Hybrid Scheduling Scheme for a Cooperative Relay System in Heterogeneous Traffic Environments

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We propose a hybrid scheduling scheme which can efficiently support various types of traffic in a cooperative relay system of downlink cellular networks. The hybrid scheduling scheme harmonizes the shared-channel resource allocation scheme and dedicated-channel resource allocation scheme to accommodate various traffic in heterogeneous traffic environments. We show that the proposed scheme significantly improves the system performance in terms of system throughput in heterogeneous traffic environments through the analysis of the system capacity and throughput.
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Issue Date
2009-07
Language
English
Article Type
Article
Keywords

PERFORMANCE; NETWORKS

Citation

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.8, no.7, pp.3868 - 3877

ISSN
1536-1276
DOI
10.1109/TWC.2009.080050
URI
http://hdl.handle.net/10203/95119
Appears in Collection
EE-Journal Papers(저널논문)
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