{"created":"2023-06-20T14:40:45.996616+00:00","id":7697,"links":{},"metadata":{"_buckets":{"deposit":"004d9237-e8a3-4c8f-9482-3e7300d86684"},"_deposit":{"created_by":1,"id":"7697","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"7697"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00007697","sets":["1543:1544:1559","1887:1891"]},"author_link":["41297","41298"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"静止衛星軌道経度の実時間監視"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"374","bibliographicPageStart":"368","bibliographic_titles":[{"bibliographic_title":"平成16年度アストロダイナミクスシンポジウム:講演後刷り集"},{"bibliographic_title":"ISAS proceedings of 14th Workshop on Astrodynamics and Flight Mechanics 2004: A Collection of Technical Papers","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"静止軌道にある衛星の経度位置を実時間で監視する技術を紹介する。2アンテナをもつ電波干渉計を用いて、その基線を特定の水平方位に合わせると、干渉計は衛星の経度を直接的に示すようになる。経度監視は連続的に行われ、たとえ衛星に軌道制御があっても何ら影響を受けない。この監視技術は、混雑する軌道上で多数の衛星が互いに近接して運用するとき、なかでも特に電気推進による衛星が関与するようなとき、軌道上の安全管理に役立つ。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A technique for monitoring longitudinal motions of geosynchronous satellites is introduced. A two-antenna interferometer is used, and adjusting its baseline orientation to a particular horizontal azimuth enables direct measurements of satellite longitudinal motions. Longitudes are monitored continuously, with no delay when orbital maneuvers occur. The proposed technique is usable for safety control when two or more satellites are operating in close proximity in an overcrowded orbit, even if satellites using electric propulsion are involved.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047897064","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0918-8053","subitem_source_identifier_type":"ISSN"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"情報通信研究機構"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Institute of Information and Communications Technology"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川瀬, 成一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawase, Seiichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"静止衛星軌道経度","subitem_subject_scheme":"Other"},{"subitem_subject":"実時間監視","subitem_subject_scheme":"Other"},{"subitem_subject":"安全制御","subitem_subject_scheme":"Other"},{"subitem_subject":"電気推進","subitem_subject_scheme":"Other"},{"subitem_subject":"通信衛星","subitem_subject_scheme":"Other"},{"subitem_subject":"干渉計","subitem_subject_scheme":"Other"},{"subitem_subject":"軌道操縦","subitem_subject_scheme":"Other"},{"subitem_subject":"精度","subitem_subject_scheme":"Other"},{"subitem_subject":"geosynchronous satellite longitude","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"real-time monitoring","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"safety control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electric propulsion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"communication satellite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"interferometer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"orbital maneuver","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"precision","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Real-time monitoring of geosynchronous satellite longitudes","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Real-time monitoring of geosynchronous satellite longitudes","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1559","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"7697","relation_version_is_last":true,"title":["Real-time monitoring of geosynchronous satellite longitudes"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:35:27.908325+00:00"}