{"_buckets": {"deposit": "3aeb59eb-a63b-4f89-a919-838a62ae3da9"}, "_deposit": {"id": "7922", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "7922"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00007922"}, "item_3_biblio_info_186": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2013", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2013", "bibliographicPageEnd": "10 pages", "bibliographicPageStart": "Article ID 625019", "bibliographicVolumeNumber": "2013", "bibliographic_titles": [{"bibliographic_title": "VLSI Design"}]}]}, "item_3_description_184": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "A processor design for singular value decomposition (SVD) and compression/decompression of feedback matrices, which are mandatory operations for SVD multiple-input multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) systems, is proposed and evaluated. SVD-MIMO is a transmission method for suppressing multistream interference and improving communication quality by beamforming. An application specific instruction-set processor (ASIP) architecture is adopted to achieve flexibility in terms of operations and matrix size. The proposed processor realizes a high-speed/low-power design and real-time processing by the parallelization of floating-point units (FPUs) and arithmetic instructions specialized in complex matrix operations.", "subitem_description_type": "Abstract"}]}, "item_3_full_name_183": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "44844", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000020447080 ", "nameIdentifierScheme": "NRID", "nameIdentifierURI": "http://rns.nii.ac.jp/d/nr/1000020447080 "}], "names": [{"name": "\u5409\u6fa4, \u771f\u543e"}]}]}, "item_3_publisher_212": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "Hindawi Publishing Corporation"}]}, "item_3_relation_191": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1155/2013/625019", "subitem_relation_type_select": "DOI"}}]}, "item_3_rights_192": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "Copyright c 2013 Hiroki Iwaizumi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited."}]}, "item_3_select_195": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_3_subject_196": {"attribute_name": "\u65e5\u672c\u5341\u9032\u5206\u985e\u6cd5", "attribute_value_mlt": [{"subitem_subject": "549", "subitem_subject_scheme": "NDC"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Iwaizumi, Hiroki"}], "nameIdentifiers": [{"nameIdentifier": "40979", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yoshizawa, Shingo"}], "nameIdentifiers": [{"nameIdentifier": "40980", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Miyanaga, Yoshikazu"}], "nameIdentifiers": [{"nameIdentifier": "40981", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "No143.pdf", "filesize": [{"value": "1.8 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1800000.0, "url": {"label": "No143.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/7922/files/No143.pdf"}, "version_id": "4b4796d8-a144-4f11-a740-1681403a86c3"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "A High-speed and Low-energy-consumption Processor for SVD-MIMO-OFDM Systems", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "A High-speed and Low-energy-consumption Processor for SVD-MIMO-OFDM Systems"}]}, "item_type_id": "3", "owner": "1", "path": ["1"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/7922", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2015-08-21"}, "publish_date": "2015-08-21", "publish_status": "0", "recid": "7922", "relation": {}, "relation_version_is_last": true, "title": ["A High-speed and Low-energy-consumption Processor for SVD-MIMO-OFDM Systems"], "weko_shared_id": 3}