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스마트폰 센서 기반의 사용자 실내 위치 결정에 관한 연구 - A Study of Users’ Indoor Location Determination based on Smartphone Sensors -

전욱, 장정환, 조용철, 이창호
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  • URLhttp://db.koreascholar.com/Article/Detail/360343
대한안전경영과학회 학술대회
2018년 대한안전경영과학회 추계학술대회 (2018.11)
pp.143-147
대한안전경영과학회 (Korea Safety Management & Science)
초록

In recent years, the use of smartphones is becoming more common with the pace of development of society, and the development of technologies utilizing smartphones is proceeding rapidly. Although most LBS technologies are used in combination with a GPS system, there is a disadvantage that it is difficult to receive GPS signals according to the characteristics of buildings. Therefore, in this paper we conducted a study on the smartphone users’ indoor position estimation only using the built-in sensor of smartphone without a connection with smart devices, and it showed that the accuracy was increased.

키워드
Indoor Position EstimationSmartphone SensorsLBS Technology
목차
Abstract
 1. 서론
 2. 이론적 배경
 3. 본론
  3.1 위치 추정
  3.2 PDR 알고리즘
  3.3 위치 추적 결과
 4. 결론 및 향후 연구 과제
 5. 참 고 문 헌
저자
  • 이창호(인하대학교 산업경영공학과) | Chang-Ho Lee
  • 조용철(한국 항만연수원 인천연수원) | Yong-chul Jho
  • 장정환((주)아이비즈시스템즈) | Jung-Hwan Jang
  • 전욱(인하대학교 산업경영공학과) | Yu Quan