State of the Art in Cross-Layer Design for Cognitive Radio Wireless Networks

Cognitive radio is a revolutionary technology, which can significantly improve the utilization of limited radio spectrum resources. The limited ability of conventional layered protocol architectures has motivated the introduction of cross-layer design solutions that allow optimized operation. In thi...

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Bibliographic Details
Published in2009 International Symposium on Intelligent Ubiquitous Computing and Education : 15-16 May 2009 pp. 366 - 369
Main Authors Yanbing Liu, Qin Zhou
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2009
Subjects
Chromium
Cognitive radio
cognitive radio networks
Computer science
Cross layer design
Design optimization
optimization decomposition
Proposals
Protocols
Radio spectrum management
spectrum sharing
Telecommunications
Wireless networks
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ISBN9780769536194
0769536190
DOI10.1109/IUCE.2009.127

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Summary:Cognitive radio is a revolutionary technology, which can significantly improve the utilization of limited radio spectrum resources. The limited ability of conventional layered protocol architectures has motivated the introduction of cross-layer design solutions that allow optimized operation. In this paper, we extensively and exclusively present an overview and discussion of the general methodology for cross-layer design and investigate cross-layer optimization schemes and algorithms between different layers. In addition, we conclude the paper and provide highlight trends in cross-layer design and identify areas for future work.
ISBN:9780769536194
0769536190
DOI:10.1109/IUCE.2009.127