DEVICE AND METHOD TO ESTIMATE POSITION

The present invention provides a device for estimating a position and a method thereof. The device for estimating a position can firstly estimate a position based on main sensing data and can secondly re-estimate the position based on the main sensing data and auxiliary sensing data in a case that t...

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Bibliographische Detailangaben
Hauptverfasser: KANG CHUL WOO, JUNG HWI RYONG, JUNG KYUNG BOO
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention provides a device for estimating a position and a method thereof. The device for estimating a position can firstly estimate a position based on main sensing data and can secondly re-estimate the position based on the main sensing data and auxiliary sensing data in a case that the auxiliary sensing data is reliable. 위치 추정 방법 및 장치가 제공된다. 위치 추정 장치는 1차적으로 주 센싱 데이터에 기초한 위치를 추정하고, 보조 센싱 데이터가 신뢰성 있는 경우에는 2차적으로 주 센싱 데이터 및 보조 센싱 데이터에 기초하여 위치를 재추정할 수 있다.