DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wang, JC | ko |
dc.contributor.author | Cho, S | ko |
dc.contributor.author | Chun, Joohwan | ko |
dc.date.accessioned | 2013-03-08T04:19:47Z | - |
dc.date.available | 2013-03-08T04:19:47Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-05 | - |
dc.identifier.citation | TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, v.50, no.167, pp.27 - 33 | - |
dc.identifier.issn | 0549-3811 | - |
dc.identifier.uri | http://hdl.handle.net/10203/92130 | - |
dc.description.abstract | An initial quaternion estimation method for the attitude determination of a spacecraft using an onboard star sensor is presented. In this method, we use a sequence of the number of stars in the field of view (FOV) of the star sensor as the measurement instead of the direction vector pairs of stars. A new statistical observation model is derived and coupled with the kinematics model of attitude to develop a cost function of the estimated initial quaternion. The attitude acquisition method proposed herein exploits generalized simulated annealing to optimize the cost function and find the initial quaternion. In addition, a virtual sub-FOV and its shuffling procedure for a more accurate estimation are presented. The performance of the proposed method is quantified using an extensive simulation. | - |
dc.language | English | - |
dc.publisher | JAPAN SOC AERONAUT SPACE SCI | - |
dc.subject | VECTOR OBSERVATIONS | - |
dc.subject | QUATERNION ESTIMATION | - |
dc.title | Initial attitude determination using a single star sensor | - |
dc.type | Article | - |
dc.identifier.wosid | 000246710000004 | - |
dc.identifier.scopusid | 2-s2.0-80052473371 | - |
dc.type.rims | ART | - |
dc.citation.volume | 50 | - |
dc.citation.issue | 167 | - |
dc.citation.beginningpage | 27 | - |
dc.citation.endingpage | 33 | - |
dc.citation.publicationname | TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES | - |
dc.identifier.doi | 10.2322/tjsass.50.27 | - |
dc.contributor.localauthor | Chun, Joohwan | - |
dc.contributor.nonIdAuthor | Wang, JC | - |
dc.contributor.nonIdAuthor | Cho, S | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | attitude determination | - |
dc.subject.keywordAuthor | star sensor | - |
dc.subject.keywordAuthor | simulated annealing | - |
dc.subject.keywordPlus | VECTOR OBSERVATIONS | - |
dc.subject.keywordPlus | QUATERNION ESTIMATION | - |
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