Interference coordination and performance enhancement for shared relay networks in LTE-Advanced systems

Yu, Y; Dutkiewicz, E; Huang, X; Mueck, M

Interference coordination and performance enhancement for shared relay networks in LTE-Advanced systems

Yu, Y Dutkiewicz, E

Huang, X

Mueck, M

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Publication Type:: Conference Proceeding
Citation:: 11th International Symposium on Communications and Information Technologies, ISCIT 2011, 2011, pp. 384 - 389
Issue Date:: 2011-12-26

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Field	Value	Language
dc.contributor.author	Yu, Y	en_US
dc.contributor.author	Dutkiewicz, E https://orcid.org/0000-0002-4268-9286	en_US
dc.contributor.author	Huang, X https://orcid.org/0000-0001-6869-5732	en_US
dc.contributor.author	Mueck, M	en_US
dc.date.issued	2011-12-26	en_US
dc.identifier.citation	11th International Symposium on Communications and Information Technologies, ISCIT 2011, 2011, pp. 384 - 389	en_US
dc.identifier.isbn	9781457712944	en_US
dc.identifier.uri	http://hdl.handle.net/10453/119468
dc.description.abstract	In this paper, we proposed a comprehensive resource allocation scheme to achieve inter-cell interference coordination and performance enhancement for the shared relay network in LTE-Advanced systems. In the scheme, the allocation process is implemented by two steps. The global frequency planning strategies are first employed to realize the interference coordination in the multi-cell environment. Then dedicated local scheduling algorithms are applied to provide further performance enhancement for cell-edge users. As shown in the simulation results, our proposed scheme can achieve the significant performance improvement for cell-edge users while maintaining the high performance for cell-center users, and thus obtain the better performance balance in the system. © 2011 IEEE.	en_US
dc.relation.ispartof	11th International Symposium on Communications and Information Technologies, ISCIT 2011	en_US
dc.relation.isbasedon	10.1109/ISCIT.2011.6089958	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Interference coordination and performance enhancement for shared relay networks in LTE-Advanced systems	en_US
dc.type	Conference Proceeding
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 Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.publication-status	Published	en_US

Abstract:

In this paper, we proposed a comprehensive resource allocation scheme to achieve inter-cell interference coordination and performance enhancement for the shared relay network in LTE-Advanced systems. In the scheme, the allocation process is implemented by two steps. The global frequency planning strategies are first employed to realize the interference coordination in the multi-cell environment. Then dedicated local scheduling algorithms are applied to provide further performance enhancement for cell-edge users. As shown in the simulation results, our proposed scheme can achieve the significant performance improvement for cell-edge users while maintaining the high performance for cell-center users, and thus obtain the better performance balance in the system. © 2011 IEEE.

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http://hdl.handle.net/10453/119468