DocumentCode
3068822
Title
Time constant of temperature increase in the human head models due to dipole antenna at microwave frequencies
Author
Fujimoto, M. ; Hirata, A. ; Wang, J. ; Fujiwara, O. ; Shiozawa, Takahiro
Author_Institution
Osaka Univ., Suita, Japan
fYear
2004
fDate
24-27 Aug. 2004
Firstpage
525
Abstract
The paper investigates the time constant of temperature increase in human head models due to a dipole antenna. The frequency band considered is from 900 MHz to 2.5 GHz. In order to discuss this problem thoroughly, hundreds of cases are considered: five frequency bands; two polarizations; two head models, with pressed and impressed ears; ten antenna feeding points. The results provide useful information in this field.
Keywords
UHF antennas; antenna feeds; biological effects of microwaves; dipole antennas; electromagnetic wave polarisation; finite difference time-domain analysis; physiological models; temperature; 900 MHz to 2.5 GHz; FDTD method; antenna feeding points; dipole antenna; frequency bands; human head models; microwave frequencies; polarization; temperature increase time constant; Dipole antennas; Finite difference methods; Guidelines; Humans; Microwave antennas; Microwave frequencies; Polarization; Skin; Temperature distribution; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Radio Science Conference, 2004. Proceedings. 2004 Asia-Pacific
Print_ISBN
0-7803-8404-0
Type
conf
DOI
10.1109/APRASC.2004.1422542
Filename
1422542
Link To Document