{"created":"2021-03-01T06:15:17.081905+00:00","id":12374,"links":{},"metadata":{"_buckets":{"deposit":"959c9882-0d4b-4fdf-8abe-cae7be7bc32b"},"_deposit":{"id":"12374","owners":[],"pid":{"revision_id":0,"type":"depid","value":"12374"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00012374","sets":["1221:1222"]},"author_link":["37652","37653"],"item_1628147817048":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicPageEnd":"3767","bibliographicPageStart":"3763","bibliographicVolumeNumber":"E95B","bibliographic_titles":[{"bibliographic_title":"IEICE TRANSACTIONS ON COMMUNICATIONS"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this letter, the tradeoff between symbol rate and diversity gain of Space-Time Block Codes (STBCs) with linear receivers is considered. It is known that Group Orthogonal-Toeplitz Codes (GOTCs) can achieve a good tradeoff with linear receivers. However, the symbol rate of GOTCs is limited to that of the base Orthogonal Space-Time Block Codes (OSTBCs). We propose to simply change the GOTC base codes from OSTBCs to Quasi-Orthogonal Space-Time Block Codes (Q-OSTBCs). Q-OSTBCs can improve the symbol rate of GOTCs at the expense of diversity gain. Simulation results show that Q-OSTBC based GOTCs can improve the tradeoff between symbol rate and diversity gain over that of the original GOTCs.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"IEICE TRANSACTIONS ON COMMUNICATIONS. E95B(12):3763-3767 (2012)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"Asano, David","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.ymSmbpkh.html"}]},"item_6_link_67":{"attribute_name":"WoS","attribute_value_mlt":[{"subitem_link_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000313145900014"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG"}]},"item_6_relation_46":{"attribute_name":"他の資源との関係：URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://search.ieice.org/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://search.ieice.org/","subitem_relation_type_select":"URI"}}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1587/transcom.E95.B.3763"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1587/transcom.E95.B.3763","subitem_relation_type_select":"DOI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright© 2012 IEICE"}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0916-8516","subitem_source_identifier_type":"ISSN"}]},"item_6_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA10826261","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Morioka,  Kazuyuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Asano,  David"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-28"}],"displaytype":"detail","filename":"On_Improving_Tradeoff_Symbol_Rate_Diversity_Gain.pdf","filesize":[{"value":"295.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"On_Improving_Tradeoff_Symbol_Rate_Diversity_Gain.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/12374/files/On_Improving_Tradeoff_Symbol_Rate_Diversity_Gain.pdf"},"version_id":"f714a3a1-4122-4ba3-82bf-421c378accc9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Orthgonal Space-Time Block Codes","subitem_subject_scheme":"Other"},{"subitem_subject":"Quasi-Orthgonal Space-Time Block Codes","subitem_subject_scheme":"Other"},{"subitem_subject":"Group Orthgonal-Toeplitz Codes","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"On Improving the Tradeoff between Symbol Rate and Diversity Gain Using Quasi-Orthogonal Space-Time Block Codes with Linear Receivers","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On Improving the Tradeoff between Symbol Rate and Diversity Gain Using Quasi-Orthogonal Space-Time Block Codes with Linear Receivers","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["1222"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2013-09-18"},"publish_date":"2013-09-18","publish_status":"0","recid":"12374","relation_version_is_last":true,"title":["On Improving the Tradeoff between Symbol Rate and Diversity Gain Using Quasi-Orthogonal Space-Time Block Codes with Linear Receivers"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:07:05.739048+00:00"}