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A novel 24GHz microstrip array module design for bioradars

  • Shengchang Lan
  • , Yang Xu
  • , Hongjun Chu
  • , Jinghui Qiu
  • , Zonglong He
  • , Alexander Denisov
  • ZTE Corporation
  • Harbin Institute of Technology

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

Abstract

In this paper, a new millimeter-wave transmitting/receiving antenna module for bioradar sensors was proposed. This antenna was designed operating at 24 GHz for remote contactless evaluation of the human organism adaptation to physical and mental stress. This module was divided into two parts, both of which were implemented by a microstrip array antenna sub-module. The feed networks were also optimized for impedance matching to eliminate the signal self-mixing. This module had a dimension of 56×64 mm2, which made it easy to install on the roofs above the beds to monitor the heart movement activity and respiration pattern variability of burned patients or people in stress. The simulation results showed its good performance in bioradar applications.

Original languageEnglish
Title of host publication2015 International Symposium on Antennas and Propagation, ISAP 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9784885523038
StatePublished - 4 Apr 2016
EventInternational Symposium on Antennas and Propagation, ISAP 2015 - Hobart, Australia
Duration: 9 Nov 201512 Nov 2015

Publication series

Name2015 International Symposium on Antennas and Propagation, ISAP 2015

Conference

ConferenceInternational Symposium on Antennas and Propagation, ISAP 2015
Country/TerritoryAustralia
CityHobart
Period9/11/1512/11/15

Keywords

  • bioradars
  • microstrip array antenna
  • millimeter wave

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