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A wearable loop-dipole combined antenna

  • Qing Nian Zhang
  • , Ji Zhang
  • , Dan Yang Zhang
  • , Wen Jun Lu
  • , Kin Fai Tong
  • , Hong Bo Zhu

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

The design approach of a loop-dipole combined antenna for wearable applications is proposed. In order to mitigate the antenna's performance deterioration caused by the human body, additional loops are incorporated with a wideband dipole. The loops can i) widen the impedance bandwidth by minimizing the reactance of the antenna, ii) increase the antenna's directivity and iii) act as wearable accessories for easy mounting to the users' bodies as well. Then, the interaction between the antenna and the human body can be reduced. The antenna is simulated and measured for both free space and on-body cases. Operation bandwidth of 40% (20log|S11| < -10 dB) from 6 to 9 GHz is obtained. The measured results show good agreement with the simulated ones.

Original languageEnglish
Title of host publication2016 IEEE International Workshop on Electromagnetics, iWEM 2016 - Proceeding
ISBN (Electronic)9781467381949
DOIs
Publication statusPublished - 5 Jul 2016
Externally publishedYes
Event2016 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, iWEM 2016 - Nanjing, Jiangsu, China
Duration: 16 May 2016 → 18 May 2016

Publication series

Name2016 IEEE International Workshop on Electromagnetics, iWEM 2016 - Proceeding

Conference

Conference2016 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, iWEM 2016
Country/TerritoryChina
CityNanjing, Jiangsu
Period16/05/16 → 18/05/16

Keywords

  • Loop-dipole combined antenna
  • wearable antenna

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