한국측량학회:학술대회논문집 (Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference)

한국측량학회 (Korean Society of Surveying, Geodesy, Photogrammetry and Cartography)
권호 표지

Epoch-By-Epoch 방법에 의한 미지정수 해결을 위한 기초연구

Basic Study for Ambiguity Resolution using Epoch-By-Epoch Algorithm

  • 박정현 (동강대학 토지정보관리과) ;
  • 강준묵 (충남대학교 공과대학 토목공학과)
  • 발행 : 2004.11.01
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초록

GPS double difference, carrier phase measurements are ambiguous by an unknown inter number of cycle. High precision, relative GPS positioning can be obtained from a short time span of data if the integer double difference ambiguities can be determined efficiently. In this study, we used a ambiguities resolution method indicated by Clyde Goad. And I compared with ambiguities using Lambda method. The difference of ambiguities between two method is below ${\pm}$1.

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