Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions
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2012
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my.unimap-187512012-04-10T08:43:57Z Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions Azremi, Abdullah Al Hadi Papamichael, Vasilis Christos Vainikainen, Pertti V. azremi@unimap.edu.my Antenna radiation patterns Diversity reception Microwave antenna arrays Microwave propagation Mobile radio Planar inverted-F antennas Stochastic processes Link to publisher's homepage at http://www.theiet.org/ The effective diversity gain (EDG) of a four-element planar inverted-F antenna array, which operates at 3500MHz in the proximity to one hand in data-mode grip and two hands in browsing-mode grip, is predicted using a recently developed hybrid stochastic-electromagnetic methodology. The dependency of the EDG results on the distorted radiation patterns due to the hands and on the cross-polarisation power ratio and incident wave parameters of the propagation environment is demonstrated. The results indicate that the generalised selection combining technique, i.e. by using only the best two out of four antenna elements at every channel realisation, achieves 2dB higher EDG than the selection combining and only 1dB less than the maximal ratio combining techniques. 2012-04-10T08:43:57Z 2012-04-10T08:43:57Z 2011-10-27 Article Electronics Letters, vol. 47 (22), 2011, pages 1214-1215 0013-5194 http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6061998 http://hdl.handle.net/123456789/18751 en The Institution of Engineering and Technology |
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Antenna radiation patterns Diversity reception Microwave antenna arrays Microwave propagation Mobile radio Planar inverted-F antennas Stochastic processes |
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Antenna radiation patterns Diversity reception Microwave antenna arrays Microwave propagation Mobile radio Planar inverted-F antennas Stochastic processes Azremi, Abdullah Al Hadi Papamichael, Vasilis Christos Vainikainen, Pertti V. Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
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Link to publisher's homepage at http://www.theiet.org/ |
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azremi@unimap.edu.my |
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azremi@unimap.edu.my Azremi, Abdullah Al Hadi Papamichael, Vasilis Christos Vainikainen, Pertti V. |
format |
Article |
author |
Azremi, Abdullah Al Hadi Papamichael, Vasilis Christos Vainikainen, Pertti V. |
author_sort |
Azremi, Abdullah Al Hadi |
title |
Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
title_short |
Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
title_full |
Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
title_fullStr |
Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
title_full_unstemmed |
Multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
title_sort |
multi-antenna mobile terminal diversity performance in proximity to human hands under different propagation environment conditions |
publisher |
The Institution of Engineering and Technology |
publishDate |
2012 |
url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/18751 |
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1643792533921202176 |
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13.214268 |