{"created":"2023-06-20T16:48:58.705606+00:00","id":21029,"links":{},"metadata":{"_buckets":{"deposit":"46ef39f2-5842-4198-88ff-edce28608852"},"_deposit":{"created_by":3,"id":"21029","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"21029"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00021029","sets":["14:923:2405:4599"]},"author_link":["35874","35872","35873","35875"],"item_2_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-03-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"13","bibliographicPageEnd":"36","bibliographicPageStart":"33","bibliographic_titles":[{"bibliographic_title":"近畿大学工業高等専門学校研究紀要"},{"bibliographic_title":"Research reports Kindai University Technical College","bibliographic_titleLang":"en"}]}]},"item_2_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We are working on the construction of meteor radio observation system that has the potential to help in estimating ionospheric conductivity. Prior to the future high density of the meteor radio observation network, we aim to reduce the price and size of the system. We confirmed that the conventional observation system by using a Windows PC and a general-purpose wide band receiver can be replaced with a Raspberry Pi 4 and a demodulator that supports a USB 2.0 interface. As a result, the prospect of lowering the price was established. In addition, the large Yagi antenna was replaced with a handmade small magnetic loop antenna, and the prospect of miniaturization was established.","subitem_description_type":"Abstract"}]},"item_2_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学工業高等専門学校"}]},"item_2_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18824374","subitem_source_identifier_type":"ISSN"}]},"item_2_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"KOYAMA, Yukinobu"},{"subitem_text_language":"en","subitem_text_value":"MIYANARI, Yusuke"},{"subitem_text_language":"en","subitem_text_value":"UEJI, Kaito"},{"subitem_text_language":"en","subitem_text_value":"KIKUYAMA, Yukihiro"}]},"item_2_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学工業高等専門学校 総合システム工学科 電気電子コース"},{"subitem_text_value":"大分工業高等専門学校 専攻科 電気電子工学専攻"},{"subitem_text_value":"近畿大学工業高等専門学校 総合システム工学科 電気電子コース"},{"subitem_text_value":"近畿大学工業高等専門学校 総合システム工学科 電気電子コース"}]},"item_2_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Kindai University Technical College"},{"subitem_text_value":"National Institute of Technology,Oita College Department of Electric and Electronic Engineering"},{"subitem_text_value":"Kindai University Technical College"},{"subitem_text_value":"Kindai University Technical College"}]},"item_2_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小山, 幸伸"},{"creatorName":"コヤマ, ユキノブ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮成, 祐輔"},{"creatorName":"ミヤナリ, ユウスケ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上地, 海斗"},{"creatorName":"ウエジ, カイト","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊山, 幸裕"},{"creatorName":"キクヤマ, ユキヒロ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-13"}],"displaytype":"detail","filename":"AA12315376-20200315-0033.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA12315376-20200315-0033.pdf","url":"https://kindai.repo.nii.ac.jp/record/21029/files/AA12315376-20200315-0033.pdf"},"version_id":"aafa3790-660c-493d-af22-43f8e4420755"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ionospheric conductivity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"radio meteor observation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"observation network","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"流星電波観測システムの低価格化および小型化への取り組み","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"流星電波観測システムの低価格化および小型化への取り組み"},{"subitem_title":"Efforts to reduce the price and size of meteor radio observation system","subitem_title_language":"en"}]},"item_type_id":"2","owner":"3","path":["4599"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-07-13"},"publish_date":"2020-07-13","publish_status":"0","recid":"21029","relation_version_is_last":true,"title":["流星電波観測システムの低価格化および小型化への取り組み"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-06-20T18:36:34.065670+00:00"}