{"_buckets": {"deposit": "eb31565a-e002-43e6-bee4-b9d8fdc6486f"}, "_deposit": {"id": "1906", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "1906"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00001906", "sets": ["454", "425"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1997-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "7", "bibliographicPageEnd": "1232", "bibliographicPageStart": "1226", "bibliographicVolumeNumber": "E80-A", "bibliographic_titles": [{"bibliographic_title": "IEICE transactions on fundamentals of electronics, communications and computer sciences"}, {"bibliographic_title": "IEICE transactions on fundamentals of electronics, communications and computer sciences", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "This paper describes a delay control scheme for synchronous detection of an orthogonal coding multi-carrier CDMA (Code Division Multiple Access) system. The delay control scheme estimates transmission timing of data from each mobile station. At a base station, delay time is obtained by detecting phase shift value of the preamble signal from each mobile station. The estimated transmission timing information is sent from base station to each mobile station and the mobile station then adjusts its transmission timing. Simulation results clarified that Bit Error Rate (BER) is 2.5 × 10-3 at 19dB of Eb/No under conditions of 29.4 msec initial delay time, 32kbit/sec data rate, 16 subchannels and 100Hz of fading frequency.", "subitem_description_type": "Abstract"}]}, "item_5_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "6167", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "仙石, 正和"}]}]}, "item_5_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "The Institute of Electronics, Information and Communication Engineers"}]}, "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©1997 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": "AA10826239", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09168508", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Watanabe, Souichi"}], "nameIdentifiers": [{"nameIdentifier": "6163", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sato, Takuro"}], "nameIdentifiers": [{"nameIdentifier": "6164", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sengoku, Masakazu"}], "nameIdentifiers": [{"nameIdentifier": "6165", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Abe, Takeo"}], "nameIdentifiers": [{"nameIdentifier": "6166", "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": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "e80-a_7_1226.pdf", "filesize": [{"value": "545.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 545000.0, "url": {"label": "e80-a_7_1226.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/1906/files/e80-a_7_1226.pdf"}, "version_id": "70653477-f278-4e8a-8d07-5d3bb1737a81"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "multi-carrier", "subitem_subject_scheme": "Other"}, {"subitem_subject": "CDMA", "subitem_subject_scheme": "Other"}, {"subitem_subject": "delay time control", "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": "Bit Error Rate Evaluation of Delay Time Control Scheme for Reverse Channel on Orthogonal Coding Multi-Carrier CDMA", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Bit Error Rate Evaluation of Delay Time Control Scheme for Reverse Channel on Orthogonal Coding Multi-Carrier CDMA"}, {"subitem_title": "Bit Error Rate Evaluation of Delay Time Control Scheme for Reverse Channel on Orthogonal Coding Multi-Carrier CDMA", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "425"], "permalink_uri": "http://hdl.handle.net/10191/6525", "pubdate": {"attribute_name": "公開日", "attribute_value": "2008-07-31"}, "publish_date": "2008-07-31", "publish_status": "0", "recid": "1906", "relation": {}, "relation_version_is_last": true, "title": ["Bit Error Rate Evaluation of Delay Time Control Scheme for Reverse Channel on Orthogonal Coding Multi-Carrier CDMA"], "weko_shared_id": null}