An investigation of MIMO performance in the indoor ricean environment

Tang, Z; Mohan, AS

An investigation of MIMO performance in the indoor ricean environment

Tang, Z Mohan, AS

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Publication Type:: Journal Article
Citation:: Wireless Personal Communications, 2006, 39 (1), pp. 99 - 113
Issue Date:: 2006-10-01

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Field	Value	Language
dc.contributor.author	Tang, Z	en_US
dc.contributor.author	Mohan, AS https://orcid.org/0000-0002-4503-5851	en_US
dc.date.issued	2006-10-01	en_US
dc.identifier.citation	Wireless Personal Communications, 2006, 39 (1), pp. 99 - 113	en_US
dc.identifier.issn	0929-6212	en_US
dc.identifier.uri	http://hdl.handle.net/10453/4365
dc.description.abstract	In this paper, we investigate the Multiple-Input Multiple-Output (MIMO) channel capacity in indoor Ricean channels based on MIMO channel measurements at 2.45 GHz. The measured data is analysed using a super resolution parameter estimation algorithm. Our results demonstrate that the line-of-sight (LOS) component in a Ricean scenario influences indoor MIMO performance through increased spatial correlation between array elements. We found that indoor channels with higher values of Ricean K factor have smaller numbers of effective multipath components and increased spatial correlation. Measurement results also showed that, the effect of varying antenna height on indoor MIMO capacity is also due to the spatial correlation of multipath propagation and has a close relationship with the separation between the transmitter and receiver. © Springer 2006.	en_US
dc.relation	http://purl.org/au-research/grants/arc/C00107617
dc.relation.ispartof	Wireless Personal Communications	en_US
dc.relation.isbasedon	10.1007/s11277-006-9080-3	en_US
dc.subject.classification	Networking & Telecommunications	en_US
dc.title	An investigation of MIMO performance in the indoor ricean environment	en_US
dc.type	Journal Article
utslib.citation.volume	1	en_US
utslib.citation.volume	39	en_US
utslib.for	0803 Computer Software	en_US
utslib.for	0805 Distributed Computing	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
utslib.for	1005 Communications Technologies	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Biomedical Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CHT - Health Technologies
utslib.copyright.status	closed_access
pubs.issue	1	en_US
pubs.publication-status	Published	en_US
pubs.volume	39	en_US

Abstract:

In this paper, we investigate the Multiple-Input Multiple-Output (MIMO) channel capacity in indoor Ricean channels based on MIMO channel measurements at 2.45 GHz. The measured data is analysed using a super resolution parameter estimation algorithm. Our results demonstrate that the line-of-sight (LOS) component in a Ricean scenario influences indoor MIMO performance through increased spatial correlation between array elements. We found that indoor channels with higher values of Ricean K factor have smaller numbers of effective multipath components and increased spatial correlation. Measurement results also showed that, the effect of varying antenna height on indoor MIMO capacity is also due to the spatial correlation of multipath propagation and has a close relationship with the separation between the transmitter and receiver. © Springer 2006.

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http://hdl.handle.net/10453/4365