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Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal

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Bibliographic Details
Main Authors: Azremi, Abdullah Al Hadi, Ilvonen, Janne, Li, Chung Huan, Holopainen, Jari, Vainikainen, Pertti V.
Other Authors: azremi@unimap.edu.my
Format: Working Paper
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE) 2013
Subjects:
Hand effects
Multi-antenna system
Mutual coupling
Online Access:http://dspace.unimap.edu.my/123456789/24188
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spelling my.unimap-241882020-07-03T07:16:22Z Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal Azremi, Abdullah Al Hadi Ilvonen, Janne Li, Chung Huan Holopainen, Jari Vainikainen, Pertti V. azremi@unimap.edu.my Hand effects Multi-antenna system Mutual coupling Link to publisher's homepage at http://www.ieee.org/ This paper studies the influence of the user's hand on the mutual coupling of dual-antenna structures on a mobile terminal. The terminal consists of two planar inverted-F antennas (PIFA) on a typical 100 × 40 mm 2 mobile terminal chassis operating at 900 MHz, 2000 MHz, 3500 MHz and 5300 MHz bands. The hand was placed at different positions while the index finger touched different locations, and the variation of the mutual coupling was investigated. The results show that the dual-antenna structures exhibited up to 10 dB variations in mutual coupling, depending on the hand and index finger locations. The Poynting vector characteristics of the mobile terminal and free space electric field distributions can be used as tools for understanding the behavior of the mutual coupling in the dual-antenna structures in the presence of a user's hand. 2013-04-01T02:23:40Z 2013-04-01T02:23:40Z 2012-03-26 Working Paper p. 1222-1226 978-145770918-0 http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=19398 http://dspace.unimap.edu.my/123456789/24188 en Proceedings of 6th European Conference on Antennas and Propagation (EuCAP 2012) Institute of Electrical and Electronics Engineers (IEEE)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Hand effects
Multi-antenna system
Mutual coupling
spellingShingle Hand effects
Multi-antenna system
Mutual coupling
Azremi, Abdullah Al Hadi
Ilvonen, Janne
Li, Chung Huan
Holopainen, Jari
Vainikainen, Pertti V.
Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
description Link to publisher's homepage at http://www.ieee.org/
author2 azremi@unimap.edu.my
author_facet azremi@unimap.edu.my
Azremi, Abdullah Al Hadi
Ilvonen, Janne
Li, Chung Huan
Holopainen, Jari
Vainikainen, Pertti V.
format Working Paper
author Azremi, Abdullah Al Hadi
Ilvonen, Janne
Li, Chung Huan
Holopainen, Jari
Vainikainen, Pertti V.
author_sort Azremi, Abdullah Al Hadi
title Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
title_short Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
title_full Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
title_fullStr Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
title_full_unstemmed Influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
title_sort influence of the user's hand on mutual coupling of dual-antenna structures on mobile terminal
publisher Institute of Electrical and Electronics Engineers (IEEE)
publishDate 2013
url http://dspace.unimap.edu.my/123456789/24188
_version_ 1674067677011771392
score 13.214268

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