{"_buckets": {"deposit": "842111ac-3b08-4aeb-a959-4ccdefcc594a"}, "_deposit": {"id": "3293", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "3293"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00003293", "sets": ["454", "425"]}, "item_5_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1992-04", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "830", "bibliographicPageStart": "824", "bibliographicVolumeNumber": "J75-A", "bibliographic_titles": [{"bibliographic_title": "電子情報通信学会論文誌. A, 基礎・境界"}, {"bibliographic_title": "電子情報通信学会論文誌. A, 基礎・境界", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "本論文は，先に提案した並列組合せSS通信方式における，写像回路の具体的設計法と，その写像回路に対応した復調法について検討したものである．並列組合せSS通信方式は，入力データ数ビットの状態に対応して複数個のPN系列を組み合わせて送信し，送信情報量の増大を図るものであるが，そのためには入力データ数ビットの状態をPN系列の組合せに変換する写像回路が必要である．本論文ではこの写像法として，入力データ数ビットを，状態データと組合せデータに分割して写像する分割写像法を提案し，それに対応する復調法として，最ゆう判定復調法を用いた場合，信号が多値化されているにもかかわらず，DS-BPSK方式と同程度にまでSN特性を改善できることを示した．", "subitem_description_type": "Abstract"}]}, "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©1992 IEICE（許諾番号07RB0183）"}]}, "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": "AN10013345", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09135707", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "佐々木, 重信"}], "nameIdentifiers": [{"nameIdentifier": "41889", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "朱, 近康"}], "nameIdentifiers": [{"nameIdentifier": "41890", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "丸林, 元"}], "nameIdentifiers": [{"nameIdentifier": "41891", "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", "download_preview_message": "", "file_order": 0, "filename": "1_0026.pdf", "filesize": [{"value": "465.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 465200.0, "url": {"label": "1_0026.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/3293/files/1_0026.pdf"}, "version_id": "30ffaab6-f722-4b3e-ac83-2017f92737b5"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "スペクトル拡散", "subitem_subject_scheme": "Other"}, {"subitem_subject": "並列伝送方式", "subitem_subject_scheme": "Other"}, {"subitem_subject": "最ゆう判定", "subitem_subject_scheme": "Other"}, {"subitem_subject": "誤り率", "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": "並列組合せSS通信方式の写像法と復調法に関する検討", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "並列組合せSS通信方式の写像法と復調法に関する検討"}, {"subitem_title": "並列組合せSS通信方式の写像法と復調法に関する検討", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["454", "425"], "permalink_uri": "http://hdl.handle.net/10191/6220", "pubdate": {"attribute_name": "公開日", "attribute_value": "2008-04-08"}, "publish_date": "2008-04-08", "publish_status": "0", "recid": "3293", "relation": {}, "relation_version_is_last": true, "title": ["並列組合せSS通信方式の写像法と復調法に関する検討"], "weko_shared_id": null}