Loughborough University
Leicestershire, UK
LE11 3TU
+44 (0)1509 263171
Loughborough University

Loughborough University Institutional Repository

Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/4138

Title: The energy absorbed in the human head due to ring-type jewelry and face-illuminating mobile phones using a dipole and a realistic source
Authors: Whittow, W.G.
Panagamuwa, C.J.
Edwards, R.M.
Vardaxoglou, J.C.
Keywords: DASY4
Finite-difference time-domain (FDTD)
Metallic jewelry
Personal data assistant (PDA)
Specific absorption rates (SAR)
Issue Date: 2008
Publisher: © Institute of Electrical and Electronics Engineers (IEEE)
Citation: WHITTOW, W.G. ... et al, 2008. The energy absorbed in the human head due to ring-type jewelry and face-illuminating mobile phones using a dipole and a realistic source. IEEE Transactions on Antennas and Propagation, 56 (12), pp. 3812-3817
Abstract: The effect of facial ring jewelry is investigated on the energy absorbed in the head when illuminated by communicationsenabled personal data assistant (PDA)-type devices. We study the relative changes in specific absorption rates in the head due to perturbing metallic rings in proximity to the face illuminated by a 1.8 GHz dipole and a monopole on a conducting box. Simple and complex head models used in a validated finite-difference time-domain (FDTD) simulation are compared with measurements from an industry standard DASY4 SAR measurement system. Both simulation and measurement are referred to the IEEE specific anthropomorphic mannequin head. Results show that metallic rings may alter specific absorption rates (SAR) level distributions within the head. Results are given for several common ring sizes.
Description: This article was published in the journal, IEEE Transactions on Antennas and Propagation [© IEEE]. It is also available at: http://ieeexplore.ieee.org/ Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Version: Published
DOI: 10.1109/TAP.2008.2007353
URI: https://dspace.lboro.ac.uk/2134/4138
ISSN: 0018-926X
Appears in Collections:Published Articles (Electronic, Electrical and Systems Engineering)

Files associated with this item:

File Description SizeFormat
Published Paper.pdf816.71 kBAdobe PDFView/Open

 

SFX Query

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.