{"created":"2023-07-25T08:08:20.600611+00:00","id":7699,"links":{},"metadata":{"_buckets":{"deposit":"86d8961e-6467-4ae9-9e01-5a89034bfe41"},"_deposit":{"created_by":18,"id":"7699","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"7699"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00007699","sets":["54:79"]},"author_link":["36774"],"item_8_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2011-05-23","subitem_date_issued_type":"Collected"}]},"item_8_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"2008-2010年度科学研究費補助金(基盤研究(C))研究成果報告書 課題番号：20500070　研究代表者：重井徳貴 (鹿児島大学大学院理工学研究科（工学系）准教授)","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"本研究では，センサネットワークにおける通信コスト低減により，センサノードの稼働時間を改善するとともに観測領域全体の均一な観測を可能とした．また，送信機の増幅器の省電力化に貢献するOFDM信号のピーク電力抑圧法において，GAを用いた効果的な手法を実現した．\nさらに，情報統合の技術として，汎化能力に優れ，高速な処理が可能なベクトル量子化アルゴリズムを提案した．","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"Firstly, this study improved the operating time of sensor nodes by reducing the communication cost and also improved the coverage time of the whole observation area. Secondary, as a contribution to the power saving of transmitter amplifier, this study proposed GA based peak power reduction methods for OFDM signal. Further, as effective information integration techniques, this study proposed vector quantization algorithms based on ensemble learning that have good generalization ability and good time efficiency.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_8_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_8_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"007","subitem_subject_scheme":"NDC"}]},"item_8_text_41":{"attribute_name":"科研費番号 ","attribute_value_mlt":[{"subitem_text_value":"20500070"}]},"item_8_version_type_14":{"attribute_name":"著者版フラグ","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":"重井, 徳貴","creatorNameLang":"ja"},{"creatorName":"SHIGEI, Noritaka","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"36774","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"1000090294363","nameIdentifierScheme":"NRID","nameIdentifierURI":" "}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-28"}],"displaytype":"detail","filename":"20500070seika.pdf","filesize":[{"value":"254.3 kB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"20500070seika.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/7699/files/20500070seika.pdf"},"version_id":"3e3f8495-ac65-4ff7-a265-7879b97427e0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"情報学","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"計算機システム","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"ネットワーク","subitem_subject_language":"ja","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"センサネットワークにおける通信制御と情報統合に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"センサネットワークにおける通信制御と情報統合に関する研究","subitem_title_language":"ja"},{"subitem_title":"Communication control and information integration for sensor networks","subitem_title_language":"en"}]},"item_type_id":"8","owner":"18","path":["79"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2015-01-06"},"publish_date":"2015-01-06","publish_status":"0","recid":"7699","relation_version_is_last":true,"title":["センサネットワークにおける通信制御と情報統合に関する研究"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-05-23T02:18:00.799316+00:00"}