{"created":"2021-03-01T06:12:09.762868+00:00","id":5594,"links":{},"metadata":{"_buckets":{"deposit":"188f2d28-348c-4ebd-8923-ca785f87af01"},"_deposit":{"id":"5594","owners":[],"pid":{"revision_id":0,"type":"depid","value":"5594"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00005594","sets":["320:321:322"]},"author_link":["14670","14671","14672"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"928","bibliographicPageStart":"921","bibliographicVolumeNumber":"E76-B","bibliographic_titles":[{"bibliographic_title":"IEICE Transaction on Communications","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper discusses the performance of asynchronous direct-sequence spread-spectrum multiple-access systems using binary or quaternary phase-shift keyed signals with the strict bandwidth-limitation by Nyquist filtering. The signal-to-noise plus interference ratio (SNIR) at the output from the correlation receiver is derived analytically taking the cross-correlation characteristics of spreading sequences into account, and also an approximated SNIR of a simple form is presented for the systems employing Gold sequences. Based on the analyzed result of SNIR, bit error rate performance and spectral efficiency are also estimated.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/7200"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEICE","subitem_publisher_language":"en"}]},"item_10_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://search.ieice.org/bin/summary.php?id=e76-b_8_921&category=B&year=1993&lang=E&abst=&auth=1","subitem_relation_type_select":"URI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright 1993 IEICE  許諾番号　06RB0162号","subitem_rights_language":"ja"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_10_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0916-8516","subitem_source_identifier_type":"PISSN"}]},"item_10_text_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_text_value":"application/pdf"}]},"item_1615787544753":{"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_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":"Shibata, Takafumi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14670","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Katayama, Masaaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14671","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ogawa, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"14672","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":"2018-02-19"}],"displaytype":"detail","filename":"E76-B-921.pdf","filesize":[{"value":"740.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"E76-B-921.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/5594/files/E76-B-921.pdf"},"version_id":"cb09afeb-47ab-4125-a90e-98eff701f35b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"direct-sequence","subitem_subject_scheme":"Other"},{"subitem_subject":"spread-spectrum","subitem_subject_scheme":"Other"},{"subitem_subject":"multiple-access","subitem_subject_scheme":"Other"},{"subitem_subject":"signal-to-noise plus interference ratio","subitem_subject_scheme":"Other"},{"subitem_subject":"band-limitation","subitem_subject_scheme":"Other"},{"subitem_subject":"spectral efficiency","subitem_subject_scheme":"Other"},{"subitem_subject":"gold sequence","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":"Performance of Asynchronous Band-Limited DS/SSMA Systems","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Performance of Asynchronous Band-Limited DS/SSMA Systems","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2006-12-19"},"publish_date":"2006-12-19","publish_status":"0","recid":"5594","relation_version_is_last":true,"title":["Performance of Asynchronous Band-Limited DS/SSMA Systems"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T03:50:19.038508+00:00"}