Numerical computation of human body effects on radiation characteristics of loop antennas for watch-type wrist radiophone applications

Liang Chen Kuo, Wen-Tzu Chen, Huey-Ru Chuang

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

4 Citations (Scopus)

Abstract

Numerical simulation of a full-scale human body model on radiation characteristics of rectangular loop antennas at the wrist position for watch-type radiophone applications is presented. The loop antenna with a superquadric curve is used to model the rectangular loop antenna with rounded corners. The loop antenna may have different position and orientation relative to the wrist. A 3-D realistically shaped man model with homogeneous muscle phantom is constructed. The coupled integral equation (CIE's) and the method of moments (MoM) are employed for numerical simulation. Numerical results of detail antenna radiation characteristics in free space and mounted on the wrist of the body with different position and orientation at 900 MHz and 1800 are presented and discussed.

Original languageEnglish
Title of host publicationAsia-Pacific Microwave Conference Proceedings, APMC
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1307-1310
Number of pages4
Volume3
ISBN (Print)0780371380
Publication statusPublished - 2001
Event2001 Asia-Pacific Microwave Conference - Taipei, Taiwan
Duration: 2001 Dec 32001 Dec 6

Other

Other2001 Asia-Pacific Microwave Conference
CountryTaiwan
CityTaipei
Period01-12-0301-12-06

Fingerprint

Loop antennas
Watches
Radiation
Antenna radiation
Computer simulation
Method of moments
Integral equations
Muscle

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Kuo, L. C., Chen, W-T., & Chuang, H-R. (2001). Numerical computation of human body effects on radiation characteristics of loop antennas for watch-type wrist radiophone applications. In Asia-Pacific Microwave Conference Proceedings, APMC (Vol. 3, pp. 1307-1310). Institute of Electrical and Electronics Engineers Inc..
Kuo, Liang Chen ; Chen, Wen-Tzu ; Chuang, Huey-Ru. / Numerical computation of human body effects on radiation characteristics of loop antennas for watch-type wrist radiophone applications. Asia-Pacific Microwave Conference Proceedings, APMC. Vol. 3 Institute of Electrical and Electronics Engineers Inc., 2001. pp. 1307-1310
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Kuo, LC, Chen, W-T & Chuang, H-R 2001, Numerical computation of human body effects on radiation characteristics of loop antennas for watch-type wrist radiophone applications. in Asia-Pacific Microwave Conference Proceedings, APMC. vol. 3, Institute of Electrical and Electronics Engineers Inc., pp. 1307-1310, 2001 Asia-Pacific Microwave Conference, Taipei, Taiwan, 01-12-03.

Numerical computation of human body effects on radiation characteristics of loop antennas for watch-type wrist radiophone applications. / Kuo, Liang Chen; Chen, Wen-Tzu; Chuang, Huey-Ru.

Asia-Pacific Microwave Conference Proceedings, APMC. Vol. 3 Institute of Electrical and Electronics Engineers Inc., 2001. p. 1307-1310.

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

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AB - Numerical simulation of a full-scale human body model on radiation characteristics of rectangular loop antennas at the wrist position for watch-type radiophone applications is presented. The loop antenna with a superquadric curve is used to model the rectangular loop antenna with rounded corners. The loop antenna may have different position and orientation relative to the wrist. A 3-D realistically shaped man model with homogeneous muscle phantom is constructed. The coupled integral equation (CIE's) and the method of moments (MoM) are employed for numerical simulation. Numerical results of detail antenna radiation characteristics in free space and mounted on the wrist of the body with different position and orientation at 900 MHz and 1800 are presented and discussed.

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Kuo LC, Chen W-T, Chuang H-R. Numerical computation of human body effects on radiation characteristics of loop antennas for watch-type wrist radiophone applications. In Asia-Pacific Microwave Conference Proceedings, APMC. Vol. 3. Institute of Electrical and Electronics Engineers Inc. 2001. p. 1307-1310