{"created":"2023-06-20T15:11:30.335309+00:00","id":41179,"links":{},"metadata":{"_buckets":{"deposit":"bce085b8-4cca-4701-9aed-130437da82b7"},"_deposit":{"created_by":1,"id":"41179","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41179"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041179","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["450979","450974","450973","450977","450975","450971","450983","450981","450972","450976","450980","450970","450982","450978"],"item_3_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"ターミナルエリア航法飛行実験へのGPSの応用"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"16","bibliographicPageStart":"1","bibliographicVolumeNumber":"1194T","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"マイクロ波着陸誘導システム(MLS)、全世界測位衛星システム(GPS)、など新しい進入・着陸航法系の精度評価を目的とした飛行実験を、仙台空港において航空宇宙技術研究所(NAL)の実験用航空機Dornier228-200を使用して実施している。本機には、GPS受信機NAVCORE-1(C/Aコード、1チャンネル)が搭載されている。さらに、地上のNAVCORE-1受信機と組合せて、ディファレンシャルGPSも行える。精度評価は、レーザートラッカによる航空機の追跡データからカルマンフィルタにより標定された基準軌道と、航法結果との直接比較により行う。ところで、GPSはWGS84系という地心地球固定の世界測地系に関する絶対的な位置・速度情報を出力する。従って、GPS単独あるいは慣性航法装置(INS)などとの複合航法の結果を基準軌道または他の航法センサ出力と比較するためには、WGS84系に準拠した高精度な航法基準座標系を構築する必要がある。これは、それほど簡単ではない。本論文では、この問題に対するGPS位相干渉測位を応用した手法を提案し、実際に飛行実験データの解析に適用し、1応用例としてNAVCORE-1による単独航法精度の評価に応用した結果を述べる。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Flight experiments have been conducted at the Sendai airport using the experimental research aircraft Dornier-228-200 (Do-228) of the National Aerospace Laboratory (NAL). The objective is to evaluate new navigation sensor technologies which will play a key role in the design of terminal area navigation systems for aerospace vehicles including HOPE (H-2 Orbiting Plane). The navigation sensors tested include Microwave Landing System (MLS), Global Positioning System (GPS), Inertial Navigation System (INS), and radio altimeter. Differential GPS (DGPS) is also tested in both stand alone and hybrid modes. During the flight, the Do-228 is tracked by a laser tracker to provide reference profiles of the aircraft. In these experiments, navigation accuracy is evaluated as the difference between the reference profile and navigation output from respective navigation sensor or hybrid systems in the post-flight analysis mode. This comparison is not possible without establishing a common reference navigation frame on which all navigation outputs are transformed. In this paper, a method based on GPS surveying is proposed and applied to establish such a reference frame and position coordinates of the ground-based navigation-aid facilities. Examples of application of the surveying results are presented which evaluate stand alone GPS navigation accuracy of NAVCORE-1 GPS receiver for the approach and landing (A/L) and orbit flight phases.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004209000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL TR-1194T","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0389-4010","subitem_source_identifier_type":"ISSN"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"},{"subitem_text_value":"航空宇宙技術研究所 飛行実験部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Flight Research Division"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"村田, 正秋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"新宮, 博公"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松島, 弘一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"辻井, 利昭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 和敏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮沢, 与和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内田, 忠夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Murata, Masaaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shingu, Hirokimi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsushima, Koichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsujii, Toshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishikawa, Kazutoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyazawa, Yoshikazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchida, Tadao","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-27"}],"displaytype":"detail","filename":"naltr1194t.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr1194t.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41179/files/naltr1194t.pdf"},"version_id":"43e159f1-1623-4e22-bd9f-2bae0efc52d3"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"進入着陸航法系","subitem_subject_scheme":"Other"},{"subitem_subject":"測定精度","subitem_subject_scheme":"Other"},{"subitem_subject":"GPS","subitem_subject_scheme":"Other"},{"subitem_subject":"全地球的位置決めシステム","subitem_subject_scheme":"Other"},{"subitem_subject":"ディファレンシャルGPS","subitem_subject_scheme":"Other"},{"subitem_subject":"GPS受信機","subitem_subject_scheme":"Other"},{"subitem_subject":"基準軌道","subitem_subject_scheme":"Other"},{"subitem_subject":"航法基準座標系","subitem_subject_scheme":"Other"},{"subitem_subject":"位相干渉","subitem_subject_scheme":"Other"},{"subitem_subject":"飛行実験","subitem_subject_scheme":"Other"},{"subitem_subject":"搬送波位相","subitem_subject_scheme":"Other"},{"subitem_subject":"ターミナルエリア航法","subitem_subject_scheme":"Other"},{"subitem_subject":"レーザ測位","subitem_subject_scheme":"Other"},{"subitem_subject":"approach and landing system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"position measuring accuracy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"GPS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Global Positioning System","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"differential GPS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"GPS receiver","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"reference orbit","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"navigation reference coordinate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"phase interference","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flight test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"carrier phase","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"terminal area navigation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"laser determined position","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"A GPS surveying method applied to terminal area navigation flight experiments","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A GPS surveying method applied to terminal area navigation flight experiments","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["1893","1917"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"41179","relation_version_is_last":true,"title":["A GPS surveying method applied to terminal area navigation flight experiments"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:12:35.627258+00:00"}