Evaluation of antenna suitability for the use in radiomyography

Vit Sipal, Patrick McEvoy, Jacinta E. Browne, Max J. Ammann

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper the ability of three antenna structures to detect changes in the properties and thickness of a deep tissue layer is investigated. The envisioned application is radiomyography which aims to detect muscular activity by the means of electromagnetic waves coupled into the human body. The paper concludes that it is possible to detect changes in the thickness and the properties of the muscle solely by evaluating the reflection coefficient of an antenna structure. The ability to detect these changes strongly depends on the antenna type. Based on the exploration of three antennas types detecting changes in the m7uscular tissue behind 128 different combinations of skin and fat tissue, it is concluded that radiomyography should rely on resonating antenna structures rather than on travelling wave antennas.

Original languageEnglish (US)
Title of host publication2013 Loughborough Antennas and Propagation Conference, LAPC 2013
Pages404-409
Number of pages6
DOIs
StatePublished - 2013
Event2013 Loughborough Antennas and Propagation Conference, LAPC 2013 - Loughborough, Leicestershire, United Kingdom
Duration: Nov 11 2013Nov 12 2013

Publication series

Name2013 Loughborough Antennas and Propagation Conference, LAPC 2013

Conference

Conference2013 Loughborough Antennas and Propagation Conference, LAPC 2013
Country/TerritoryUnited Kingdom
CityLoughborough, Leicestershire
Period11/11/1311/12/13

Keywords

  • body-matched antenna
  • detection of muscle activity
  • radiomyography

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

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