{"id":"https://openalex.org/W2009324400","doi":"https://doi.org/10.1109/lcomm.2014.2349988","title":"New Stopping Criterion for Fast Low-Density Parity-Check Decoders","display_name":"New Stopping Criterion for Fast Low-Density Parity-Check Decoders","publication_year":2014,"publication_date":"2014-08-21","ids":{"openalex":"https://openalex.org/W2009324400","doi":"https://doi.org/10.1109/lcomm.2014.2349988","mag":"2009324400"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2014.2349988","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2014.2349988","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-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/A5091205267","display_name":"Tian Xia","orcid":"https://orcid.org/0000-0003-0123-1305"},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tian Xia","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Louisiana State University, Baton Rouge, LA, USA","[Sch. of Electr. Eng. & Comput. Sci., Louisiana State Univ., Baton Rouge, LA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Louisiana State University, Baton Rouge, LA, USA","institution_ids":["https://openalex.org/I121820613"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Louisiana State Univ., Baton Rouge, LA, USA]","institution_ids":["https://openalex.org/I121820613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040614086","display_name":"Hsiao\u2010Chun Wu","orcid":"https://orcid.org/0000-0002-0178-1246"},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hsiao-Chun Wu","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Louisiana State University, Baton Rouge, LA, USA","[Sch. of Electr. Eng. & Comput. Sci., Louisiana State Univ., Baton Rouge, LA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Louisiana State University, Baton Rouge, LA, USA","institution_ids":["https://openalex.org/I121820613"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Louisiana State Univ., Baton Rouge, LA, USA]","institution_ids":["https://openalex.org/I121820613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100698233","display_name":"Hong Jiang","orcid":"https://orcid.org/0000-0001-5994-6595"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hong Jiang","raw_affiliation_strings":["Alcatel-Lucent Bell Labs, Holmdel, NJ, USA","Alcatel Lucent, Bell labs, Holmdel, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent Bell Labs, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Alcatel Lucent, Bell labs, Holmdel, NJ, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7995,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.86532242,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"18","issue":"10","first_page":"1679","last_page":"1682"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":1.0,"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":1.0,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"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":0.8684308528900146},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7325308918952942},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6134396195411682},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5574628114700317},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5342527627944946},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5251155495643616},{"id":"https://openalex.org/keywords/parity-bit","display_name":"Parity bit","score":0.4713777005672455},{"id":"https://openalex.org/keywords/code-rate","display_name":"Code rate","score":0.46749889850616455},{"id":"https://openalex.org/keywords/early-stopping","display_name":"Early stopping","score":0.44354110956192017},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38079988956451416},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0748869776725769}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8684308528900146},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7325308918952942},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6134396195411682},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5574628114700317},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5342527627944946},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5251155495643616},{"id":"https://openalex.org/C131521367","wikidata":"https://www.wikidata.org/wiki/Q625502","display_name":"Parity bit","level":2,"score":0.4713777005672455},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.46749889850616455},{"id":"https://openalex.org/C5465570","wikidata":"https://www.wikidata.org/wiki/Q5326898","display_name":"Early stopping","level":3,"score":0.44354110956192017},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38079988956451416},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0748869776725769},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","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},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lcomm.2014.2349988","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2014.2349988","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:repository.lsu.edu:eecs_pubs-3079","is_oa":false,"landing_page_url":"https://repository.lsu.edu/eecs_pubs/2077","pdf_url":null,"source":{"id":"https://openalex.org/S4210169993","display_name":"Civil War Book Review","issn_l":"1528-6592","issn":["1528-6592"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310315936","host_organization_name":"Louisiana State University","host_organization_lineage":["https://openalex.org/P4310315936"],"host_organization_lineage_names":["Louisiana State University"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty Publications","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7799999713897705,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G8940988254","display_name":null,"funder_award_id":"NSF-CNS-NeTS: 0963793","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309392","display_name":"Louisiana Board of Regents","ror":"https://ror.org/00jv89z46"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2009324400","https://openalex.org/W2012516154","https://openalex.org/W2088719955","https://openalex.org/W2098318905","https://openalex.org/W2109866575","https://openalex.org/W2114924706","https://openalex.org/W2119281626","https://openalex.org/W2119992485","https://openalex.org/W2135764410","https://openalex.org/W2152308073","https://openalex.org/W2166978909","https://openalex.org/W2169409253","https://openalex.org/W2173776306","https://openalex.org/W6653664282"],"related_works":["https://openalex.org/W2099132973","https://openalex.org/W2382404952","https://openalex.org/W2371861983","https://openalex.org/W2415190231","https://openalex.org/W1995335316","https://openalex.org/W4238568679","https://openalex.org/W2951074988","https://openalex.org/W2347963726","https://openalex.org/W2351553703","https://openalex.org/W4310544044"],"abstract_inverted_index":{"Low-density":[0],"parity-check":[1],"(LDPC)":[2],"codes":[3,19],"are":[4,60],"favorable":[5],"in":[6,89],"low":[7,91],"bit-error-rate":[8],"and":[9],"high":[10],"code-rate":[11],"applications.":[12],"However,":[13],"the":[14,43,46,74,80,90],"decoding":[15,81],"complexity":[16],"for":[17,24,38],"LDPC":[18,26,39],"is":[20,84],"quite":[21],"large,":[22],"especially":[23],"nonbinary":[25],"codes.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31],"propose":[32],"a":[33],"new":[34,68],"T-tolerance":[35,69],"stopping":[36],"criterion":[37,70],"decoders":[40],"by":[41],"exploiting":[42],"fact":[44],"that":[45,65],"total":[47],"aposteriori":[48],"probability":[49],"(APP)":[50],"should":[51],"increase":[52],"across":[53],"iterations":[54],"when":[55],"message":[56],"passing":[57],"(MP)":[58],"algorithms":[59],"employed.":[61],"Simulation":[62],"results":[63],"demonstrate":[64],"our":[66],"proposed":[67],"can":[71],"greatly":[72],"reduce":[73],"average":[75],"iteration":[76],"number":[77],"(complexity)":[78],"while":[79],"performance":[82],"degradation":[83],"controlled":[85],"within":[86],"0.1":[87],"dB":[88],"bit-energy-to-noise-spectral-density":[92],"ratio":[93],"(E":[94],"<sub":[95,99],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[96,100],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">b</sub>":[97],"/N":[98],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</sub>":[101],")":[102],"scenarios.":[103]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}