{"id":"https://openalex.org/W2558817518","doi":"https://doi.org/10.1109/wcsp.2016.7752548","title":"Quantization and reliability-aware iterative majority-logic decoding algorithm for LDPC code in TLC NAND flash memory","display_name":"Quantization and reliability-aware iterative majority-logic decoding algorithm for LDPC code in TLC NAND flash memory","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2558817518","doi":"https://doi.org/10.1109/wcsp.2016.7752548","mag":"2558817518"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2016.7752548","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2016.7752548","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 8th International Conference on Wireless Communications & Signal Processing (WCSP)","raw_type":"proceedings-article"},"type":"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/A5086837627","display_name":"Lingjun Kong","orcid":"https://orcid.org/0000-0001-6452-5322"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]},{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lingjun Kong","raw_affiliation_strings":["College of Telecommunication & Information Engineering, Nanjing Univ. of Posts & Telecommunications, Nanjing","National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Telecommunication & Information Engineering, Nanjing Univ. of Posts & Telecommunications, Nanjing","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055679608","display_name":"Jiaying Wen","orcid":null},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaying Wen","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101882476","display_name":"Guojun Han","orcid":"https://orcid.org/0000-0003-2480-8066"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojun Han","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086320549","display_name":"Shengmei Zhao","orcid":"https://orcid.org/0000-0001-9859-5425"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengmei Zhao","raw_affiliation_strings":["College of Telecommunication & Information Engineering, Nanjing Univ. of Posts & Telecommunications, Nanjing"],"affiliations":[{"raw_affiliation_string":"College of Telecommunication & Information Engineering, Nanjing Univ. of Posts & Telecommunications, Nanjing","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102006606","display_name":"Ming Jiang","orcid":"https://orcid.org/0000-0001-9952-6990"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Jiang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036568860","display_name":"Chunming Zhao","orcid":"https://orcid.org/0000-0002-2624-7322"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunming Zhao","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5086837627"],"corresponding_institution_ids":["https://openalex.org/I41198531","https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.8686,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.78496562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"57","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9991000294685364,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9957000017166138,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.7831394672393799},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6693717837333679},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6305183172225952},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6035758852958679},{"id":"https://openalex.org/keywords/nand-gate","display_name":"NAND gate","score":0.5072207450866699},{"id":"https://openalex.org/keywords/bch-code","display_name":"BCH code","score":0.43760567903518677},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash memory","score":0.42888712882995605},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.428719162940979},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.41479235887527466},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.41150206327438354},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.39553746581077576},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.2949928641319275},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.25035592913627625}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.7831394672393799},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6693717837333679},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6305183172225952},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6035758852958679},{"id":"https://openalex.org/C124296912","wikidata":"https://www.wikidata.org/wiki/Q575178","display_name":"NAND gate","level":3,"score":0.5072207450866699},{"id":"https://openalex.org/C42276685","wikidata":"https://www.wikidata.org/wiki/Q795705","display_name":"BCH code","level":3,"score":0.43760567903518677},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.42888712882995605},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.428719162940979},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.41479235887527466},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.41150206327438354},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.39553746581077576},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.2949928641319275},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.25035592913627625}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2016.7752548","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2016.7752548","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 8th International Conference on Wireless Communications & Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1511061119","https://openalex.org/W1976761722","https://openalex.org/W1990176214","https://openalex.org/W2017657360","https://openalex.org/W2038267747","https://openalex.org/W2067173559","https://openalex.org/W2115165154","https://openalex.org/W2127490352","https://openalex.org/W2134523634","https://openalex.org/W2137813581","https://openalex.org/W2147603786","https://openalex.org/W2315706183","https://openalex.org/W2352064589"],"related_works":["https://openalex.org/W2577537206","https://openalex.org/W2066694005","https://openalex.org/W3172524400","https://openalex.org/W1723747798","https://openalex.org/W4225319325","https://openalex.org/W2121197955","https://openalex.org/W2313229959","https://openalex.org/W2354450728","https://openalex.org/W2124455219","https://openalex.org/W4400205904"],"abstract_inverted_index":{"Multi-level":[0],"per":[1,5,23,38],"cell":[2,6,39],"(MLC)":[3],"/Triple-Level":[4],"(TLC)":[7],"technique":[8],"significantly":[9],"improves":[10],"storage":[11],"density":[12],"with":[13,153],"low":[14],"cost":[15],"increases,":[16,40],"which":[17],"stores":[18],"more":[19],"than":[20],"one":[21],"bit":[22,36],"cell,":[24],"but":[25],"also":[26],"drastically":[27],"decreases":[28],"reliability":[29],"in":[30,74,86,135,172,181],"NAND":[31,50,75,88,183],"flash":[32,51,76,89,184],"memory.":[33,77],"As":[34],"the":[35,46,63,83,109,116,136,163,178],"number":[37],"correspondingly":[41],"cell-to-cell":[42],"interference":[43],"(CCI)":[44],"becomes":[45],"major":[47],"challenge":[48],"for":[49,102],"memory":[52,90,110,185],"technology":[53],"scaling.":[54],"Recently,":[55],"low-density":[56],"parity-check":[57],"(LDPC)":[58],"code":[59,104],"is":[60,105],"considered":[61],"as":[62],"most":[64],"appropriate":[65],"scheme":[66],"of":[67,118,126,131],"next":[68],"generation":[69],"Error":[70],"Correcting":[71],"Code":[72],"(ECC)":[73],"In":[78],"this":[79],"paper,":[80],"by":[81],"exploiting":[82],"intra-cell":[84],"characteristics":[85],"TLC":[87,182],"channels,":[91],"a":[92,169],"low-complexity":[93],"quantization":[94],"and":[95,113,143],"reliability-Aware":[96],"iterative":[97],"majority-logic":[98],"decoding":[99,173],"(QR-IMLGD)":[100],"algorithm":[101,123,166],"LDPC":[103,119],"proposed":[106,122,164],"to":[107],"reduce":[108],"read":[111],"latency":[112],"effectively":[114],"improve":[115],"throughput":[117],"decoding.":[120],"The":[121],"takes":[124],"advantage":[125],"highly":[127],"unequal":[128],"error":[129,155,179],"probability":[130,156],"input":[132],"log-likelihood-ratios":[133],"(LLRs)":[134],"same":[137],"cells,":[138],"employ":[139],"small":[140],"bit-level":[141],"quantizer":[142],"update":[144],"only":[145],"less":[146],"reliable":[147],"variable":[148],"nodes":[149],"that":[150,162],"are":[151],"initiated":[152],"higher":[154],"LLR":[157],"values.":[158],"Simulation":[159],"results":[160],"show":[161],"QR-IMLGD":[165],"can":[167],"yield":[168],"noticeable":[170],"improvement":[171],"convergence":[174],"rate":[175],"without":[176],"compromising":[177],"performance":[180],"channels.":[186]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}