Numerical computation on radiation characteristics of square loop antennas at the wrist position of a human body in personal wireless communications

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

1 Citation (Scopus)

Abstract

The trend of miniaturization for the cellular phones or other portable communicators in personal communications will lead to the "watch-type" handset carried at the wrist position. It is of great interest to investigate radiation characteristics of the square-loop antenna, which may be used in this type of communicator, influenced by the human hand and body. The antenna-body coupling system is shown. A 3-D realistically shaped man model (1.7 m height) with homogenous muscle phantom is constructed. The loop antenna may have different positions and orientations with respect to the wrist. The loop antenna embedded in the watch belt can also encircle the wrist.

Original languageEnglish
Title of host publicationIEEE Antennas and Propagation Society International Symposium
Subtitle of host publicationWireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1016-1018
Number of pages3
ISBN (Electronic)078035639X, 9780780356399
DOIs
Publication statusPublished - 1999 Jan 1
Event1999 IEEE Antennas and Propagation Society International Symposium, APSURSI 1999 - Orlando, United States
Duration: 1999 Jul 111999 Jul 16

Publication series

NameIEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting
Volume2

Other

Other1999 IEEE Antennas and Propagation Society International Symposium, APSURSI 1999
CountryUnited States
CityOrlando
Period99-07-1199-07-16

Fingerprint

wrist
loop antennas
Loop antennas
wireless communication
human body
Watches
Radiation
clocks
Communication
radiation
Cellular telephone systems
miniaturization
muscles
Muscle
antennas
communication
Antennas
trends

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Radiation

Cite this

Wei, Y. F., Chen, W-T., & Chuang, H-R. (1999). Numerical computation on radiation characteristics of square loop antennas at the wrist position of a human body in personal wireless communications. In IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting (pp. 1016-1018). [789485] (IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting; Vol. 2). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.1999.789485
Wei, Yih Feng ; Chen, Wen-Tzu ; Chuang, Huey-Ru. / Numerical computation on radiation characteristics of square loop antennas at the wrist position of a human body in personal wireless communications. IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc., 1999. pp. 1016-1018 (IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting).
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abstract = "The trend of miniaturization for the cellular phones or other portable communicators in personal communications will lead to the {"}watch-type{"} handset carried at the wrist position. It is of great interest to investigate radiation characteristics of the square-loop antenna, which may be used in this type of communicator, influenced by the human hand and body. The antenna-body coupling system is shown. A 3-D realistically shaped man model (1.7 m height) with homogenous muscle phantom is constructed. The loop antenna may have different positions and orientations with respect to the wrist. The loop antenna embedded in the watch belt can also encircle the wrist.",
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Wei, YF, Chen, W-T & Chuang, H-R 1999, Numerical computation on radiation characteristics of square loop antennas at the wrist position of a human body in personal wireless communications. in IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting., 789485, IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting, vol. 2, Institute of Electrical and Electronics Engineers Inc., pp. 1016-1018, 1999 IEEE Antennas and Propagation Society International Symposium, APSURSI 1999, Orlando, United States, 99-07-11. https://doi.org/10.1109/APS.1999.789485

Numerical computation on radiation characteristics of square loop antennas at the wrist position of a human body in personal wireless communications. / Wei, Yih Feng; Chen, Wen-Tzu; Chuang, Huey-Ru.

IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc., 1999. p. 1016-1018 789485 (IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting; Vol. 2).

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

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Wei YF, Chen W-T, Chuang H-R. Numerical computation on radiation characteristics of square loop antennas at the wrist position of a human body in personal wireless communications. In IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting. Institute of Electrical and Electronics Engineers Inc. 1999. p. 1016-1018. 789485. (IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting). https://doi.org/10.1109/APS.1999.789485