국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	A Preliminary Flight Evaluation of DGPS-INS Hybrid Navigation System
저자	Hirokimi SHINGU, Masaaki MURATA, Masatoshi HARIGAE, Toshiaki TSUJII, Takastugu ONO, Kazutoshi ISHIKAWA, Yoshikazu MIYAZAWA
Keyword	GPS; INS; DIfferential GPS; HYbrid Navigation; Terminal Area Navigation; Flight Evaluation
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr1262t.pdf?id=NALTR0001262T
보고서번호	NAL TR-1262T
발행년도	1995.3
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	This paper summarizes the flight evaluation of the DGPS-INS hyubrid navigation system conducted as a preliminary study for constructing a next-generation navigation system at the National Aerospace Laboratory (NAL)/First,the configuration used in the flight experiments,including ground facilities and teh measurement systems,is described.Secondary,the design concept for a method of estimating navigation errors using a Kalmann filter is presented.Thirdly,fid navigation system was experimentally verified.In conclusion,the design concept of the DGPS-INS hybrid navigation system available for future space vehicles has been successfully completed.