Calabuig Soler, D.; Monserrat Del Río, JF.; Cardona Marcet, N. (2012). Fairness-Driven Fast Resource Allocation for Interference-Free Heterogeneous Networks. IEEE Communications Letters. 16(7):1092-1095. doi:10.1109/LCOMM.2012.051512.120720
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/46536
Title:
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Fairness-Driven Fast Resource Allocation for Interference-Free Heterogeneous Networks
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Author:
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Calabuig Soler, Daniel
Monserrat del Río, José Francisco
Cardona Marcet, Narciso
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UPV Unit:
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Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
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Issued date:
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Abstract:
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Resource allocation in heterogeneous wireless networks is a complex problem. This letter addresses this problem maximizing the sum of logarithms of received rates. From this function, and using the Karush-Kuhn-Tucker (KKT) ...[+]
Resource allocation in heterogeneous wireless networks is a complex problem. This letter addresses this problem maximizing the sum of logarithms of received rates. From this function, and using the Karush-Kuhn-Tucker (KKT) conditions, this paper proposes an iterative algorithm for allocating resources, which is much faster than conventional techniques. This fast response can be used to optimize larger regions, getting closer to the performance of global and centralized algorithms. © 2012 IEEE.
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Subjects:
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Fairness
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Heterogeneous networks
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Scheduling
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Centralized algorithms
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Complex problems
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Conventional techniques
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Fast response
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Heterogeneous wireless network
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Iterative algorithm
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Karush-Kuhn-Tucker condition
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Algorithms
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Resource allocation
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Copyrigths:
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Reserva de todos los derechos
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Source:
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IEEE Communications Letters. (issn:
1089-7798
)
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DOI:
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10.1109/LCOMM.2012.051512.120720
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Publisher:
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Institute of Electrical and Electronics Engineers (IEEE)
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Publisher version:
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http://dx.doi.org/10.1109/LCOMM.2012.051512.120720
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Thanks:
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This work was supported by a Marie Curie International Outgoing Fellowship of the European Commission under the project COMIC.
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Type:
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Artículo
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