System-level performance of interference alignment
Mostra el registre complet Registre parcial de l'ítem
- dc.contributor.author Mungara, Ratheesh K.ca
- dc.contributor.author Morales-Jiménez, Davidca
- dc.contributor.author Lozano Solsona, Angelca
- dc.date.accessioned 2015-03-31T10:17:04Z
- dc.date.available 2015-03-31T10:17:04Z
- dc.date.issued 2015ca
- dc.description.abstract Capitalizing on the analytical potency of stochastic/ngeometry and on some new ideas to model intercell interference,/nthis paper presents analytical expressions that enable quantifying/nthe spectral efficiency of IA (interference alignment) in cellular/nnetworks without the need for simulation. From these expressions,/nthe benefits of IA are characterized. Even under favorable/nassumptions, IA is found to be beneficial only in very specific and/nrelatively infrequent network situations, and a blanket utilization/nof IA is found to be altogether detrimental. Applied only in the/nappropriate situations, IA does bring about benefits that are/nsignificant for the users involved but relatively small in terms of/naverage spectral efficiency for the entire system.en
- dc.description.sponsorship This work was supported by the European Project FET 265578 “HIATUS”
- dc.format.mimetype application/pdfca
- dc.identifier.citation Mungara RK, Morales-Jimenez D, Lozano A. System-level performance of interference alignment. IEEE Transactions on Wireless Commununications. 2015; 14(2): 1060-70. DOI: 10.1109/TWC.2014.2363677ca
- dc.identifier.doi http://dx.doi.org/10.1109/TWC.2014.2363677
- dc.identifier.issn 1536-1276ca
- dc.identifier.uri http://hdl.handle.net/10230/23314
- dc.language.iso engca
- dc.publisher Institute of Electrical and Electronics Engineers (IEEE)ca
- dc.relation.ispartof IEEE Transactions on Wireless Commununications. 2015; 14(2): 1060-70.
- dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/265578
- dc.rights © 2015 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./nThe final published article can be found at http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6928512ca
- dc.rights.accessRights info:eu-repo/semantics/openAccessca
- dc.subject.keyword Interference alignment
- dc.subject.keyword Stochastic geometry
- dc.subject.keyword Poisson point process
- dc.subject.keyword Spatial multiplexing
- dc.subject.keyword Spectral efficiency
- dc.subject.keyword Distributed cooperation
- dc.title System-level performance of interference alignmentca
- dc.type info:eu-repo/semantics/articleca
- dc.type.version info:eu-repo/semantics/acceptedVersionca