Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Analytical approach to the optimal adaptation rate of reconfigurable radio networks
Year:2008
Research Areas
  • Processing and signal analysis
Information
Abstract
Flexible radio resource management schemes are nowadays used within a wide range of systems. However, the optimal selection for their adaptation rate is still an open research issue. This paper presents an analytical approach to such problem, which consists in a combined analysis of the dynamics of the session-arrival process and the estimation of the mean traffic load from network measurements. From this study, it is concluded that both aspects pose an upper limit on the optimal system adaptation rate, being the most restrictive the one depending on the mean traffic load estimation. A specific procedure for deriving such limit on adaptation rate is provided. It is shown that the derived value directly depends on the mean service duration. The application of the whole analysis is illustrated with an example based on a set of measurements from a live network
International
No
JCR
No
Title
Wiley - International Journal of Communication Systems
ISBN
1074-5351
Impact factor JCR
0
Impact info
Volume
21
Journal number
7
From page
713
To page
730
Month
ENERO
Ranking
Participants
  • Participante: Narcís Cardona
  • Autor: Ruben Fraile Muñoz (UPM)
  • Participante: José F. Monserrat
Research Group, Departaments and Institutes related
  • Creador: Departamento: Ingeniería de Circuitos y Sistemas
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