ICFICE 2019
Current Result Document :
| 한글제목(Korean Title) |
Design of Low Power Operation Algorithm based on LPWA to Continue Localization of Buoys Located in the Ocean |
| 영문제목(English Title) |
Design of Low Power Operation Algorithm based on LPWA to Continue Localization of Buoys Located in the Ocean |
| 저자(Author) |
Min-Ho Jeon
Hyung-Dong Choi
Choon-Sik Yim
Chang-Heon Oh
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| 원문수록처(Citation) |
VOL 11 NO. 01 PP. 0191 ~ 0194 (2019. 06) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
The marine environment is a LoS (line of sight) environment suitable for LPWA technology, but for services that provide location, there is a problem that it is difficult to operate the GPS for a long time in order to locate the installed module. In this paper, we propose an algorithm to reduce power consumption by reducing GPS operation time. The proposed algorithm is compared with the maximum output mode and the Eco mode of the GPS module. As a result, we show that the proposed algorithm reduces the current consumption by 96 ~ 97%.
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| 키워드(Keyword) |
Low Power Wide Area
Maritime IoT
Low Power Operation
Ephemeris
GPS
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| 파일첨부 |
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