{"created":"2023-05-15T12:35:26.785404+00:00","id":4353,"links":{},"metadata":{"_buckets":{"deposit":"02bc37c3-92b7-480b-8098-8843c5b06035"},"_deposit":{"created_by":3,"id":"4353","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4353"},"status":"published"},"_oai":{"id":"oai:nitech.repo.nii.ac.jp:00004353","sets":["31"]},"author_link":["13234","13233","13232","8753"],"item_10001_alternative_title_24":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"π/4　シフト　QPSK　キョクブ　ハッシン　シュウハスウ　オフセット　スペース　ダイバー　シチ"},{"subitem_alternative_title":"Local Frequency Offset Space Diversity for π/4-shift QPSK"}]},"item_10001_biblio_info_28":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-06-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"478","bibliographicPageStart":"475","bibliographicVolumeNumber":"J78-B2","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会論文誌. B-II, 通信II-無線通信・無線応用"}]}]},"item_10001_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"各受信ブランチの局部発振周波数をシンボルレートと一定の関係のある周波数量をオフセットし,これによって得られたIF信号を単純に加算して合成するスペースダイバーシチ受信方式をπ/4シフトQPSKに適用した.ベースバンド遅延検波に準拠した復調器を有するダイバーシチ受信機を用いて,その有効性を確認した.","subitem_description_type":"Other"}]},"item_10001_description_38":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_full_name_27":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{},{}],"names":[{"name":"Wang, Jianqing"}]}]},"item_10001_publisher_29":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Electronics, Information and Communication Engineers"}]},"item_10001_source_id_30":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"09151885","subitem_source_identifier_type":"ISSN"}]},"item_10001_source_id_32":{"attribute_name":"書誌レコードID（NCID）","attribute_value_mlt":[{"subitem_source_identifier":"AA11359977","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_33":{"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":"王, 建青"},{"creatorName":"オウ, ケンセイ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"大森, 英明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長沢, 善一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高木, 相"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-01-23"}],"displaytype":"detail","filename":"J78-B2_475.pdf","filesize":[{"value":"232.7 kB"}],"format":"application/pdf","license_note":"Copyright (c) 1995 IEICE　http://search.ieice.org/index.html","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文_fulltext","url":"https://nitech.repo.nii.ac.jp/record/4353/files/J78-B2_475.pdf"},"version_id":"73cfad92-1eca-4ad0-90b0-d7765e97debe"}]},"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":"π/4シフトQPSK局部発振周波数オフセットスペースダイバーシチ","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"π/4シフトQPSK局部発振周波数オフセットスペースダイバーシチ"}]},"item_type_id":"10001","owner":"3","path":["31"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-06-25"},"publish_date":"2013-06-25","publish_status":"0","recid":"4353","relation_version_is_last":true,"title":["π/4シフトQPSK局部発振周波数オフセットスペースダイバーシチ"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-16T14:21:15.927959+00:00"}