dc.contributor.author
Bellalta, Boris
dc.contributor.author
Daza, Vanesa
dc.contributor.author
Oliver Riera, Miquel
dc.date.issued
2020-04-29T08:26:32Z
dc.date.issued
2020-04-29T08:26:32Z
dc.identifier
Bellata B, Daza V, Oliver M. An approximate queueing model for multi-rate multi-user MIMO systems. IEEE Commun Lett. 2011 Feb 17;15(4):392-4. DOI: 10.1109/LCOMM.2011.020311.102434
dc.identifier
http://hdl.handle.net/10230/44367
dc.identifier
http://dx.doi.org/10.1109/LCOMM.2011.020311.102434
dc.description.abstract
A queueing model for Multi-rate Multi-user MIMO systems is presented. The model is built upon the assumption that the probability distribution of available destinations among the buffered frames at the Base Station (BS) is approximately the same as the probability distribution of the traffic arriving to the BS, this is, the amount of traffic directed to each MN with respect to the total traffic load. This assumption leads to a simple, but accurate, queueing model for Multi-user MIMO systems that accounts for the impact of a finite number of active MNs in non-saturated conditions. The model is easily applicable to any Multi-user MIMO scenario given that the probability density function of the post-processing SINR (Signal to Interference and Noise Ratio) for each MN is known.
dc.description.abstract
This work has been partially supported by the Spanish Government under projects TEC2008-0655 (Plan Nacional I+D), TEC2009-13000 (Plan Nacional I+D+i), CSD2008-00010 (Consolider-Ingenio Program) and by the Catalan Government (SGR2009#00617)
dc.format
application/pdf
dc.format
application/pdf
dc.publisher
Institute of Electrical and Electronics Engineers (IEEE)
dc.relation
IEEE Communications Letters. 2011 Feb 17;15(4):392-4
dc.relation
info:eu-repo/grantAgreement/ES/3PN/TEC2008-06055
dc.relation
info:eu-repo/grantAgreement/ES/3PN/TEC2009-13000
dc.relation
info:eu-repo/grantAgreement/ES/3PN/CSD2008-00010
dc.rights
© 2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. http://dx.doi.org/10.1109/LCOMM.2011.020311.102434
dc.rights
info:eu-repo/semantics/openAccess
dc.subject
Multi-user MIMO
dc.subject
Queueing model
dc.title
An approximate queueing model for multi-rate multi-user MIMO systems
dc.type
info:eu-repo/semantics/article
dc.type
info:eu-repo/semantics/acceptedVersion
