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Wireless MIMO channel capacity using double stage diversity technique

This paper presents an investigation on wireless MIMO channel capacity effect based on double stage diversity technique for indoor environments. In this investigation, the channel capacity is improved by using a novel spatial diversity technique, which originally requires more space to achieve highe...

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Main Authors: Abdul Aziz, Mohamad Zoinol Abidin, Abdul Rahim, Mohamad Kamal
Format: Article
Language:English
Published: Springer Netherlands 2015
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/55796/1/MohamadZoinolAbidinAbdulAziz2015_WirelessMIMOChannelCapacityUsingDoubleStage.pdf
http://eprints.utm.my/id/eprint/55796/
http://dx.doi.org/10.1007/s11277-015-2892-2
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id my.utm.55796
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spelling my.utm.557962016-10-06T04:55:07Z http://eprints.utm.my/id/eprint/55796/ Wireless MIMO channel capacity using double stage diversity technique Abdul Aziz, Mohamad Zoinol Abidin Abdul Rahim, Mohamad Kamal TK Electrical engineering. Electronics Nuclear engineering This paper presents an investigation on wireless MIMO channel capacity effect based on double stage diversity technique for indoor environments. In this investigation, the channel capacity is improved by using a novel spatial diversity technique, which originally requires more space to achieve higher data rate. A new configuration (double stage technique) of spatial diversity and polarization diversity is introduced in this investigation, and measured for an indoor environment. Comparative analyses on the linear and X-polarized configurations of the antenna has been conducted for spacings between 0.5 and 2? at 2.4 GHz. The results show that the channel capacity for the double stage diversity configuration could achieve more than 5.6 b/s/Hz. Furthermore, the space between antennas could be reduced up to 150 %, compared to a linear polarized configuration. Thus, the double stage diversity technique has high potential for use in designing a compact system of wireless MIMO communication infrastructure, especially for LTE systems. Springer Netherlands 2015 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/55796/1/MohamadZoinolAbidinAbdulAziz2015_WirelessMIMOChannelCapacityUsingDoubleStage.pdf Abdul Aziz, Mohamad Zoinol Abidin and Abdul Rahim, Mohamad Kamal (2015) Wireless MIMO channel capacity using double stage diversity technique. Wireless Personal Communications, 85 (4). ISSN 0929-6212 http://dx.doi.org/10.1007/s11277-015-2892-2 DOI:10.1007/s11277-015-2892-2
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Abdul Aziz, Mohamad Zoinol Abidin
Abdul Rahim, Mohamad Kamal
Wireless MIMO channel capacity using double stage diversity technique
description This paper presents an investigation on wireless MIMO channel capacity effect based on double stage diversity technique for indoor environments. In this investigation, the channel capacity is improved by using a novel spatial diversity technique, which originally requires more space to achieve higher data rate. A new configuration (double stage technique) of spatial diversity and polarization diversity is introduced in this investigation, and measured for an indoor environment. Comparative analyses on the linear and X-polarized configurations of the antenna has been conducted for spacings between 0.5 and 2? at 2.4 GHz. The results show that the channel capacity for the double stage diversity configuration could achieve more than 5.6 b/s/Hz. Furthermore, the space between antennas could be reduced up to 150 %, compared to a linear polarized configuration. Thus, the double stage diversity technique has high potential for use in designing a compact system of wireless MIMO communication infrastructure, especially for LTE systems.
format Article
author Abdul Aziz, Mohamad Zoinol Abidin
Abdul Rahim, Mohamad Kamal
author_facet Abdul Aziz, Mohamad Zoinol Abidin
Abdul Rahim, Mohamad Kamal
author_sort Abdul Aziz, Mohamad Zoinol Abidin
title Wireless MIMO channel capacity using double stage diversity technique
title_short Wireless MIMO channel capacity using double stage diversity technique
title_full Wireless MIMO channel capacity using double stage diversity technique
title_fullStr Wireless MIMO channel capacity using double stage diversity technique
title_full_unstemmed Wireless MIMO channel capacity using double stage diversity technique
title_sort wireless mimo channel capacity using double stage diversity technique
publisher Springer Netherlands
publishDate 2015
url http://eprints.utm.my/id/eprint/55796/1/MohamadZoinolAbidinAbdulAziz2015_WirelessMIMOChannelCapacityUsingDoubleStage.pdf
http://eprints.utm.my/id/eprint/55796/
http://dx.doi.org/10.1007/s11277-015-2892-2
_version_ 1643653903810560000
score 13.211869

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