{"created":"2021-03-01T06:07:04.659315+00:00","id":3325,"links":{},"metadata":{"_buckets":{"deposit":"c2c24856-1ab1-4b86-bf67-3b97316102c7"},"_deposit":{"id":"3325","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3325"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00003325","sets":["423:424:425","453:454"]},"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Channel Estimation Method Using Narrowband FSK Signal for MIMO Sensor"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageEnd":"990","bibliographicPageStart":"981","bibliographicVolumeNumber":"J96-B","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会論文誌. B, 通信"},{"bibliographic_title":"電子情報通信学会論文誌. B, 通信","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"筆者らはこれまでMultiple Input Multiple Output (MIMO)チャネルを利用した屋内侵入検出法(MIMOセンサ)を提案してきた.通常,MIMO伝送によるチャネル容量は,伝搬環境の変動によるチャネル推定誤差により大きく劣化することが知られている.MIMOセンサではこの特性を逆に利用し,伝搬特性の変化をセンサの入力として利用することを特徴としている.これまでの検討では,MIMOシステムが導入されている無線LANの信号を使用していたが,MIMOセンサでは必ずしも広帯域の信号が必要ではなく,装置はできるだけ簡便な構成が望ましい.本論文では,RF-IDなどで使用されている狭帯域のFrequency Shift Keying (FSK)の信号を取り上げ,狭帯域FSK信号を用いた信号同期法を考慮した伝搬チャネル推定法を提案する.また,提案方法を適用したMIMOセンサによる屋内侵入者検出の基本特性を示す.","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"42102","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Nishimori, Kentaro"}]},{"nameIdentifiers":[{"nameIdentifier":"42103","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Mitsui, Tsutomu"}]},{"nameIdentifiers":[{"nameIdentifier":"42104","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ushiki, Keita"}]},{"nameIdentifiers":[{"nameIdentifier":"42105","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Takemura, Nobuyasu"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会"}]},"item_5_relation_31":{"attribute_name":"異版である","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ieice.org/jpn/trans_online/","subitem_relation_type_select":"URI"}}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright(C)2013 IEICE"},{"subitem_rights":"本文データは学協会の許諾に基づきEJサイトから複製したものである"}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11325909","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13444697","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"西森, 健太郎"}],"nameIdentifiers":[{"nameIdentifier":"42098","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"満井, 勉"}],"nameIdentifiers":[{"nameIdentifier":"42099","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"牛木, 敬太"}],"nameIdentifiers":[{"nameIdentifier":"42100","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"竹村, 暢康"}],"nameIdentifiers":[{"nameIdentifier":"42101","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":"2019-07-30"}],"displaytype":"detail","filename":"J96-B_9_981-990.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"J96-B_9_981-990.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3325/files/J96-B_9_981-990.pdf"},"version_id":"01c03e20-1092-438e-8ec0-6ac8a663cb6f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"MIMOセンサ","subitem_subject_scheme":"Other"},{"subitem_subject":"Minimum Shift Keying","subitem_subject_scheme":"Other"},{"subitem_subject":"時間相関","subitem_subject_scheme":"Other"},{"subitem_subject":"キャリヤオフセット","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"MIMOセンサのための狭帯域FSK信号を用いた伝搬チャネル推定法(電波伝搬,<特集>ワイヤレスシステムを支える技術を融合するアンテナ・伝搬技術論文)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"MIMOセンサのための狭帯域FSK信号を用いた伝搬チャネル推定法(電波伝搬,<特集>ワイヤレスシステムを支える技術を融合するアンテナ・伝搬技術論文)"},{"subitem_title":"MIMOセンサのための狭帯域FSK信号を用いた伝搬チャネル推定法(電波伝搬,<特集>ワイヤレスシステムを支える技術を融合するアンテナ・伝搬技術論文)","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","425"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-12-02"},"publish_date":"2014-12-02","publish_status":"0","recid":"3325","relation_version_is_last":true,"title":["MIMOセンサのための狭帯域FSK信号を用いた伝搬チャネル推定法(電波伝搬,<特集>ワイヤレスシステムを支える技術を融合するアンテナ・伝搬技術論文)"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:36:27.979602+00:00"}