NDLI: Analysis of effects of induced currents on the metallic spectacles on the SAR values and temperature rise inside the human head

Content Provider	IEEE Xplore Digital Library
Author	Chih-Ming Kuo Yu-Chi Chen Chih-Wen Kuo
Copyright Year	2007
Description	Author affiliation: Nat. Sun Yat-Sen Univ., Kaohsiung (Chih-Ming Kuo; Yu-Chi Chen; Chih-Wen Kuo)
Abstract	In recent years, rapid development of wireless communications has led to the excessive use of wireless equipments. Living in the environment of massive electromagnetic exposure coming from these wireless equipments, the EM interaction between the human body and wireless equipments is a growing concern. Specific absorption rate (SAR) caused by EM exposure is used to quantify the possible health hazards. International organizations such as ICNIRP and IEEE have set up exposure limits to restrain EM wave exposures of mobile communication handset and base station. In this paper, we calculate the currents induced on the metallic wire frame to investigate the effects of the rectangular spectacles using the finite difference time domain (FDTD) method. According to the relationship among induced currents, SAR values and temperature rise, the semi-rectangle frame is used to reduce the increasing effects due to the rectangular frame.
Starting Page	4308
Ending Page	4311
File Size	178552
Page Count	4
File Format	PDF
ISBN	9781424408771
DOI	10.1109/APS.2007.4396494
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-06-09
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Temperature Humans Finite difference methods Wireless communication Specific absorption rate Hazards Mobile communication Telephone sets Base stations Wire
Content Type	Text
Resource Type	Article

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