An opportunist extension of wireless fair service for packet scheduling in OFDMA

Carie Lengoumbi; Philippe Martins; Philippe Godlewski

doi:10.1109/VETECS.2007.615

An opportunist extension of wireless fair service for packet scheduling in OFDMA

Carie Lengoumbi, Philippe Martins, Philippe Godlewski

CNRS LTCI

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, we investigate packet scheduling and radio resource allocation in Orthogonal Frequency Division Multiple Access (OFDMA) wireless networks. Each subchannel is a Rayleigh fading channel modeled by a Finite State Markov Channel (FSMC). The Wireless Fair Service (WFS) packet Scheduler is modified for a multi carrier and multi rate context. The proposed algorithm, named Opportunist Wireless Fair Service (OWFS), copes with both real time (RT) and non real time (NRT) traffic constraints. For both traffic classes, specific criteria of performance are compared with PLFS, a scheduler recently proposed for OFDMA.

Original language	English
Title of host publication	2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Pages	3001-3005
Number of pages	5
DOIs	https://doi.org/10.1109/VETECS.2007.615
Publication status	Published - 2 Aug 2007
Externally published	Yes
Event	2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland Duration: 22 Apr 2007 → 25 Apr 2007

Publication series

Name	IEEE Vehicular Technology Conference
ISSN (Print)	1550-2252

Conference

Conference	2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
Country/Territory	Ireland
City	Dublin
Period	22/04/07 → 25/04/07

Keywords

OFDMA
Opportunist wireless fair service
Resource allocation
Scheduling

Access to Document

10.1109/VETECS.2007.615

Cite this

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title = "An opportunist extension of wireless fair service for packet scheduling in OFDMA",

abstract = "In this paper, we investigate packet scheduling and radio resource allocation in Orthogonal Frequency Division Multiple Access (OFDMA) wireless networks. Each subchannel is a Rayleigh fading channel modeled by a Finite State Markov Channel (FSMC). The Wireless Fair Service (WFS) packet Scheduler is modified for a multi carrier and multi rate context. The proposed algorithm, named Opportunist Wireless Fair Service (OWFS), copes with both real time (RT) and non real time (NRT) traffic constraints. For both traffic classes, specific criteria of performance are compared with PLFS, a scheduler recently proposed for OFDMA.",

keywords = "OFDMA, Opportunist wireless fair service, Resource allocation, Scheduling",

author = "Carie Lengoumbi and Philippe Martins and Philippe Godlewski",

year = "2007",

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day = "2",

doi = "10.1109/VETECS.2007.615",

language = "English",

isbn = "1424402662",

series = "IEEE Vehicular Technology Conference",

pages = "3001--3005",

booktitle = "2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring",

note = "2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring ; Conference date: 22-04-2007 Through 25-04-2007",

}

Lengoumbi, C, Martins, P & Godlewski, P 2007, An opportunist extension of wireless fair service for packet scheduling in OFDMA. in 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring., 4213043, IEEE Vehicular Technology Conference, pp. 3001-3005, 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring, Dublin, Ireland, 22/04/07. https://doi.org/10.1109/VETECS.2007.615

An opportunist extension of wireless fair service for packet scheduling in OFDMA. / Lengoumbi, Carie; Martins, Philippe; Godlewski, Philippe.
2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. 2007. p. 3001-3005 4213043 (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

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N2 - In this paper, we investigate packet scheduling and radio resource allocation in Orthogonal Frequency Division Multiple Access (OFDMA) wireless networks. Each subchannel is a Rayleigh fading channel modeled by a Finite State Markov Channel (FSMC). The Wireless Fair Service (WFS) packet Scheduler is modified for a multi carrier and multi rate context. The proposed algorithm, named Opportunist Wireless Fair Service (OWFS), copes with both real time (RT) and non real time (NRT) traffic constraints. For both traffic classes, specific criteria of performance are compared with PLFS, a scheduler recently proposed for OFDMA.

AB - In this paper, we investigate packet scheduling and radio resource allocation in Orthogonal Frequency Division Multiple Access (OFDMA) wireless networks. Each subchannel is a Rayleigh fading channel modeled by a Finite State Markov Channel (FSMC). The Wireless Fair Service (WFS) packet Scheduler is modified for a multi carrier and multi rate context. The proposed algorithm, named Opportunist Wireless Fair Service (OWFS), copes with both real time (RT) and non real time (NRT) traffic constraints. For both traffic classes, specific criteria of performance are compared with PLFS, a scheduler recently proposed for OFDMA.

KW - OFDMA

KW - Opportunist wireless fair service

KW - Resource allocation

KW - Scheduling

U2 - 10.1109/VETECS.2007.615

DO - 10.1109/VETECS.2007.615

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T2 - 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring

Y2 - 22 April 2007 through 25 April 2007

ER -

An opportunist extension of wireless fair service for packet scheduling in OFDMA

Abstract

Publication series

Conference

Keywords

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