DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Moonseok | ko |
dc.contributor.author | Won, Dae Hee | ko |
dc.contributor.author | Ahn, Jongsun | ko |
dc.contributor.author | Sung, Sangkyoung | ko |
dc.contributor.author | Lee, Jiyun | ko |
dc.contributor.author | Kim, Jeongrae | ko |
dc.contributor.author | Jang, Jae-Gyu | ko |
dc.contributor.author | Lee, Young Jae | ko |
dc.date.accessioned | 2018-02-21T05:53:41Z | - |
dc.date.available | 2018-02-21T05:53:41Z | - |
dc.date.created | 2018-02-05 | - |
dc.date.created | 2018-02-05 | - |
dc.date.created | 2018-02-05 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.citation | TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, v.61, no.1, pp.12 - 20 | - |
dc.identifier.issn | 0549-3811 | - |
dc.identifier.uri | http://hdl.handle.net/10203/240158 | - |
dc.description.abstract | A regional navigation satellite system is a prospective candidate for use in the Korean navigation satellite system (KNSS), which will have South Korea and the remainder of East Asia as its service area. However, orbit design is a prerequisite for any navigation satellite system. This paper implements a conceptual design process prior to orbit design for an indigenous KNSS. Orbits are examined in terms of suitability, and an orbit combination based on the dilution-of-precision (DOP) performance is presented. Through simulation, an orbit combination capable of providing a stable DOP for the Korean Peninsula is proposed. Moreover, the orbit combination proposed incorporates design constraints such as satellite unavailability or potential position errors in the north-south direction, with the Korean Peninsula as a reference position. The simulation results suggest that the KNSS requires an orbit combination involving geostationary orbit (GEO) and elliptically inclined geosynchronous orbit (EIGSO), along with backup satellites in EIGSO; thus, the proposed system consists of 11 satellites in total. | - |
dc.language | English | - |
dc.publisher | JAPAN SOC AERONAUT SPACE SCI | - |
dc.title | Conceptual Satellite Orbit Design for Korean Navigation Satellite System | - |
dc.type | Article | - |
dc.identifier.wosid | 000423167700002 | - |
dc.identifier.scopusid | 2-s2.0-85040221527 | - |
dc.type.rims | ART | - |
dc.citation.volume | 61 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 12 | - |
dc.citation.endingpage | 20 | - |
dc.citation.publicationname | TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES | - |
dc.identifier.doi | 10.2322/tjsass.61.12 | - |
dc.contributor.localauthor | Lee, Jiyun | - |
dc.contributor.nonIdAuthor | Choi, Moonseok | - |
dc.contributor.nonIdAuthor | Won, Dae Hee | - |
dc.contributor.nonIdAuthor | Ahn, Jongsun | - |
dc.contributor.nonIdAuthor | Sung, Sangkyoung | - |
dc.contributor.nonIdAuthor | Kim, Jeongrae | - |
dc.contributor.nonIdAuthor | Jang, Jae-Gyu | - |
dc.contributor.nonIdAuthor | Lee, Young Jae | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Satellite Orbit Design | - |
dc.subject.keywordAuthor | Korean Navigation Satellite System | - |
dc.subject.keywordAuthor | Dilution of Precision | - |
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