DocumentCode
749127
Title
A proportional fair scheduling for multicarrier transmission systems
Author
Kim, Hoon ; Han, Youngnam
Author_Institution
Sch. of Eng., Inf. & Commun. Univ., Daejon, South Korea
Volume
9
Issue
3
fYear
2005
fDate
3/1/2005 12:00:00 AM
Firstpage
210
Lastpage
212
Abstract
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.
Keywords
data communication; optimisation; packet radio networks; scheduling; high data rate system; logarithmic average user rates; multicarrier transmission systems; proportional fair scheduling; sum maximization; Context; Data communication; Downlink; Electronic mail; Multimedia systems; Streaming media; Telecommunication traffic; Throughput; Wireless communication; Wireless networks;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2005.03014
Filename
1411009
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