Modified MIMO Cube for Enhanced Channel Capacity
This paper deals with the optimization of MIMO antenna elements' position in modified MIMO cube for getting maximal channel capacity in indoor environment. The dependence of the channel capacity on the antenna orientation was analyzed by simulations. We have also examined the effect of the freq...
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2012-01-01
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Series: | International Journal of Antennas and Propagation |
Online Access: | http://dx.doi.org/10.1155/2012/734896 |
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doaj-076ae87392934ec9b09944638d1935d62020-11-25T00:12:20ZengHindawi LimitedInternational Journal of Antennas and Propagation1687-58691687-58772012-01-01201210.1155/2012/734896734896Modified MIMO Cube for Enhanced Channel CapacityLajos Nagy0Department of Broadband Infocommunications and Electromagnetic Theory, Budapest University of Technology and Economics, Goldmann György ter 3, 1111 Budapest, HungaryThis paper deals with the optimization of MIMO antenna elements' position in modified MIMO cube for getting maximal channel capacity in indoor environment. The dependence of the channel capacity on the antenna orientation was analyzed by simulations. We have also examined the effect of the frequency dependence of the antenna system (in case of conjugate matching and nonconjugate matching) for the channel capacity. Based on the simulation results in the created and measured antenna system, the antennas were at a right angle to each other. At the two chosen different structures, we measured the antenna parameters and the channel capacity. In this paper, we present the results of the measurements which clearly confirm our simulations. We will point out the differences between the two antenna structures.http://dx.doi.org/10.1155/2012/734896 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Lajos Nagy |
spellingShingle |
Lajos Nagy Modified MIMO Cube for Enhanced Channel Capacity International Journal of Antennas and Propagation |
author_facet |
Lajos Nagy |
author_sort |
Lajos Nagy |
title |
Modified MIMO Cube for Enhanced Channel Capacity |
title_short |
Modified MIMO Cube for Enhanced Channel Capacity |
title_full |
Modified MIMO Cube for Enhanced Channel Capacity |
title_fullStr |
Modified MIMO Cube for Enhanced Channel Capacity |
title_full_unstemmed |
Modified MIMO Cube for Enhanced Channel Capacity |
title_sort |
modified mimo cube for enhanced channel capacity |
publisher |
Hindawi Limited |
series |
International Journal of Antennas and Propagation |
issn |
1687-5869 1687-5877 |
publishDate |
2012-01-01 |
description |
This paper deals with the optimization of MIMO antenna elements' position in modified MIMO cube for getting maximal channel capacity in indoor environment. The dependence of the channel capacity on the antenna orientation was analyzed by simulations. We have also examined the effect of the frequency dependence of the antenna system (in case of conjugate matching and nonconjugate matching) for the channel capacity. Based on the simulation results in the created and measured antenna system, the antennas were at a right angle to each other. At the two chosen different structures, we measured the antenna parameters and the channel capacity. In this paper, we present the results of the measurements which clearly confirm our simulations. We will point out the differences between the two antenna structures. |
url |
http://dx.doi.org/10.1155/2012/734896 |
work_keys_str_mv |
AT lajosnagy modifiedmimocubeforenhancedchannelcapacity |
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