DocumentCode :
2054177
Title :
Downlink Multi-Cell Radio Resource Management for Coordinated Base Stations
Author :
Muñoz, Olga ; Calvo, Eduard ; Vidal, Josep ; Agustín, Adrián
Author_Institution :
Univ. Politec. de Catalunya, Barcelona
fYear :
2009
fDate :
26-29 April 2009
Firstpage :
1
Lastpage :
5
Abstract :
This paper addresses the design of joint multi-cell resource allocation and scheduling with coordination among neighboring base stations (BS). Considering Ns neighboring sectors, the solution that maximizes the sum-rate in the covered area is found for TDMA and TDMA/OFDMA access. The optimum solution exhibits low complexity as it presents the useful property that its computation admits a decomposition such that each BS is responsible for the selection of the users to be scheduled in its own sector. This result is proved analytically.
Keywords :
cellular radio; frequency division multiple access; resource allocation; scheduling; telecommunication network management; time division multiple access; TDMA; TDMA/OFDMA; base stations; multicell radio resource management; resource allocation; scheduling; Base stations; Downlink; Interference; Land mobile radio cellular systems; Linear matrix inequalities; Processor scheduling; Resource management; Rockets; Signal to noise ratio; Time division multiple access;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th
Conference_Location :
Barcelona
ISSN :
1550-2252
Print_ISBN :
978-1-4244-2517-4
Electronic_ISBN :
1550-2252
Type :
conf
DOI :
10.1109/VETECS.2009.5073512
Filename :
5073512
Link To Document :
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