{"created":"2023-05-15T11:55:47.481447+00:00","id":849,"links":{},"metadata":{"_buckets":{"deposit":"48e86ade-a4a4-46e3-b08a-1c29da30de67"},"_deposit":{"created_by":14,"id":"849","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"849"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00000849","sets":["8:24"]},"author_link":["3933","3934","3935","31450"],"item_21_alternative_title_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"PLC Signal Influence on VDSL System by Induction between Indoor Power Line and Telecommunication Line","subitem_alternative_title_language":"en"}]},"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-04-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"593","bibliographicPageStart":"585","bibliographicVolumeNumber":"J89-B","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会論文誌. B, 通信","bibliographic_titleLang":"ja"},{"bibliographic_title":"Transactions of the Institute of Electronics, Information and Communication Engineers. B","bibliographic_titleLang":"en"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"電力線搬送通信(PLC)は家庭内の配電線を通信線としても利用するため,新たに通信線を配線する必要がないといった利点があるが,通信目的として設計されていない電力線を使用するため,他の通信-の影響を検討する必要がある.通信に影響を及ぼす経路としては放射,伝導,誘導によるものが考えられるが,本論文では,通信線に誘導したPLC信号が同じ周波数帯域を使用するVDSL通信へ与える影響について検討を行った.まず,電力線から通信線に誘導する電圧を,2対の平衡ケーブルの4導体とグラウンドを考慮した5導体からなる8ポート回路網モデルにより解析を行った.この解析モデルにより,伝送系の平衡度を変化させたときの近端クロストーク(VTR)を求め測定値と比較した結果,両者の傾向はほほ-敦し,解析によりVTRの評価が可能であることが分かった.次に,誘導したPLC信号がVDSL通信に与える影響を,スループットの劣化を尺度として評価を行った.その結果,通常の条件下においては影響がないこと,vTRの解析値,PLC及びADSLモデムの入出力信号レベル,干渉が発生するDU比(通信信号と妨害波の比)が既知であれば,干渉の発生をある程度予測することが可能であることが分かった.","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_publisher_7":{"attribute_name":"出版社","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会","subitem_publisher_language":"ja"}]},"item_21_rights_13":{"attribute_name":"著作権関連情報","attribute_value_mlt":[{"subitem_rights":"Copyright (c) (社)電子情報通信学会 2006"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_10":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA11325909","subitem_source_identifier_type":"NCID"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1344-4697","subitem_source_identifier_type":"PISSN"}]},"item_21_text_64":{"attribute_name":"業績ID","attribute_value_mlt":[{"subitem_text_value":"584E86DE98BE92B4492575580004AFE7"}]},"item_21_version_type_58":{"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":"下妻, 陽介","creatorNameLang":"ja"},{"creatorName":"Shimozuma, Yousuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"下塩, 義文","creatorNameLang":"ja"},{"creatorName":"Shimoshio, Yoshifumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"秋山, 佳春","creatorNameLang":"ja"},{"creatorName":"Akiyama, Yoshiharu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNames":[{}]}],"creatorNames":[{"creatorName":"Kuwabara, Nobuo","creatorNameLang":"en"},{"creatorName":"桑原, 伸夫","creatorNameLang":"ja"},{"creatorName":"クワバラ, ノブオ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2009-02-09"}],"displaytype":"detail","filename":"IEICE.J89-B.4.585.pdf","filesize":[{"value":"739.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IEICE.J89-B.4.585.pdf","url":"https://kyutech.repo.nii.ac.jp/record/849/files/IEICE.J89-B.4.585.pdf"},"version_id":"19498f4c-8fe5-41c6-a9f7-031cf2069ebc"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ホームネットワーク","subitem_subject_scheme":"Other"},{"subitem_subject":"PLC","subitem_subject_scheme":"Other"},{"subitem_subject":"eight-port network","subitem_subject_scheme":"Other"},{"subitem_subject":"VDSL","subitem_subject_scheme":"Other"},{"subitem_subject":"近端クロストーク","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":"電力線搬送通信信号が誘導によりVDSL通信に与える影響の研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電力線搬送通信信号が誘導によりVDSL通信に与える影響の研究","subitem_title_language":"ja"}]},"item_type_id":"21","owner":"14","path":["24"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-02-09"},"publish_date":"2009-02-09","publish_status":"0","recid":"849","relation_version_is_last":true,"title":["電力線搬送通信信号が誘導によりVDSL通信に与える影響の研究"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2023-12-05T05:13:12.467386+00:00"}