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GPSの測位精度-6 : 海外の二定点における測定
http://hdl.handle.net/10069/29917
http://hdl.handle.net/10069/29917d157b332-c8a1-46bb-a112-c6b0bad75b81
名前 / ファイル | ライセンス | アクション |
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suisan67_021.pdf (505.4 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2012-11-30 | |||||
タイトル | ||||||
タイトル | GPSの測位精度-6 : 海外の二定点における測定 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | GPS | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | global positioning system | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 測位精度 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | accuracy of position fixes | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 鶴洋丸 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | KAKUYO MARU | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
久野, 俊行
× 久野, 俊行× 合田, 政次× 中根, 重勝 |
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著者別名 | ||||||
姓名 | Kuno, Toshiyuki | |||||
著者別名 | ||||||
姓名 | Goda, Masaji | |||||
著者別名 | ||||||
姓名 | Nakane, Shigekatsu | |||||
その他のタイトル | ||||||
その他のタイトル | Accuracies of Position Fixes Obtained by GPS―VI The Observation at Two Foreign Fixed Stations | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We measured the usable time and got position fixes from two foreign fixed stations in order to evaluate the positioning accuracy of GPS in terms of the difference in location between the stations. We received positioning signals from 6 satellites and also obtained position fixes by means of two satellites. The usable time measured at Honiara and Sydney was shorter than that measured at Nagasaki, but three-dimensional positioning accounted for 40~50% of the total time and most of the data were on a high level. We eliminated not a few data in both stations because their errors were larger than 1 nautical mile. These data accounted for 10% of the total number, especially in Honiara. There were no obvious locality differences found in 2D3 (two-dimensional positioning by means of three satellites) and 3D (three-dimensional positioning), i.e. the positioning errors in them were smaller than 0.1 nautical mile. But we observed that there were some locality differences in the usable time and the arrangement of the satellites. | |||||
書誌情報 |
長崎大学水産学部研究報告 en : Bulletin of the Faculty of Fisheries, Nagasaki University 巻 67, p. 21-29, 発行日 1990-03 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 05471427 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00178473 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
論文ID(NAID) | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | NAID | |||||
関連識別子 | 40002770884 | |||||
出版者 | ||||||
出版者 | 長崎大学水産学部 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 長崎大学水産学部研究報告, v.67, pp.21-29; 1990 |