Analysis of signal characteristics of Zigbee for ubiquitous service

홈 > 연구문헌 > 영문 논문지 > JICCE (한국정보통신학회)

한글제목(Korean Title)	Analysis of signal characteristics of Zigbee for ubiquitous service
영문제목(English Title)	Analysis of signal characteristics of Zigbee for ubiquitous service
저자(Author)	Dong-Hui Yu
원문수록처(Citation)	VOL 07 NO. 02 PP. 0170 ~ 0175 (2009. 06)
한글내용 (Korean Abstract)
영문내용 (English Abstract)	This paper introduces Zigbee based ubiquitous service. Most of ubiquitous services require the position information. Positioning algorithms utilize the transmission characteristics of the signal. Zigbee based positioning researches have been conducted mainly for the spatial factors inside the building. This paper proposes the possibility to consider the temporal factors of Zigbee signal and analyzes empirically the signal characteristics influenced according to the temporal factors as well as the spatial factors for ubiquitous services based on Zigbee sensor network.
키워드(Keyword)	LQI RSSI signal characteristics Zigbee
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