지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.4
- 수록면
- 290 - 298 (9page)
이용수
초록· 키워드
오류제보하기
Geomagnetic is refracted by building’s wall and pillar. Therefore refracted geomagnetic is able to be used as feature point. In a specific space, a mobile device that is equipped with magnetic sensor array measures 3-axis magnetic field for each point. Magnetic field map is acquired by collecting the every sample point in the magnetic field. The measured magnetic field must be calibrated, because each magnetic sensor has a distortion. For this reason, sensor distortion model and sensor calibration method are proposed in this paper. Magnetic field that is measured by mobile device matches magnetic field map. Result of the matching is used for position estimation. This paper implements hardware system for position estimation method using magnetic field map.
목차
Abstract
Ⅰ. 서론
Ⅱ. 자기 센서 보정
Ⅲ. 자기장을 이용한 위치추정
Ⅳ. 시스템 구현 및 실험 결과
Ⅴ. 결론
참고문헌
참고문헌 (12)
참고문헌 신청
1. [학술지(정기간행물)] - Bong-Su Cho / 2011 / A dead reckoning localization system for mobile robots using inertial sensors and wheel revolution encoding / Journal of Mechanical Science and Technology 25 (11) : 2907 ~ 2917
2. [단행본] - P. Misra / 2006 / Global Positioning System: Signals, Measurements, and Performance / Ganga-Jamuna Press
3. [학술대회논문] - J. Manuel Villadangos / 2005 / Improvement of ultrasonic beacon-based local position system using multi-access techniques / Intelligent Signal Processing, 2005 IEEE International Workshop : 352 ~ 357
6. [학술대회논문] - W. S. You / 2010 / Global localization for a small mobile robot using magnetic patterns / Robotics and Automation (ICRA), 2010 IEEE International Conference : 2618 ~ 2623
7. [학술지(정기간행물)] - B. Gozick / 2011 / Magnetic maps for indoor navigation / IEEE Transactions on Instrumentation and Measurement 60 (12) : 3883 ~ 3891
2. [단행본] - P. Misra / 2006 / Global Positioning System: Signals, Measurements, and Performance / Ganga-Jamuna Press
3. [학술대회논문] - J. Manuel Villadangos / 2005 / Improvement of ultrasonic beacon-based local position system using multi-access techniques / Intelligent Signal Processing, 2005 IEEE International Workshop : 352 ~ 357
6. [학술대회논문] - W. S. You / 2010 / Global localization for a small mobile robot using magnetic patterns / Robotics and Automation (ICRA), 2010 IEEE International Conference : 2618 ~ 2623
7. [학술지(정기간행물)] - B. Gozick / 2011 / Magnetic maps for indoor navigation / IEEE Transactions on Instrumentation and Measurement 60 (12) : 3883 ~ 3891
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UCI(KEPA) : I410-ECN-0101-2014-560-003154838