Optimization for link quality and power consumption of visible light communication system

Due to the complexity as well as trade-offs between objectives of the system, it is difficult to design a visible light communication (VLC) system with optimal link quality and power consumption. In this paper, the VLC system design problem is solved by using a multi-objective optimization method. B...

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Bibliographic Details
Published in:Photonic network communications 2014-06, Vol.27 (3), p.99-105
Main Authors: Do, Trong-Hop, Yoo, Myungsik
Format: Article
Language:English
Subjects:
Characterization and Evaluation of Materials
Computer Communication Networks
Computer Science
Electrical Engineering
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Summary:Due to the complexity as well as trade-offs between objectives of the system, it is difficult to design a visible light communication (VLC) system with optimal link quality and power consumption. In this paper, the VLC system design problem is solved by using a multi-objective optimization method. Based on the results of the optimization process, we can determine the parameters to get a VLC system with optimal performance in respect of maximum link quality and minimum power consumption while illumination and other constraints are all satisfied.
ISSN:1387-974X
1572-8188
DOI:10.1007/s11107-014-0430-x