{"created":"2023-06-20T14:35:33.912120+00:00","id":1794,"links":{},"metadata":{"_buckets":{"deposit":"ff3ba7bc-66c9-4c95-b384-5e10ad4e174e"},"_deposit":{"created_by":1,"id":"1794","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"1794"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00001794","sets":["1887:1893","9:10:13:20"]},"author_link":["475815","475817","475813","475816","475818","475814"],"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-03-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"16","bibliographicPageStart":"11","bibliographicVolumeNumber":"JAXA-RR-18-005E","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発報告"},{"bibliographic_title":"JAXA Research and Development Report","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The high-resolution magnetic field measurement in the intense field is required for the achievement of the Arase project. The magnetometer (MGF) onboard Arase has the digital resolution of 20 bit, which is realized by the 20-bit analogue-to-digital conversion (ADC). A delta-sigma ADC circuit has been developed to satisfy the 20-bit resolution, 256 Hz sampling and tolerance for the severe radiation environment in the radiation belt. We performed the ground experiment at a room temperature to evaluate the non-linearity characteristics of the delta-sigma ADC used for MGF. The non-linearity error for the full range was measured by obtaining continuously the output digital values from ADC for gradually varying input analogue voltage. The maximum non-linear error was 781 digits (0.07% of the full range) corresponding to 11 nT (84 nT) for +/-8000 nT (+/-60000 nT) measurement range. The deviation was determined within 103 digits, corresponding to 1.5 nT (11.0 nT) for +/-8000 nT (+/-60000 nT) range, when the environmental interference noise was not intense. It is within 213 digits, corresponding to 3.1 nT (22.5 nT) for +/-8000 nT (+/-60000 nT) range, when the environmental noise was significant.","subitem_description_type":"Other"}]},"item_3_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_3_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1830033002","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-RR-18-005E","subitem_description_type":"Other"}]},"item_3_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20637/JAXA-RR-18-005E/0002","subitem_identifier_reg_type":"JaLC"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_22":{"attribute_name":"ISSNONLINE","attribute_value_mlt":[{"subitem_source_identifier":"2433-2216","subitem_source_identifier_type":"ISSN"}]},"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宇宙科学研究所太陽系科学研究系(JAXA)(ISAS)"},{"subitem_text_value":"国立天文台RISE月惑星探査検討室"},{"subitem_text_value":"名古屋大学宇宙地球環境研究所"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Solar System Sciences, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"Research of Interior Structure and Evolution of solar system bodies, National Astronomical Observatory of Japan"},{"subitem_text_language":"en","subitem_text_value":"Institute for Space-Earth Environmental Research, Nagoya University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松岡, 彩子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野村, 麗子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺本, 万里子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuoka, Ayako","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nomura, Reiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Teramoto, Mariko","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":"2020-01-31"}],"displaytype":"detail","filename":"AA1830033002.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1830033002.pdf","url":"https://jaxa.repo.nii.ac.jp/record/1794/files/AA1830033002.pdf"},"version_id":"41712926-fcb4-42bf-a578-e0603af6d9d2"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Arase","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"MGF","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Magnetic Field","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Analog-to-digital Converter","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Non-linearity","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":"Non-linearity Characteristics of the Analog-to-Digital Converter for Arase (ERG) Magnetometer (MGF)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Non-linearity Characteristics of the Analog-to-Digital Converter for Arase (ERG) Magnetometer (MGF)","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["20","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-07"},"publish_date":"2019-03-07","publish_status":"0","recid":"1794","relation_version_is_last":true,"title":["Non-linearity Characteristics of the Analog-to-Digital Converter for Arase (ERG) Magnetometer (MGF)"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:39:04.096593+00:00"}