Paper Info
Title
Experimental Quasi-Microwave Whole-Body Averaged Sar Estimation Method Using Cylindrical-External Field Scanning
Abstract
The aim of this study is to develop a new whole-body averaged specific absorption rate (SAR) estimation method based on the external-cylindrical field scanning technique. This technique is adopted with the goal of simplifying the dosimetry estimation of human phantoms that have different postures or sizes. An experimental scaled model system is constructed. In order to examine the validity of the proposed method for realistic human models, we discuss the pros and cons of measurements and numerical analyses based on the finite-difference time-domain (FDTD) method. We consider the anatomical European human phantoms and plane-wave in the 2 GHz mobile phone frequency band. The measured whole-body averaged SAR results obtained by the proposed method are compared with the results of the FDTD analyses.
Year
DOI
Venue
2010
10.1587/transcom.E93.B.1826
IEICE TRANSACTIONS ON COMMUNICATIONS
Keywords
Field
DocType
whole-body averaged SAR, field measurement, scaled model, mobile phone frequency, plane-wave exposure system
Microwave,Specific absorption rate,Simulation,Frequency band,Computer science,Cylinder,Model system,Dosimetry,Finite-difference time-domain method,External field,Acoustics,Distributed computing
Journal
Volume
Issue
ISSN
E93B
7
0916-8516
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Yoshifumi Kawamura1223.98
Takashi Hikage253.54
Toshio Nojima3139.63