{"id":"https://openalex.org/W4296916213","doi":"https://doi.org/10.1109/lcomm.2022.3208834","title":"Neural Min-Sum Decoding for Generalized LDPC Codes","display_name":"Neural Min-Sum Decoding for Generalized LDPC Codes","publication_year":2022,"publication_date":"2022-09-22","ids":{"openalex":"https://openalex.org/W4296916213","doi":"https://doi.org/10.1109/lcomm.2022.3208834"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2022.3208834","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2022.3208834","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/A5083191065","display_name":"Hee-Youl Kwak","orcid":"https://orcid.org/0000-0002-4381-1968"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hee-Youl Kwak","raw_affiliation_strings":["School of Electrical Engineering, University of Ulsan, Ulsan, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-4381-1968","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, University of Ulsan, Ulsan, South Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100413746","display_name":"Jae-Won Kim","orcid":"https://orcid.org/0000-0003-1608-5849"},"institutions":[{"id":"https://openalex.org/I189442560","display_name":"Gyeongsang National University","ror":"https://ror.org/00saywf64","country_code":"KR","type":"education","lineage":["https://openalex.org/I189442560"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Won Kim","raw_affiliation_strings":["Department of Electronic Engineering, Engineering Research Institute (ERI), Gyeongsang National University, Jinju, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-1608-5849","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Engineering Research Institute (ERI), Gyeongsang National University, Jinju, South Korea","institution_ids":["https://openalex.org/I189442560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025186204","display_name":"Yongjune Kim","orcid":"https://orcid.org/0000-0003-0120-3750"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yongjune Kim","raw_affiliation_strings":["Department of Electrical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-0120-3750","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009885710","display_name":"Sang\u2010Hyo Kim","orcid":"https://orcid.org/0000-0002-0660-5516"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Hyo Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-0660-5516","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000078617","display_name":"Jong\u2010Seon No","orcid":"https://orcid.org/0000-0002-3946-0958"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Seon No","raw_affiliation_strings":["Department of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-3946-0958","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8016,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73320202,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"26","issue":"12","first_page":"2841","last_page":"2845"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9721999764442444,"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/decoding-methods","display_name":"Decoding methods","score":0.8960003852844238},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.7101340293884277},{"id":"https://openalex.org/keywords/berlekamp\u2013welch-algorithm","display_name":"Berlekamp\u2013Welch algorithm","score":0.6833907961845398},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6590554714202881},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.613007128238678},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.6116595268249512},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.5590192079544067},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.3697407841682434},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.17451328039169312},{"id":"https://openalex.org/keywords/error-floor","display_name":"Error floor","score":0.14333167672157288}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.8960003852844238},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.7101340293884277},{"id":"https://openalex.org/C132727834","wikidata":"https://www.wikidata.org/wiki/Q4892328","display_name":"Berlekamp\u2013Welch algorithm","level":5,"score":0.6833907961845398},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6590554714202881},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.613007128238678},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.6116595268249512},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.5590192079544067},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.3697407841682434},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.17451328039169312},{"id":"https://openalex.org/C46462455","wikidata":"https://www.wikidata.org/wiki/Q5395712","display_name":"Error floor","level":4,"score":0.14333167672157288}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lcomm.2022.3208834","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2022.3208834","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:oasis.postech.ac.kr:2014.oak/114649","is_oa":false,"landing_page_url":"https://oasis.postech.ac.kr/handle/2014.oak/114649","pdf_url":null,"source":{"id":"https://openalex.org/S4306401965","display_name":"Open Access System for Information Sharing (Pohang University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I123900574","host_organization_name":"Pohang University of Science and Technology","host_organization_lineage":["https://openalex.org/I123900574"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321309","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1879678483","https://openalex.org/W2045407304","https://openalex.org/W2097900809","https://openalex.org/W2133068391","https://openalex.org/W2145486290","https://openalex.org/W2666368276","https://openalex.org/W2901260059","https://openalex.org/W2964292940","https://openalex.org/W2976004390","https://openalex.org/W2976077638","https://openalex.org/W3105371711","https://openalex.org/W3112330636","https://openalex.org/W3124027346","https://openalex.org/W3161746554","https://openalex.org/W4210992409","https://openalex.org/W4256264271"],"related_works":["https://openalex.org/W2385322349","https://openalex.org/W2369600518","https://openalex.org/W2370284973","https://openalex.org/W2028976748","https://openalex.org/W2050784748","https://openalex.org/W2383267581","https://openalex.org/W2127999627","https://openalex.org/W2010879611","https://openalex.org/W2101828326","https://openalex.org/W2115785601"],"abstract_inverted_index":{"In":[0],"this":[1],"letter,":[2],"we":[3,54],"investigate":[4],"the":[5,21,28,39,57,65,72,79,86,92,97,103,110],"min-sum":[6],"(MS)":[7],"and":[8,69,107],"neural":[9],"MS":[10,22,40,104],"(NMS)":[11],"decoding":[12,51,67,94,105,112],"algorithms":[13],"for":[14,36,114],"generalized":[15],"low-density":[16],"parity-check":[17],"(GLDPC)":[18],"codes.":[19],"Although":[20],"decoder":[23,33,41],"is":[24],"much":[25],"simpler":[26],"than":[27],"a":[29],"posteriori":[30],"probability":[31],"(APP)":[32],"commonly":[34],"used":[35],"GLDPC":[37,83],"codes,":[38],"has":[42],"not":[43],"been":[44],"considered":[45],"mainly":[46],"due":[47],"to":[48],"its":[49],"inferior":[50],"performance.":[52],"However,":[53],"show":[55,90],"that":[56,91],"performance":[58,95,106,113],"can":[59],"be":[60],"improved":[61],"by":[62],"i)":[63],"employing":[64],"NMS":[66,93],"algorithm":[68],"ii)":[70],"optimizing":[71],"component":[73,99],"parity":[74],"check":[75],"matrix":[76],"(PCM).":[77],"For":[78],"four":[80],"representative":[81],"short":[82],"codes":[84],"in":[85],"literature,":[87],"experimental":[88],"results":[89],"with":[96],"optimized":[98],"PCM":[100],"significantly":[101],"outperforms":[102,109],"even":[108],"APP":[111],"some":[115],"cases.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}