{"_buckets": {"deposit": "ed5046ed-21d9-4d64-8f91-cf6054233743"}, "_deposit": {"id": "8627", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "8627"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00008627", "sets": ["10"]}, "author_link": ["89940", "298", "220"], "control_number": "8627", "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2015-09-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "21", "bibliographicPageEnd": "42", "bibliographicPageStart": "37", "bibliographicVolumeNumber": "SIS20155", "bibliographic_titles": [{"bibliographic_title": "信学技報", "bibliographic_titleLang": "ja"}, {"bibliographic_title": "IEICE technical report", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "長遅延マルチパス環境の水中音響通信において短いガードインターバルでも十分な通信品質を得るための方式として，データ選択型RAKE 受信(Data selective Rake Reception，DSRake ) を提案している.本報告ではプーノレ試験により提案方式の通信特性評価を行ったのでその結果を報告する.プール試験では幅25 m ，奥行15 m ，深さ1.2 m のプーノレを使用し， OFDM 方式，空間/周波数ダイパーシチ， RAKE 受信の各方式を組み合わせて通信特性を測定している.試験結果からデータ選択型RAKE 受信の有効性を明らかにし，遅延プロファイルから作成した遅延モデルによるシミュレーション評価により，その試験結果の妥当性を示している.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "電子情報通信学会", "subitem_publisher_language": "ja"}]}, "item_5_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "c2015 by IEICE"}]}, "item_5_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_5_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0913-5685", "subitem_source_identifier_type": "PISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "赤田, 瞬", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "89940", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "吉澤 , 真吾", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "298", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "20447080", "nameIdentifierScheme": "KAKEN - 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