Deadline delay constrained multiuser multicell systems: Energy efficient scheduling

Butt, Majid

doi:10.1109/SPAWC.2012.6292916

Reference : Deadline delay constrained multiuser multicell systems: Energy efficient scheduling


	Document type :	Scientific congresses, symposiums and conference proceedings : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Electrical & electronics engineering
	To cite this reference:	http://hdl.handle.net/10993/365

Title :	Deadline delay constrained multiuser multicell systems: Energy efficient scheduling
Language :	English
Author, co-author :	Butt, Majid [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Publication date :	2012
Main document title :	Conference Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Publisher :	IEEE
Pages :	309-313
Peer reviewed :	Yes
ISBN :	978-1-4673-0970-7
Event name :	IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Event date :	June, 2012
Event place (city) :	Cesme
Event country :	Turkey
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.
Permalink :	http://hdl.handle.net/10993/365
DOI :	10.1109/SPAWC.2012.6292916
Commentary :	13th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)

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