Paper Info
Title
Ergodic sum-rate of proportional fair scheduling with multiple antennas.
Abstract
This paper deals with the ergodic sum-rate of a proportional fair scheduler in wireless systems where both the base stations and the user terminals are equipped with multiantenna transceivers. The scheduling process is allowed to operate jointly over multiple parallel subchannels, e.g., those created by frequency-division multiaccess/multiplexing. Exact expressions are derived for arbitrary numbers of users and antennas, and arbitrary fading distributions. These results are then specialized to Rayleigh fading and, further, to the low-and high-power regimes. Informative expressions are also derived for the regime of large numbers of users.
Year
DOI
Venue
2013
10.1109/ISIT.2013.6620601
ISIT
Keywords
Field
DocType
antenna arrays,radio transceivers,scheduling,Rayleigh fading,arbitrary fading distributions,ergodic sum-rate,frequency-division multiaccess,frequency-division multiplexing,multiantenna transceivers,multiple antennas,multiple parallel subchannels,proportional fair scheduling,wireless systems
Discrete mathematics,Topology,Base station,Rayleigh fading,Expression (mathematics),Fading,Computer science,Scheduling (computing),Ergodic theory,Real-time computing,Multiplexing,Proportionally fair
Conference
Citations 
PageRank 
References 
0
0.34
12
Authors
2
Name
Order
Citations
PageRank
David Morales-Jiménez119519.00
Angel Lozano2227694.86