Service differentiation in multirate wireless networks with weighted round-robin scheduling and ARQ-based error control

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dc.contributor.authorLe, LB
dc.contributor.authorHossain, E
dc.contributor.authorAlfa, AS
dc.date.accessioned2007-10-04T15:20:11Z
dc.date.available2007-10-04T15:20:11Z
dc.date.issued2006-02-28
dc.description.abstractThe radio link-level delay statistics in a wireless network using adaptive modulation and coding (AMC), weighted round-robin (WRR) scheduling, and automatic repeat request-based error control is analyzed in this letter. WRR scheduling can be used for service differentiation similar to that achievable by using the generalized processor sharing scheduling discipline. The analytical framework presented in this letter captures physical and radio link-level aspects of a multirate multiuser wireless network (e.g., general fading model, AMC, scheduling, error control) in a unified way. It can be used for admission control and cross-layer design under statistical delay constraints. The analytical results are validated by simulations. Typical numerical results are presented, and their useful implications on the system performance are discussed.en
dc.format.extent486798 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.citation0090-6778; IEEE TRANS COMMUN, FEB 2006, vol. 54, no. 2, p.208 to 215.en
dc.identifier.doihttp://dx.doi.org/10.1109/TCOMM.2005.863788
dc.identifier.urihttp://hdl.handle.net/1993/2876
dc.language.isoengen_US
dc.rights©2006 IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Manitoba's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.en
dc.rightsrestricted accessen_US
dc.statusPeer revieweden
dc.subjectadaptive modulation and coding (AMC)en
dc.subjectautomatic repeat request (ARQ) protocolen
dc.subjectfinite-state Markov channel (FSMC)en
dc.subjectservice differentiationen
dc.subjectweighted round-robin (WRR) schedulingen
dc.subjectCHANNELen
dc.titleService differentiation in multirate wireless networks with weighted round-robin scheduling and ARQ-based error controlen
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