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Resource Allocation in OFDMA Network: Efficient Resource Utilization, Provisioning Quality of Service, Scheduling - Couverture souple

Mehrjoo, Mehri

 
9783845412283: Resource Allocation in OFDMA Network: Efficient Resource Utilization, Provisioning Quality of Service, Scheduling
Couverture souple
ISBN 10 : 3845412283 ISBN 13 : 9783845412283
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

Resource allocation and scheduling in the downlink of OFDMA networks supporting heterogeneous traffic will be considered in this book. The purpose of resource allocation is to allocate sub-carriers and power to users to meet their service requirements while maintaining fairness among users and maximizes resource utilization. To achieve these objectives, utility-based resource allocation schemes along with some state-of-the-art resource allocation paradigms such as power control, adaptive modulation and coding, sub-carrier assignment, and scheduling are adopted. On one hand, a utility-based resource allocation scheme improves resource utilization by allocating enough resources based on users' quality of service (QoS) satisfaction. On the other hand, resource allocation based on utilities is not trivial when users demand different traffic types with convex and nonconvex utilities.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Resource allocation and scheduling in the downlink of OFDMA networks supporting heterogeneous traffic will be considered in this book. The purpose of resource allocation is to allocate sub-carriers and power to users to meet their service requirements while maintaining fairness among users and maximizes resource utilization. To achieve these objectives, utility-based resource allocation schemes along with some state-of-the-art resource allocation paradigms such as power control, adaptive modulation and coding, sub-carrier assignment, and scheduling are adopted. On one hand, a utility-based resource allocation scheme improves resource utilization by allocating enough resources based on users' quality of service (QoS) satisfaction. On the other hand, resource allocation based on utilities is not trivial when users demand different traffic types with convex and nonconvex utilities.

Biographie de l'auteur

Mehri Mehrjoo received her Ph.D. from the University of Waterloo, Canada in 2008. From 2008 to 2009, she has been a post-doctoral fellow at the University of Waterloo. Currently, she is an assistant professor in the Department of Telecommunications, University of Sistan and Baluchestan, Zahedan, Iran.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2012
Langue
anglais
ISBN 10 
3845412283
ISBN 13 
9783845412283
Reliure
Broché
Nombre de pages
144
Coordonnées du fabricant
non disponible
Personne responsable
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