{"created":"2023-06-20T15:03:55.713250+00:00","id":33130,"links":{},"metadata":{"_buckets":{"deposit":"75856435-1133-437a-9560-d8c5050af317"},"_deposit":{"created_by":1,"id":"33130","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"33130"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00033130","sets":["1887:1890","1896:1898:1899:1912"]},"author_link":["414409","414412","414414","414410","414411","414413"],"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1991-06","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"184","bibliographicPageStart":"173","bibliographicVolumeNumber":"29","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告. 特集: M-3SII型ロケット(1号機から3号機まで)(第1巻)"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"M-3SII型ロケット(1∿3号機)打上げに用いたレーダ系の構成は, 基本的には地上装置及び搭載機器共に従来のM-3S型ロケットと同様であるが, レーダ搭載機器の性能改善, 小型軽量, 簡素化等信頼性向上の観点から見直しを行ない次のような変更を打なった。(1) 1.6GHz帯レーダトランスポンダ(1.6RT)アンテナの送受共用化(2) 5.6GHz帯コマンドデコーダ(5.6DEC)の更新(3)レーダトランスポンダ電源電圧の18V系への変更レーダ地上装置系(1.6GHz帯4mφレコーダ及び3.6mφレーダ, 5.6GHz帯精測レーダ)はロケット第二段計器部に搭載された各々のレーダトランスポンダからの電波を自動追跡し, 実時間におけるロケットの飛翔経路標定を打なった。さらに, 精測レーダからは飛翔中のロケットに対し電波誘導コマンドコードの送出を行ない, 総べて正常に作動した。しかし, このM-3SII型ロケットでは第二段ロケットエンジンの燃焼ガスによる電波減衰が従来のM型ロケットに比べて大きく生じた。本文では, これらのロケット追跡に用いた地上装置と, 今回変更したレーダ搭載機器の概要と追跡結果並びにデータ処理により得られたロケットの速度・加速度の大きさ及びそれらの方向等について報告する。","subitem_description_type":"Abstract"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0167009000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_9_publisher_9":{"attribute_name":"出版者(英)","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0285-9920","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00354485","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"林, 友直"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"市川, 満"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"関口, 豊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鎌田, 幸男"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"豊留, 法文"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 三男"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-24"}],"displaytype":"detail","filename":"SA0167009.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0167009.pdf","url":"https://jaxa.repo.nii.ac.jp/record/33130/files/SA0167009.pdf"},"version_id":"613cfe20-f93e-47fd-b991-6a134c1f76fd"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"M-3SII 型ロケットのレーダ追跡結果","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"M-3SII 型ロケットのレーダ追跡結果"}]},"item_type_id":"9","owner":"1","path":["1890","1912"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"33130","relation_version_is_last":true,"title":["M-3SII 型ロケットのレーダ追跡結果"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:14:52.390857+00:00"}