{"id":"https://openalex.org/W4289655393","doi":"https://doi.org/10.1109/isit50566.2022.9834415","title":"A Design of Layered Decoding for QC-LDPC Codes Based on Reciprocal Channel Approximation","display_name":"A Design of Layered Decoding for QC-LDPC Codes Based on Reciprocal Channel Approximation","publication_year":2022,"publication_date":"2022-06-26","ids":{"openalex":"https://openalex.org/W4289655393","doi":"https://doi.org/10.1109/isit50566.2022.9834415"},"language":"en","primary_location":{"id":"doi:10.1109/isit50566.2022.9834415","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit50566.2022.9834415","pdf_url":null,"source":{"id":"https://openalex.org/S4363604560","display_name":"2022 IEEE International Symposium on Information Theory (ISIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Information Theory (ISIT)","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/A5037563840","display_name":"Min Jang","orcid":"https://orcid.org/0000-0001-8767-833X"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Min Jang","raw_affiliation_strings":["Samsung Electronics,Network Business,Suwon,South Korea","Network Business, Samsung Electronics, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Network Business,Suwon,South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Network Business, Samsung Electronics, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017674115","display_name":"Kyeongyeon Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyeongyeon Kim","raw_affiliation_strings":["Samsung Electronics,Network Business,Suwon,South Korea","Network Business, Samsung Electronics, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Network Business,Suwon,South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Network Business, Samsung Electronics, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004077131","display_name":"Seho Myung","orcid":"https://orcid.org/0000-0003-2129-6229"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seho Myung","raw_affiliation_strings":["Samsung Electronics,Mobile Business,Suwon,South Korea","Mobile Business, Samsung Electronics, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Mobile Business,Suwon,South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Mobile Business, Samsung Electronics, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103622246","display_name":"Hongsil Jeong","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hongsil Jeong","raw_affiliation_strings":["Samsung Electronics,Network Business,Suwon,South Korea","Network Business, Samsung Electronics, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Network Business,Suwon,South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Network Business, Samsung Electronics, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076055880","display_name":"Kyung-Joong Kim","orcid":"https://orcid.org/0000-0002-7732-0817"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyung-Joong Kim","raw_affiliation_strings":["Samsung Electronics,Network Business,Suwon,South Korea","Network Business, Samsung Electronics, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Network Business,Suwon,South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Network Business, Samsung Electronics, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","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":["Sungkyunkwan Uninversity,Dept. Electrical &#x0026; Computer Engineering,Suwon,South Korea"],"affiliations":[{"raw_affiliation_string":"Sungkyunkwan Uninversity,Dept. Electrical &#x0026; Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5037563840"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":0.8614,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.6655139,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"554","last_page":"559"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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":0.9973000288009644,"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":0.8477946519851685},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.805903434753418},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6382790207862854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6239897012710571},{"id":"https://openalex.org/keywords/reciprocal","display_name":"Reciprocal","score":0.5761651992797852},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.505511999130249},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.44864070415496826},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.44549041986465454},{"id":"https://openalex.org/keywords/serial-concatenated-convolutional-codes","display_name":"Serial concatenated convolutional codes","score":0.432096391916275},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.43025022745132446},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.40190190076828003},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2173212766647339},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.12994876503944397}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.8477946519851685},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.805903434753418},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6382790207862854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6239897012710571},{"id":"https://openalex.org/C2777742833","wikidata":"https://www.wikidata.org/wiki/Q1964083","display_name":"Reciprocal","level":2,"score":0.5761651992797852},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.505511999130249},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.44864070415496826},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.44549041986465454},{"id":"https://openalex.org/C33529081","wikidata":"https://www.wikidata.org/wiki/Q18378194","display_name":"Serial concatenated convolutional codes","level":5,"score":0.432096391916275},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.43025022745132446},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.40190190076828003},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2173212766647339},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.12994876503944397},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit50566.2022.9834415","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit50566.2022.9834415","pdf_url":null,"source":{"id":"https://openalex.org/S4363604560","display_name":"2022 IEEE International Symposium on Information Theory (ISIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Information Theory (ISIT)","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":20,"referenced_works":["https://openalex.org/W91277888","https://openalex.org/W1573665190","https://openalex.org/W1896867467","https://openalex.org/W1967281166","https://openalex.org/W2012642489","https://openalex.org/W2052213378","https://openalex.org/W2068632537","https://openalex.org/W2114468914","https://openalex.org/W2115116691","https://openalex.org/W2118420528","https://openalex.org/W2128765501","https://openalex.org/W2134502194","https://openalex.org/W2136923821","https://openalex.org/W2151296558","https://openalex.org/W2153387329","https://openalex.org/W3021696242","https://openalex.org/W4207070960","https://openalex.org/W6603727012","https://openalex.org/W6663790911","https://openalex.org/W6677886596"],"related_works":["https://openalex.org/W3213661334","https://openalex.org/W2135229457","https://openalex.org/W2591644370","https://openalex.org/W2120375187","https://openalex.org/W2359250078","https://openalex.org/W2011610846","https://openalex.org/W363898116","https://openalex.org/W2166369271","https://openalex.org/W2053374464","https://openalex.org/W4289655393"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"analytically":[4],"designed":[5],"layered":[6,28,45],"decoding":[7,46],"algorithm":[8],"for":[9,70],"quasi-cyclic":[10],"low-density":[11],"parity-check":[12],"(QC-LDPC)":[13],"codes":[14],"in":[15,48,61],"the":[16,44,49,67,87],"5th":[17],"Generation":[18],"(5G)":[19],"New":[20],"Radio":[21],"(NR)":[22],"mobile":[23],"communication":[24],"system.":[25],"First,":[26],"a":[27,55,62],"density":[29],"evolution":[30],"(DE)":[31],"based":[32],"on":[33],"reciprocal":[34],"channel":[35],"approximation":[36],"(RCA)":[37],"is":[38,59,79,91],"newly":[39],"developed":[40],"to":[41,65,83],"accurately":[42],"reflect":[43],"operation":[47],"decoder":[50],"design.":[51],"Using":[52],"this":[53],"technique,":[54],"single":[56],"nested":[57],"sequence":[58],"optimized":[60],"greedy":[63],"way":[64],"configure":[66],"processing":[68],"order":[69],"any":[71],"given":[72],"number":[73,88],"of":[74,89],"layers.":[75],"The":[76],"error-correction":[77],"performance":[78],"improved":[80],"by":[81,93],"up":[82],"0.15":[84],"dB,":[85],"while":[86],"iterations":[90],"reduced":[92],"about":[94],"one":[95],"simultaneously.":[96]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
