Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand
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The European Association on Antennas and Propagation (EurAAP)
2011
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| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/14029 |
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| Institution: | Universiti Malaysia Perlis |
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my.unimap-140292011-10-05T11:19:32Z Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand Azremi, Abdullah Al Hadi Haneda, K. Vainikainen, P. Coupling element -based antenna FDTD method Hand effect MIMO channel capacity Multi-antenna system Link to publisher's homepage at http://www.euraap.org/ This paper presents a comprehensive evaluation on the Multiple-Input Multiple-Output (MIMO) channel capacity performance of a coupling element -based multi-antenna structures on a mobile terminal at the 2000 MHz Universal Mobile Telecommunications System (UMTS) frequency band with varying two significant hand effects; vertical position of hand along terminal chassis, and distance between hand palm and terminal chassis. The studied multi-antenna structures are analyzed with measured propagation channel specifically in a 2154 MHz outdoor microcellular environment. The results show that at the median MIMO capacity, a maximum reduction of 3.6 bit/s/Hz is observed when the hand palm is in close proximity to the multi-antenna mobile terminal, compared to that of in free space. The MIMO channel capacity reductions are significant when all multi-antenna elements are in close proximity to the hand palm, compared to when only index finger is in proximity to one of the elements. 2011-10-05T11:19:31Z 2011-10-05T11:19:31Z 2011-04-10 Working Paper p. 538-542 978-8-8820-2074-3 http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5782485 http://hdl.handle.net/123456789/14029 en Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP 2011) The European Association on Antennas and Propagation (EurAAP) |
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| language |
English |
| topic |
Coupling element -based antenna FDTD method Hand effect MIMO channel capacity Multi-antenna system |
| spellingShingle |
Coupling element -based antenna FDTD method Hand effect MIMO channel capacity Multi-antenna system Azremi, Abdullah Al Hadi Haneda, K. Vainikainen, P. Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| description |
Link to publisher's homepage at http://www.euraap.org/ |
| format |
Working Paper |
| author |
Azremi, Abdullah Al Hadi Haneda, K. Vainikainen, P. |
| author_facet |
Azremi, Abdullah Al Hadi Haneda, K. Vainikainen, P. |
| author_sort |
Azremi, Abdullah Al Hadi |
| title |
Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| title_short |
Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| title_full |
Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| title_fullStr |
Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| title_full_unstemmed |
Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| title_sort |
site-specific evaluation of a mimo channel capacity for multi-antenna mobile terminals in proximity to a human hand |
| publisher |
The European Association on Antennas and Propagation (EurAAP) |
| publishDate |
2011 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/14029 |
| _version_ |
1643790966591586304 |