A proportional fair scheduling for multicarrier transmission systems

This letter extends the proportional fair (PF) scheduling proposed in the high data rate (HDR) system to multicarrier transmission systems. It is known that the PF allocation (F. P. Kelly et al. (1998)) results in the maximization of the sum of logarithmic average user rates. We propose a PF schedul...

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Veröffentlicht in:	IEEE communications letters 2005-03, Vol.9 (3), p.210-212
Hauptverfasser:	KIM, Hoon, HAN, Youngnam
Format:	Artikel
Sprache:	eng
Schlagworte:	Allocations Applied sciences Carriers Context Data communication Downlink Electronic mail Exact sciences and technology Maximization Multimedia systems Scheduling Streaming media Systems, networks and services of telecommunications Telecommunication traffic Telecommunications Telecommunications and information theory Throughput Transmission and modulation (techniques and equipments) Wireless communication Wireless networks
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Beschreibung
Zusammenfassung:	This letter extends the proportional fair (PF) scheduling proposed in the high data rate (HDR) system to multicarrier transmission systems. It is known that the PF allocation (F. P. Kelly et al. (1998)) results in the maximization of the sum of logarithmic average user rates. We propose a PF scheduling that assigns users to each carrier while maximizing the sum of logarithmic average user rates.
ISSN:	1089-7798 1558-2558
DOI:	10.1109/LCOMM.2005.03014