{"created":"2023-06-20T14:36:23.143326+00:00","id":2697,"links":{},"metadata":{"_buckets":{"deposit":"61cc5b00-45c6-4482-98c0-5108a3751081"},"_deposit":{"created_by":1,"id":"2697","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2697"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002697","sets":["1887:1893","9:1090:1311:1324"]},"author_link":["8372","8368","8369","8367","8370","8371"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Study on space communication equipment technology: A study on satellite communication system using adaptive modulation techniques"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-10-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"32","bibliographicPageStart":"29","bibliographicVolumeNumber":"JAXA-RM-04-010","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発資料: 平成15年度総合技術研究本部宇宙領域研究成果報告書:衛星系"},{"bibliographic_title":"JAXA Research and Development Memorandum: FY15 Annual Report of Research & Development on Space Technology in the Institute of Space Technology and Aeronautics: Satellite System","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In order to achieve the advancement of satellite communication, a high speed and high quality communication system is required. Therefore proposed is a new satellite communication system using adaptive modulation techniques. The proposed system adaptively controls the symbol rate and modulation level of up-link and down-link signals according to the communication channel conditions. This paper describes a study result of the system concept and configuration.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0048057006","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: JAXA-RM-04-010","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1121","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11983593","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space Technology and Aeronautics"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"白倉, 政志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"谷島, 正信"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高田, 昇"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shirakura, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yajima, Masanobu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takata, Noboru","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":"2020-01-15"}],"displaytype":"detail","filename":"48057006.pdf","filesize":[{"value":"755.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"48057006.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2697/files/48057006.pdf"},"version_id":"d58f4a9b-7ec8-4b41-92ec-467b36c5dc46"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"衛星通信","subitem_subject_scheme":"Other"},{"subitem_subject":"適応変調","subitem_subject_scheme":"Other"},{"subitem_subject":"適応制御","subitem_subject_scheme":"Other"},{"subitem_subject":"アップリンク","subitem_subject_scheme":"Other"},{"subitem_subject":"ダウンリンク","subitem_subject_scheme":"Other"},{"subitem_subject":"システム配置","subitem_subject_scheme":"Other"},{"subitem_subject":"テレメトリ","subitem_subject_scheme":"Other"},{"subitem_subject":"高速","subitem_subject_scheme":"Other"},{"subitem_subject":"satellite communication","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"adaptive modulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"adaptive control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"uplink","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"downlink","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"system configuration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"telemetry","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high speed","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"宇宙通信機器技術の研究:適応変調技術を用いた衛星通信システム(S-Tune)の研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"宇宙通信機器技術の研究:適応変調技術を用いた衛星通信システム(S-Tune)の研究"}]},"item_type_id":"3","owner":"1","path":["1324","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"2697","relation_version_is_last":true,"title":["宇宙通信機器技術の研究:適応変調技術を用いた衛星通信システム(S-Tune)の研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:17:42.322808+00:00"}