{"created":"2021-03-01T06:07:07.400477+00:00","id":3369,"links":{},"metadata":{"_buckets":{"deposit":"5009bef1-049b-410c-b9d2-25862b83da86"},"_deposit":{"id":"3369","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3369"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00003369","sets":["423:424:425","453:454"]},"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Detection Performance of Coherent Signals by the Pokarization Averaging MUSIC Algorithm"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageEnd":"1746","bibliographicPageStart":"1739","bibliographicVolumeNumber":"J82-B","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会論文誌. B, 通信"},{"bibliographic_title":"電子情報通信学会論文誌. B, 通信","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"近年，リモートセンシング，電波伝搬推定等において，偏波を含めた高精度・高分解能推定が注目されている．フーリエ変換法などでは実現不可能な高分解能性を有する手法として知られるスーパレゾリューション法においても，偏波情報の利用に関する報告がいくつかなされている．本論文ではスーパレゾリューション法での偏波データ利用法の一つである偏波平均化相関抑圧前処理に関し，SSP，MSSP法と併用した際の相関抑圧性能に関する理論的，定量的な考察を行っている．計算機シミュレーションにより，偏波平均化処理を併用したMSSP法では偏波を利用した効果的な相関抑圧が可能であり，少スナップショット時の伝搬推定においても他に比べ優れた推定精度を有していることを明らかにしている．","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"50","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamada, Hiroyoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"42400","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamakura, Toshiharu"}]},{"nameIdentifiers":[{"nameIdentifier":"19","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yamaguchi, Yoshio"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会"}]},"item_5_relation_31":{"attribute_name":"異版である","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ieice.org/jpn/trans_online/","subitem_relation_type_select":"URI"}}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"copyright©1999 IEICE"}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10013367","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09135715","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山田, 寛喜"}],"nameIdentifiers":[{"nameIdentifier":"50","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山倉, 利春"}],"nameIdentifiers":[{"nameIdentifier":"42397","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山口, 芳雄"}],"nameIdentifiers":[{"nameIdentifier":"19","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":"2019-07-30"}],"displaytype":"detail","filename":"J82-B-9_1739-1746.pdf","filesize":[{"value":"599.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"J82-B-9_1739-1746.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/3369/files/J82-B-9_1739-1746.pdf"},"version_id":"9273edd2-c91f-45c1-bdc4-a73ec34fa999"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"スーパレゾリューション法","subitem_subject_scheme":"Other"},{"subitem_subject":"偏波","subitem_subject_scheme":"Other"},{"subitem_subject":"MUSICアルゴリズム","subitem_subject_scheme":"Other"},{"subitem_subject":"信号相関抑圧","subitem_subject_scheme":"Other"},{"subitem_subject":"遅延時間推定","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":"偏波平均化MUSIC法のコヒーレント波検出性能について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"偏波平均化MUSIC法のコヒーレント波検出性能について"}]},"item_type_id":"5","owner":"1","path":["454","425"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-04-14"},"publish_date":"2009-04-14","publish_status":"0","recid":"3369","relation_version_is_last":true,"title":["偏波平均化MUSIC法のコヒーレント波検出性能について"],"weko_creator_id":"1","weko_shared_id":2},"updated":"2022-12-15T03:36:32.210262+00:00"}