DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Junwoo | ko |
dc.contributor.author | Ahn, Hyungjoo | ko |
dc.contributor.author | Jung, Sungmin | ko |
dc.contributor.author | Noh, Junyoung | ko |
dc.contributor.author | Hong, Kyungwoo | ko |
dc.contributor.author | Jang, Kwangwoo | ko |
dc.contributor.author | Kim, Sungjoong | ko |
dc.contributor.author | Bang, Hyochoong | ko |
dc.contributor.author | Kim, Jin-Won | ko |
dc.contributor.author | Heo, Junhoe | ko |
dc.contributor.author | Pak, Chang-Ho | ko |
dc.contributor.author | Seo, Songwon | ko |
dc.date.accessioned | 2021-06-21T06:10:25Z | - |
dc.date.available | 2021-06-21T06:10:25Z | - |
dc.date.created | 2021-06-21 | - |
dc.date.created | 2021-06-21 | - |
dc.date.created | 2021-06-21 | - |
dc.date.created | 2021-06-21 | - |
dc.date.issued | 2021-05 | - |
dc.identifier.citation | JOURNAL OF THE KOREAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, v.49, no.5, pp.373 - 381 | - |
dc.identifier.issn | 1225-1348 | - |
dc.identifier.uri | http://hdl.handle.net/10203/286011 | - |
dc.description.abstract | This paper details the result of flight experiment that examines performance of roll angle estimation algorithm of slowly rolling munition taking time delay of measurement into account when measurement comes in delayed fashion. As the measurement is passed through low pass filter for numerical stabilization and de-noising purpose which induces time delay, we design augmented state Kalman filter that incorporates distribution models of stochastic delay over time. Flight experiment was conducted to verify the algorithm at around 250m high AGL(Above Ground Level) conveying velocity of 28m/s from fixed-wing mother plane to the munition. Munition was made spun with respect to its roll axis using internal reaction wheel afterward. Numerical comparison of proposing method's roll estimation performance with that of commercial aerospace graded GPS/INS shows that proposed filter design can effectively compensate time delay of measurement. | - |
dc.language | Korean | - |
dc.publisher | KOREAN SOC AERONAUTICAL & SPACE SCIENCES | - |
dc.title | Roll Angle Estimation of Slowly Rolling Guided Munition With Time-delayed Measurement and Its Verification Through Flight Experiment | - |
dc.title.alternative | 지연된 측정치를 가진 저속 회전 유도형 탄약의 롤각 추정 및 비행 실험을 통한 검증 | - |
dc.type | Article | - |
dc.identifier.scopusid | 2-s2.0-85150750640 | - |
dc.type.rims | ART | - |
dc.citation.volume | 49 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 373 | - |
dc.citation.endingpage | 381 | - |
dc.citation.publicationname | JOURNAL OF THE KOREAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES | - |
dc.identifier.doi | 10.5139/JKSAS.2021.49.5.373 | - |
dc.identifier.kciid | ART002708236 | - |
dc.contributor.localauthor | Bang, Hyochoong | - |
dc.contributor.nonIdAuthor | Jung, Sungmin | - |
dc.contributor.nonIdAuthor | Noh, Junyoung | - |
dc.contributor.nonIdAuthor | Kim, Jin-Won | - |
dc.contributor.nonIdAuthor | Heo, Junhoe | - |
dc.contributor.nonIdAuthor | Pak, Chang-Ho | - |
dc.contributor.nonIdAuthor | Seo, Songwon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Gliding Guided Artillery Munition | - |
dc.subject.keywordAuthor | Roll Estimation | - |
dc.subject.keywordAuthor | Time-delayed Measurement | - |
dc.subject.keywordAuthor | Augmented State Kalman Filter | - |
dc.subject.keywordAuthor | Flight Test | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.