乐胖代购免代理版

{"id":"https://openalex.org/W1981711546","doi":"https://doi.org/10.1109/glocom.2012.6503608","title":"On the soft information extraction from hard-decision outputs in MLC NAND flash memory","display_name":"On the soft information extraction from hard-decision outputs in MLC NAND flash memory","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1981711546","doi":"https://doi.org/10.1109/glocom.2012.6503608","mag":"1981711546"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503608","pdf_url":null,"source":{"id":"https://openalex.org/S4363607712","display_name":"2015 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024476823","display_name":"Daesung Kim","orcid":"https://orcid.org/0000-0002-4402-064X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"funder","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Daesung Kim","raw_affiliation_strings":["Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305 - 701, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305 - 701, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022303970","display_name":"Jinho Choi","orcid":"https://orcid.org/0000-0002-4895-6680"},"institutions":[{"id":"https://openalex.org/I39586589","display_name":"Swansea University","ror":"https://ror.org/053fq8t95","country_code":"GB","type":"funder","lineage":["https://openalex.org/I39586589"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"None Jinho Choi","raw_affiliation_strings":["School of Engineering, Swansea University, SA2 8PP, UK"],"affiliations":[{"raw_affiliation_string":"School of Engineering, Swansea University, SA2 8PP, UK","institution_ids":["https://openalex.org/I39586589"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064986629","display_name":"Jeongseok Ha","orcid":"https://orcid.org/0000-0003-1262-151X"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"funder","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Jeongseok Ha","raw_affiliation_strings":["Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305 - 701, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305 - 701, Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.507,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":4,"citation_normalized_percentile":{"value":0.523981,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":78,"max":80},"biblio":{"volume":null,"issue":null,"first_page":"3208","last_page":"3213"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9999,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9999,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9996,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9988,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bch-code","display_name":"BCH code","score":0.80946344},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.50327224},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash Memory","score":0.47100225}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.81530976},{"id":"https://openalex.org/C42276685","wikidata":"https://www.wikidata.org/wiki/Q795705","display_name":"BCH code","level":3,"score":0.80946344},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7338933},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6356745},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.57705224},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.53204167},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.50327224},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.473162},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.47100225},{"id":"https://openalex.org/C124296912","wikidata":"https://www.wikidata.org/wiki/Q575178","display_name":"NAND gate","level":3,"score":0.44302803},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.16465402},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.16156918},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08987579},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503608","pdf_url":null,"source":{"id":"https://openalex.org/S4363607712","display_name":"2015 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.78,"display_name":"Peace, justice, and strong institutions"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":17,"referenced_works":["https://openalex.org/W1969719403","https://openalex.org/W1972127875","https://openalex.org/W2002129922","https://openalex.org/W2022059095","https://openalex.org/W2026378707","https://openalex.org/W2055357131","https://openalex.org/W2056055289","https://openalex.org/W2102338194","https://openalex.org/W2114512042","https://openalex.org/W2115165154","https://openalex.org/W2147392818","https://openalex.org/W2149539560","https://openalex.org/W2150938874","https://openalex.org/W2164177293","https://openalex.org/W2169032695","https://openalex.org/W2199682189","https://openalex.org/W2541428388"],"related_works":["https://openalex.org/W4225319325","https://openalex.org/W3172524400","https://openalex.org/W2621022127","https://openalex.org/W2577537206","https://openalex.org/W2354450728","https://openalex.org/W2313229959","https://openalex.org/W2124455219","https://openalex.org/W2121197955","https://openalex.org/W2066694005","https://openalex.org/W1723747798"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3,84],"propose":[4],"a":[5,23,47,89,128],"scheme":[6],"to":[7,127],"extract":[8],"soft":[9,33,100,117],"information":[10,34,101,118],"from":[11],"hard-decision":[12],"outputs":[13],"in":[14,36],"multi-level":[15],"per":[16],"cell":[17],"(MLC)":[18],"flash":[19],"memory":[20],"based":[21,120],"on":[22,121],"cell-to-cell":[24,49,123],"interference":[25,50,124],"model.":[26],"It":[27],"will":[28],"be":[29],"shown":[30],"that":[31,115],"the":[32,37,57,76,82,99,105,116,122],"extracted":[35],"form":[38],"of":[39,104],"log-likelihood":[40],"ratio":[41],"(LLR)":[42],"by":[43],"taking":[44],"into":[45],"account":[46],"dominant":[48],"term":[51],"provides":[52],"significant":[53],"performance":[54],"improvements":[55],"when":[56],"error-control":[58,86],"system":[59],"is":[60],"designed":[61],"with":[62,66,75,88],"an":[63,95],"error-correcting":[64],"code":[65,74,93,97],"iterative":[67],"decoding":[68],"algorithm,":[69],"e.g.":[70],"low-density":[71],"parity-check":[72],"(LDPC)":[73],"Belief-Propagation":[77],"(BP)":[78],"algorithm.":[79],"To":[80],"confirm":[81],"claims,":[83],"design":[85],"systems":[87,106],"conventional":[90],"Bose-Chaudhuri-Hocquenghem":[91],"(BCH)":[92],"and":[94,110],"LDPC":[96],"with/without":[98],"extraction.":[102],"Performances":[103],"are":[107],"extensively":[108],"evaluated":[109],"compared,":[111],"which":[112],"clearly":[113],"shows":[114],"extraction":[119],"model":[125],"leads":[126],"considerably":[129],"better":[130],"performance.":[131]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W1981711546","counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-04-18T16:24:25.686205","created_date":"2016-06-24"}