{"created":"2023-05-15T12:36:10.735048+00:00","id":5397,"links":{},"metadata":{"_buckets":{"deposit":"ce08acf8-4952-4923-b9ab-43c99c683b13"},"_deposit":{"created_by":91,"id":"5397","owners":[91],"pid":{"revision_id":0,"type":"depid","value":"5397"},"status":"published"},"_oai":{"id":"oai:nitech.repo.nii.ac.jp:00005397","sets":["31"]},"author_link":["8794","8540","21898","8794","8815","8540","18797","11304"],"item_10001_biblio_info_28":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-08-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"1882","bibliographicPageStart":"1875","bibliographicVolumeNumber":"E91-A","bibliographic_titles":[{"bibliographic_title":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","bibliographic_titleLang":"en"}]}]},"item_10001_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Anomalous environmental electromagnetic (EM) radiation waves have been reported as the portents of earthquakes. Our study's goal is predicting earthquakes using EM radiation waves by detecting some anomalies. We have been measuring the Extremely Low Frequency (ELF) range EM radiation waves all over Japan. However, the recorded data contain signals unrelated to earthquakes. These signals, as noise, confound earthquake prediction efforts. In this paper, we propose an efficient method of global signal elimination and enhancement local signals using Independent Component Analysis (ICA). We evaluated the effectiveness of this method.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_10001_full_name_27":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"8794","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000060378239","nameIdentifierScheme":"NRID","nameIdentifierURI":"http://rns.nii.ac.jp/nr/1000060378239"}],"names":[{"name":"船瀬, 新王 "}]},{"nameIdentifiers":[{"nameIdentifier":"8540","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000030188130 ","nameIdentifierScheme":"NRID","nameIdentifierURI":"http://rns.nii.ac.jp/nr/1000030188130 "}],"names":[{"name":"内匠, 逸"}]}]},"item_10001_publisher_29":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Electronics, Information and Communication Engineers","subitem_publisher_language":"en"}]},"item_10001_source_id_30":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0916-8508","subitem_source_identifier_type":"ISSN"}]},"item_10001_source_id_32":{"attribute_name":"item_10001_source_id_32","attribute_value_mlt":[{"subitem_source_identifier":"AA10826239","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_33":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Mori, Motoaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"21898","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Funase, Arao","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8794","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000060378239","nameIdentifierScheme":"NRID","nameIdentifierURI":"http://rns.nii.ac.jp/nr/1000060378239"}]},{"creatorNames":[{"creatorName":"Cichocki, Andrezej","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8815","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takumi, Ichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"8540","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000030188130 ","nameIdentifierScheme":"NRID","nameIdentifierURI":"http://rns.nii.ac.jp/nr/1000030188130 "}]},{"creatorNames":[{"creatorName":"Yasukawa, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"18797","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hata, Masayasu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"11304","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-01-25"}],"displaytype":"detail","filename":"E91-A_1875.pdf","filesize":[{"value":"788.2 kB"}],"format":"application/pdf","license_note":"Copyright(c)2008 IEICE　http://search.ieice.org/index.html","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文_fulltext","url":"https://nitech.repo.nii.ac.jp/record/5397/files/E91-A_1875.pdf"},"version_id":"3b1ed0e8-b0b7-4a2d-a934-3c22754ef85c"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Global Signal Elimination and Local Signals Enhancement from EM Radiation Waves Using Independent Component Analysis","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Global Signal Elimination and Local Signals Enhancement from EM Radiation Waves Using Independent Component Analysis","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"91","path":["31"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2012-11-06"},"publish_date":"2012-11-06","publish_status":"0","recid":"5397","relation_version_is_last":true,"title":["Global Signal Elimination and Local Signals Enhancement from EM Radiation Waves Using Independent Component Analysis"],"weko_creator_id":"91","weko_shared_id":-1},"updated":"2025-03-21T02:15:06.433898+00:00"}