DocumentCode
1551268
Title
Investigations of polarisation purity and SAR for personal satellite communications antennas using a hybrid computational method
Author
Mangoud, M.A. ; Abd-Alhemeed, R.A. ; Excel, P.S.
Author_Institution
Telecommun. Res. Centre, Bradford Univ., UK
Volume
37
Issue
21
fYear
2001
fDate
10/11/2001 12:00:00 AM
Firstpage
1272
Lastpage
1274
Abstract
Using a hybrid method of moments/finite difference time domain technique, a study of the effects of human proximity on the polarisation purify of circularly-polarised handset antennas for personal satellite communications was undertaken. Assessments of specific absorption rate in the head were also made. The method gave stable results, in accordance with physical expectations. Good agreement with the pure method of moments was shown in simplified cases
Keywords
antenna theory; electromagnetic wave polarisation; finite difference time-domain analysis; method of moments; mobile antennas; mobile satellite communication; circular polarisation; finite difference time domain technique; human head; hybrid computational method; method of moments; personal satellite communication handset antenna; polarisation purity; specific absorption rate;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20010849
Filename
968427
Link To Document