Analysis of cognitive radio networks based on a queueing model with server interruptions

In this paper, we introduce a queueing approach with server interruptions to analyze the performance of a cognitive radio (CR) link subject to recurrent failures and interruptions. This general model can be used to analyze the traffic metrics as a function of different recovery schemes, channel band...

Full description

Saved in:
Bibliographic Details
Published in2012 IEEE International Conference on Communications (ICC) pp. 1703 - 1708
Main Authors Azarfar, A., Frigo, J., Sanso, B.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2012
Subjects
Analytical models
Availability
Cognitive radio
Fading
Queueing analysis
Random variables
Servers
Online AccessGet full text
ISBN9781457720529
1457720523
ISSN1550-3607
DOI10.1109/ICC.2012.6364452

Cover

More Information
Summary:In this paper, we introduce a queueing approach with server interruptions to analyze the performance of a cognitive radio (CR) link subject to recurrent failures and interruptions. This general model can be used to analyze the traffic metrics as a function of different recovery schemes, channel bandwidth variations and service differentiation. As a first step, we solve in this paper the queueing model without service variation and differentiation. Numerical results to illustrate the analysis accuracy are provided.
ISBN:9781457720529
1457720523
ISSN:1550-3607
DOI:10.1109/ICC.2012.6364452