{"id":"https://openalex.org/W2786471824","doi":"https://doi.org/10.1109/icecs.2017.8292048","title":"Efficient FPGA implementation of probabilistic gallager B LDPC decoder","display_name":"Efficient FPGA implementation of probabilistic gallager B LDPC decoder","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2786471824","doi":"https://doi.org/10.1109/icecs.2017.8292048","mag":"2786471824"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2017.8292048","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2017.8292048","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 24th IEEE International Conference on Electronics, Circuits and Systems (ICECS)","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/A5079435024","display_name":"Fakhreddine Ghaffari","orcid":"https://orcid.org/0000-0002-0928-7963"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Fakhreddine Ghaffari","raw_affiliation_strings":["Dep. of Electrical and Computer Engineering, Uni. of Arizona, Tucson, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Dep. of Electrical and Computer Engineering, Uni. of Arizona, Tucson, AZ, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011748339","display_name":"Burak \u00dcnal","orcid":"https://orcid.org/0000-0002-9357-5879"},"institutions":[{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Burak Unal","raw_affiliation_strings":["Etis Umr 8051, Univ Cergy-Pontoise, CNRS, ENSEA, France"],"affiliations":[{"raw_affiliation_string":"Etis Umr 8051, Univ Cergy-Pontoise, CNRS, ENSEA, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080974820","display_name":"Ali Akoglu","orcid":"https://orcid.org/0000-0001-7982-8991"},"institutions":[{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ali Akoglu","raw_affiliation_strings":["Etis Umr 8051, Univ Cergy-Pontoise, CNRS, ENSEA, France"],"affiliations":[{"raw_affiliation_string":"Etis Umr 8051, Univ Cergy-Pontoise, CNRS, ENSEA, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082772369","display_name":"Khoa Le","orcid":"https://orcid.org/0000-0003-1453-2537"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]},{"id":"https://openalex.org/I2800379142","display_name":"Universit\u00e9 Paris-Seine","ror":"https://ror.org/0033vhx30","country_code":"FR","type":"education","lineage":["https://openalex.org/I2800379142"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Khoa Le","raw_affiliation_strings":["ETIS, UMR 8051, Univ Paris Seine, Univ Cergy-Pontoise, ENSEA, CNRS, France"],"affiliations":[{"raw_affiliation_string":"ETIS, UMR 8051, Univ Paris Seine, Univ Cergy-Pontoise, ENSEA, CNRS, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590","https://openalex.org/I2800379142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022930542","display_name":"David Declercq","orcid":"https://orcid.org/0000-0001-7645-7136"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Declercq","raw_affiliation_strings":["Dep. of Electrical and Computer Engineering, Uni. of Arizona, Tucson, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Dep. of Electrical and Computer Engineering, Uni. of Arizona, Tucson, AZ, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040676835","display_name":"Bane Vasi\u0107","orcid":"https://orcid.org/0000-0003-2365-4106"},"institutions":[{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Bane Vasic","raw_affiliation_strings":["Etis Umr 8051, Univ Cergy-Pontoise, CNRS, ENSEA, France"],"affiliations":[{"raw_affiliation_string":"Etis Umr 8051, Univ Cergy-Pontoise, CNRS, ENSEA, France","institution_ids":["https://openalex.org/I86175216","https://openalex.org/I4210142324","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5079435024"],"corresponding_institution_ids":["https://openalex.org/I138006243"],"apc_list":null,"apc_paid":null,"fwci":0.4144,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.6863679,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"178","last_page":"181"},"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":0.9990000128746033,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9958000183105469,"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":0.8583362102508545},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7538312673568726},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7318062782287598},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6850264668464661},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.6530581712722778},{"id":"https://openalex.org/keywords/binary-symmetric-channel","display_name":"Binary symmetric channel","score":0.5390208959579468},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5364573001861572},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.5112814903259277},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.506032407283783},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4921655058860779},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.47213560342788696},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.4564627707004547},{"id":"https://openalex.org/keywords/soft-decision-decoder","display_name":"Soft-decision decoder","score":0.4476451575756073},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.43297746777534485},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.1958937644958496},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18374603986740112},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.14009538292884827},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08524802327156067},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08132684230804443}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8583362102508545},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7538312673568726},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7318062782287598},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6850264668464661},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.6530581712722778},{"id":"https://openalex.org/C173988684","wikidata":"https://www.wikidata.org/wiki/Q863510","display_name":"Binary symmetric channel","level":4,"score":0.5390208959579468},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5364573001861572},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.5112814903259277},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.506032407283783},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4921655058860779},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.47213560342788696},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.4564627707004547},{"id":"https://openalex.org/C185588885","wikidata":"https://www.wikidata.org/wiki/Q7553811","display_name":"Soft-decision decoder","level":3,"score":0.4476451575756073},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.43297746777534485},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.1958937644958496},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18374603986740112},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.14009538292884827},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08524802327156067},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08132684230804443},{"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":[{"id":"doi:10.1109/icecs.2017.8292048","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2017.8292048","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 24th IEEE International Conference on Electronics, Circuits and Systems (ICECS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1480513126","https://openalex.org/W1516272671","https://openalex.org/W1600005739","https://openalex.org/W2123530431","https://openalex.org/W2169732368","https://openalex.org/W2472079717","https://openalex.org/W2489095943","https://openalex.org/W2561201167","https://openalex.org/W2743095115","https://openalex.org/W6730544565"],"related_works":["https://openalex.org/W2011305240","https://openalex.org/W2885795561","https://openalex.org/W2336199159","https://openalex.org/W2572298685","https://openalex.org/W4299825984","https://openalex.org/W2030180258","https://openalex.org/W2139164285","https://openalex.org/W4303096056","https://openalex.org/W2353338231","https://openalex.org/W2035769530"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,7,26,48,52,104,108,119],"performance":[4,106],"evaluation":[5],"of":[6,47,51,91,107],"Probabilistic":[8],"Gallager":[9],"B":[10],"(PGaB),":[11],"a":[12],"hard":[13],"decision":[14,28,80],"message":[15],"passing":[16],"Low":[17],"Density":[18],"Parity":[19],"Check":[20],"(LDPC)":[21],"Decoder,":[22],"with":[23,66],"respect":[24],"to":[25,45,60,125],"soft":[27,79],"based":[29,81],"decoders":[30,82],"MinSum":[31],"(MS)":[32],"and":[33,42,84,122,127],"Offset-MinSum":[34],"(OMS).":[35],"PGaB":[36,73,109],"algorithm":[37],"relies":[38],"on":[39,110],"introducing":[40],"deliberate":[41],"controlled":[43],"randomness":[44],"some":[46],"exchanged":[49],"messages":[50],"GaB":[53,121],"decoder":[54],"such":[55],"that":[56,72,103],"it":[57],"is":[58,115],"able":[59],"escape":[61],"from":[62],"local":[63],"minima":[64],"associated":[65],"dominant":[67],"trapping":[68],"sets.":[69],"We":[70],"show":[71,102],"delivers":[74],"higher":[75],"decoding":[76,105],"throughput":[77],"than":[78,118],"MS":[83,126],"OMS":[85,128],"while":[86],"using":[87],"much":[88],"fewer":[89],"amount":[90],"Field":[92],"Programmable":[93],"Gate":[94],"Array":[95],"(FPGA)":[96],"resources.":[97],"Our":[98],"Monte-Carlo":[99],"simulation":[100],"results":[101],"Binary":[111],"Symmetric":[112],"Channel":[113],"(BSC)":[114],"far":[116],"better":[117],"deterministic":[120],"very":[123],"close":[124],"performances":[129],"especially":[130],"in":[131],"error":[132],"floor":[133],"region.":[134]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
