{"id":61903,"updated":"2025-01-21T22:27:00.805600+00:00","links":{},"created":"2025-01-18T23:23:57.976937+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00061903","sets":["1164:2735:5641:5642"]},"path":["5642"],"owner":"10","recid":"61903","title":["最適なLDPC符号探索におけるMOGAの有効性"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-02-26"},"_buckets":{"deposit":"af419bd1-89a2-4305-9625-5319a1390f1a"},"_deposit":{"id":"61903","pid":{"type":"depid","value":"61903","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"最適なLDPC符号探索におけるMOGAの有効性","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"最適なLDPC符号探索におけるMOGAの有効性"},{"subitem_title":"The Effectiveness of MOGA in Optimal LDPC Code Search","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2009-02-26","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東邦大学大学院"},{"subitem_text_value":"東邦大学大学院"},{"subitem_text_value":"産業総合研究所"},{"subitem_text_value":"産業総合研究所"},{"subitem_text_value":"産業総合研究所"},{"subitem_text_value":"産業総合研究所"},{"subitem_text_value":"東邦大学大学院"},{"subitem_text_value":"産業総合研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science, Toho University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science, Toho University","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology(AIST)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology(AIST)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology(AIST)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology(AIST)","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science, Toho University","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology(AIST)","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":10,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/61903/files/IPSJ-MPS09073009.pdf","label":"IPSJ-MPS09073009"},"date":[{"dateType":"Available","dateValue":"2011-02-26"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MPS09073009.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"17"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"1f1c66db-c009-49c1-96ba-817632a3d44f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2009 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"石田, 由香里"},{"creatorName":"野里, 裕高"},{"creatorName":"村川, 正宏"},{"creatorName":"梶谷, 勇"},{"creatorName":"坂無, 英徳"},{"creatorName":"高橋, 栄一"},{"creatorName":"古谷, 立美"},{"creatorName":"樋口, 哲也"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yukari, Ishida","creatorNameLang":"en"},{"creatorName":"Hirotaka, Nosato","creatorNameLang":"en"},{"creatorName":"Masahiro, Murakawa","creatorNameLang":"en"},{"creatorName":"Isamu, Kajitani","creatorNameLang":"en"},{"creatorName":"Hidenori, Sakanashi","creatorNameLang":"en"},{"creatorName":"Eiichi, Takahashi","creatorNameLang":"en"},{"creatorName":"Tatsumi, Furuya","creatorNameLang":"en"},{"creatorName":"Tetsuya, Higuchi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10505667","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":"LDPC符号(Low Density Parity Check Code)は，その高い誤り訂正能力により，最近，注目を集めている誤り訂正符号である．しかし，ハードウェア実装を想定した系統的な符号の構成方法が知られていないことが，実用上の問題点の一つになっている．そこで，本研究では昨年, 最適なLDPC符号の探索に多目的遺伝的アルゴリズム(MOGA)を用いた方法を提案した．本稿では，本システムにおけるMOGAを他の探索手法や従来のLDPC符号の構成方法と比較し，その結果，MOGAが最も効率的に優れたLDPC符号を生成できることを示す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Recently, LDPC (Low Density Parity Check) codes are attracting attention due to the considerable potential for error correction. However, the lack of systematic methods of constructing codes has impeded the implementation. Our study proposed a method to search optimal LDPC codes using MOGA (Multi-Objective Genetic Algorithm) last year. We conclude that the MOGA is more efficient than other approaches in finding 'good' LDPC codes as the result from our comparison.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"36","bibliographic_titles":[{"bibliographic_title":"研究報告数理モデル化と問題解決（MPS）"}],"bibliographicPageStart":"33","bibliographicIssueDates":{"bibliographicIssueDate":"2009-02-26","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19(2009-MPS-73)","bibliographicVolumeNumber":"2009"}]},"relation_version_is_last":true,"weko_creator_id":"10"}}