{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00085775","sets":["1164:3616:6696:6881"]},"path":["6881"],"owner":"11","recid":"85775","title":["適応ラインエンハンサを用いた外乱に対しロバストな多重適応ノッチフィルタに関する一検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-09-13"},"_buckets":{"deposit":"f438d3a7-aca9-4ab7-84e0-9a56335f5b41"},"_deposit":{"id":"85775","pid":{"type":"depid","value":"85775","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"適応ラインエンハンサを用いた外乱に対しロバストな多重適応ノッチフィルタに関する一検討","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"適応ラインエンハンサを用いた外乱に対しロバストな多重適応ノッチフィルタに関する一検討"},{"subitem_title":"A Study on Bias Free Cascaded Adaptive Notch Filter Using Adaptive Line Enhancer","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2012-09-13","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"鳥取大学大学院工学研究科"},{"subitem_text_value":"中部大学工学部"},{"subitem_text_value":"鳥取大学大学院工学研究科"},{"subitem_text_value":"松江工業高等専門学校電気工学科"},{"subitem_text_value":"中部大学工学部"},{"subitem_text_value":"鳥取大学大学院工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate school of Engineering, Tottori University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Chubu University","subitem_text_language":"en"},{"subitem_text_value":"Graduate school of Engineering, Tottori University","subitem_text_language":"en"},{"subitem_text_value":"Department of Electrical Engineering, Matsue College of Technology","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Chubu University","subitem_text_language":"en"},{"subitem_text_value":"Graduate school of Engineering, Tottori University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/85775/files/IPSJ-AVM12078012.pdf"},"date":[{"dateType":"Available","dateValue":"2100-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-AVM12078012.pdf","filesize":[{"value":"377.4 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"27"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"3ecc6ab2-02a5-4dc5-b34e-a730a8d0b72f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2012 by the Institute of Electronics, Information and Communication Engineers\nThis SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"塩貝, 一樹"},{"creatorName":"大江, 高弘"},{"creatorName":"笹岡, 直人"},{"creatorName":"衣笠, 保智"},{"creatorName":"小林, 正樹"},{"creatorName":"伊藤, 良生"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kazuki, Shiogai","creatorNameLang":"en"},{"creatorName":"Takahiro, Ohe","creatorNameLang":"en"},{"creatorName":"Naoto, Sasaoka","creatorNameLang":"en"},{"creatorName":"Yasutomo, Kinugasa","creatorNameLang":"en"},{"creatorName":"Masaki, Kobayashi","creatorNameLang":"en"},{"creatorName":"Yoshio, Itoh","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10438399","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"広帯域信号中に含まれる未知の多重狭帯域信号の除去を目的とした適応ノッチフイルタとして， 2 次 IIR 型全域通過フィルタを構成要素とする適応ノッチフイルタの縦続構成について提案されている．その多重適応ノッチフィルタの適応アルゴリズムの更新ベクトルとして，全域通過フィルタのフォワード部のタップ入力信号と適応ノッチフィルタの出力信号の相互相関を用いる．しかし，広帯域信号が有色信号の場合，タップ入力信号に広帯域成分が残留しバイアス誤差が生じるという問題があった．本論文では，適応ラインエンハンサを用いて，タップ入力信号における不要な広帯域成分を除去した信号を参照信号とする適応ノッチフイルタの構成と適応アルゴリズムを提案する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"A cascaded second order IIR (Infinite Impulse Response) adaptive notch filter has already been proposed to eliminate unknown multiple sinusoidal signals superposed on a broad band signal. The cascaded adaptive notch filter is updated by using a simple gradient based algorithm that employs a cross correlation of the tap input signal on a forward part of the allpass filter and the output signal of notch filter. However, the adaptive algorithm converges on a solution with bias error due to disturbance which includes into a tap input signal when the broadband signal is a colored signal. In this paper, in order to solve the problem, the adaptive line enhancer which reduces the disturbance in a reference signal is introduced to the adaptive notch filter.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告オーディオビジュアル複合情報処理（AVM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2012-09-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"2012-AVM-78"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":85775,"updated":"2025-01-21T18:01:04.408692+00:00","links":{},"created":"2025-01-18T23:37:19.859859+00:00"}