Study of localization method for switching between low electricity consumption and high precision for a watching system

Hideyuki Kobayashi, Akiko Takahashi, Shinji Chiba, Nahomi M. Fujiki, Yoshihiro Hayakawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Internet of things is often used on researches analyzing and estimating human behavior and tracking their exact locations through mobile terminals. In particular, localization through the use of IoT is highly effective for watching over seniors, searching a missing child or detecting risky incidents. In this paper, we propose a hybrid system of localization that can be used as an accurate monitoring device for regular use and as a localization device with low power consumption and a long span operation for emergency use. The low power consumption is realized by switching to the system operated on Bluetooth Low Energy. As a result of experiments with actual machines, our proposed system could localize the area of a terminal located within 5 m distance with 100% accuracy. Moreover, its correct position can be identified with 84.2% accuracy by using the finger print method.

Original languageEnglish
Title of host publication2018 IEEE International Conference on Consumer Electronics, ICCE 2018
EditorsSaraju P. Mohanty, Hai Li, Peter Corcoran, Jong-Hyouk Lee, Anirban Sengupta
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-6
Number of pages6
ISBN (Electronic)9781538630259
DOIs
Publication statusPublished - 2018 Mar 26
Externally publishedYes
Event2018 IEEE International Conference on Consumer Electronics, ICCE 2018 - Las Vegas, United States
Duration: 2018 Jan 122018 Jan 14

Publication series

Name2018 IEEE International Conference on Consumer Electronics, ICCE 2018
Volume2018-January

Other

Other2018 IEEE International Conference on Consumer Electronics, ICCE 2018
CountryUnited States
CityLas Vegas
Period18/1/1218/1/14

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Media Technology

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