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An Algorithm for Optimal Selection of Communications for Smart Lighting in Heterogeneous Networks  

Hong, Seung Gwan (광운대학교 전파공학과 소속 유비쿼터스 통신 연구실)
Lee, Sun Yui (광운대학교 전파공학과 소속 유비쿼터스 통신 연구실)
Hwang, Yu Min (광운대학교 전파공학과 소속 유비쿼터스 통신 연구실)
Kim, Jin Young (광운대학교 전파공학과 소속 유비쿼터스 통신 연구실)
Publication Information
Journal of Satellite, Information and Communications / v.11, no.1, 2016 , pp. 21-25 More about this Journal
Abstract
In this paper, we propose an algorithm for optimal selection of communications for smart lighting in heterogeneous networks. The smart lighting can be used for information communications and lighting simultaneously. To improve BER performance of smart lighting in heterogeneous networks, it adaptively selects a communication method among OCC, Wi-Fi, BLE based on distance between sensors and smart lightings, low power consumption for user requirements, operating time of smart lighting in Line-of-Sight(LOS)/Non-LOS channels. Thus, simulation results demonstrate effectiveness of the proposed algorithm contrary to baseline methods in LOS/NLOS channels.
Keywords
Wi-Fi; BLE; OCC; LOS; NLOS;
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