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Conference Paper
Detection method of dimmable packet with low complexity for cost-effective energy management: Paket detection of dimmable VPPM-VLC system suitable for indoor energy management
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- Authors
- Jin-Doo Jeong, Ilwoo Lee, Jong-Wha Chong
- Issue Date
- 2017-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2017, pp.1128-1131
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- The energy consumption in residential section accounts for over 30% of the world and cost-effective indoor energy management is important. Visible light communication based on variable pulse position modulation (VPPM) is a scheme for efficient and convenient indoor energy management. This paper proposes methods for detecting dimmable packet. First, we describe a method based on correlation bank expanding typical correlator typically used in the digital communication. Second, this paper proposes a low-complex architecture by considering characteristics of the VPPM-VLC signals. And then, comparison results for performance and complexity between the correlation-bank method and the proposed low-complex method is described.
- KSP Keywords
- Complex architecture, Complex method, Detection Method, Digital Communication, Effective energy, Low complexity, VLC system, Variable pulse position modulation, cost-effective, energy consumption, energy management