{"_buckets": {"deposit": "9954ae20-98b4-44d7-a119-c5002cce0fda"}, "_deposit": {"created_by": 10, "id": "7024", "owners": [10], "pid": {"revision_id": 0, "type": "depid", "value": "7024"}, "status": "published"}, "_oai": {"id": "oai:repository.lib.tottori-u.ac.jp:00007024", "sets": ["10", "15"]}, "author_link": ["2512", "26069", "26070"], "item_10003_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2009", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "68", "bibliographicPageStart": "65", "bibliographic_titles": [{"bibliographic_title": "Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems 2009 (ISPACS2009)"}, {"bibliographic_title": "Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems 2009 (ISPACS2009)", "bibliographic_titleLang": "en"}]}]}, "item_10003_checkbox_27": {"attribute_name": "部局名", "attribute_value_mlt": [{"subitem_checkbox_item": ["kou-gakubu"]}]}, "item_10003_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "A single-channel speech noise reduction using sequential spectrum detection based on a modified DFT pair is proposed in this paper. In the proposed method, a noise added speech is decomposed into frequency signals using the modified DFT and then signal and noise elements are sequentially detected from the decomposed frequency signal. Noise subtraction is operated by subtracting the noise element from the signal one. However, it needs a coefficient for compensating the difference between the detected noise level and the proper one. Therefore, an automatic setting of the coefficient is adopted in the noise subtraction. The effectiveness of the proposed noise reduction method is confirmed by subjective evaluations using processed signals.", "subitem_description_type": "Other"}]}, "item_10003_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "IEEE"}]}, "item_10003_relation_10": {"attribute_name": "ISBN", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "9781424450152", "subitem_relation_type_select": "ISBN"}}]}, "item_10003_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1109/ISPACS.2009.5383899", "subitem_relation_type_select": "DOI"}}]}, "item_10003_relation_16": {"attribute_name": "情報源", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems 2009 (ISPACS2009). 2009, 65-68"}]}]}, "item_10003_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "https://ieeexplore.ieee.org/abstract/document/5383899/"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://ieeexplore.ieee.org/abstract/document/5383899/", "subitem_relation_type_select": "URI"}}]}, "item_10003_rights_15": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "© 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new coll"}]}, "item_10003_text_25": {"attribute_name": "EARMAS ID", "attribute_value_mlt": [{"subitem_text_value": "5613"}]}, "item_10003_text_29": {"attribute_name": "最新掲載誌名", "attribute_value_mlt": [{"subitem_text_value": ";Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems 2009 (ISPACS2009);Proceedings of International Symposium on Intelligent Signal Processing and Communication Systems 2009 (ISPACS2009)"}]}, "item_10003_text_32": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "Tottori University"}, {"subitem_text_value": "University of Hyogo"}]}, "item_10003_version_type_20": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nakanishi, Isao"}, {"creatorName": "Nakanishi, Isao", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "2512", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "80243377", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=80243377"}, {"nameIdentifier": "100000543", "nameIdentifierScheme": "研究者総覧鳥取大学", "nameIdentifierURI": "http://researchers.adm.tottori-u.ac.jp/html/100000543_ja.html"}]}, {"creatorNames": [{"creatorName": "Fuji, Kensaku"}], "nameIdentifiers": [{"nameIdentifier": "26069", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Fuji, Kensaku", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "26070", "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": "2018-05-11"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "ISPACS2009_65.pdf", "filesize": [{"value": "141.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensefree": "© 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new coll", "licensetype": "license_note", "mimetype": "application/pdf", "size": 141100.0, "url": {"label": "ISPACS2009_65.pdf", "url": "https://repository.lib.tottori-u.ac.jp/record/7024/files/ISPACS2009_65.pdf"}, "version_id": "6a5f3157-d2c4-43f1-a427-48aec6e5ea2b"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "speech noise reduction", "subitem_subject_scheme": "Other"}, {"subitem_subject": "single-channel", "subitem_subject_scheme": "Other"}, {"subitem_subject": "sequential spectrum detection", "subitem_subject_scheme": "Other"}, {"subitem_subject": "modified DFT pair", "subitem_subject_scheme": "Other"}, {"subitem_subject": "speech noise reduction", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "single-channel", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "sequential spectrum detection", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "modified DFT pair", "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": "conference paper", "resourceuri": "http://purl.org/coar/resource_type/c_5794"}]}, "item_title": "Speech Noise Reduction Using Sequential Spectrum Detection Based on Modified DFT Pair", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Speech Noise Reduction Using Sequential Spectrum Detection Based on Modified DFT Pair", "subitem_title_language": "en"}]}, "item_type_id": "10003", "owner": "10", "path": ["10", "15"], "permalink_uri": "https://repository.lib.tottori-u.ac.jp/records/7024", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2018-06-22"}, "publish_date": "2018-06-22", "publish_status": "0", "recid": "7024", "relation": {}, "relation_version_is_last": true, "title": ["Speech Noise Reduction Using Sequential Spectrum Detection Based on Modified DFT Pair"], "weko_shared_id": -1}