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Deadline delay constrained multiuser multicell systems: Energy efficient scheduling
Butt, Majid
2012In Conference Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Peer reviewed
 

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Abstract :
[en] This work considers the scheduling problem for the packets with strict maximum tolerable delay (deadline) constraint. We discuss a multiuser scheduling scheme which schedules the users based on their instantaneous channel conditions, packet deadline and backlog of the buffered packets. The scheme is analyzed in large system limit for the single and multicell cases. The aim is to minimize the system transmit energy while providing hard deadline guarantees for every packet. We analyze the effect of intercell interference on the deadline delay constrained systems and derive an upper bound on the achievable capacity for a given cell size. Numerical results provide the characterization of the operating region of a deadline delay constrained multicell system as a function of spectral efficiency.
Disciplines :
Electrical & electronics engineering
Identifiers :
UNILU:UL-CONFERENCE-2012-303
Author, co-author :
Butt, Majid ;  University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
Language :
English
Title :
Deadline delay constrained multiuser multicell systems: Energy efficient scheduling
Publication date :
2012
Event name :
IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Event place :
Cesme, Turkey
Event date :
June, 2012
Main work title :
Conference Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Publisher :
IEEE
ISBN/EAN :
978-1-4673-0970-7
Pages :
309-313
Peer reviewed :
Peer reviewed
Commentary :
13th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Available on ORBilu :
since 22 April 2013

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