISBN (Electronic)9781728106922
DOIs
StatePublished - 1 Jul 2019
Event2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Atlanta, United States
Duration: 7 Jul 201912 Jul 2019

Publication series

Name2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings

Conference

Conference2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019
Country/TerritoryUnited States
CityAtlanta
Period7/07/1912/07/19

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing
  • Instrumentation

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