{"id":"https://openalex.org/W3146859493","doi":"https://doi.org/10.1109/tcomm.2021.3070610","title":"Improving the Tradeoff Between Error Correction and Detection of Concatenated Polar Codes","display_name":"Improving the Tradeoff Between Error Correction and Detection of Concatenated Polar Codes","publication_year":2021,"publication_date":"2021-04-02","ids":{"openalex":"https://openalex.org/W3146859493","doi":"https://doi.org/10.1109/tcomm.2021.3070610","mag":"3146859493"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2021.3070610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3070610","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"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 Transactions on Communications","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/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":false,"raw_author_name":"Min Jang","raw_affiliation_strings":["Network Business, Samsung Electronics, Suwon, Gyeonggi, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-8767-833X","affiliations":[{"raw_affiliation_string":"Network Business, Samsung Electronics, Suwon, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100318492","display_name":"Joohyun Lee","orcid":"https://orcid.org/0000-0002-3573-8510"},"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":"Joohyun Lee","raw_affiliation_strings":["Network Business, Samsung Electronics, Suwon, Gyeonggi, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-3573-8510","affiliations":[{"raw_affiliation_string":"Network Business, Samsung Electronics, Suwon, Gyeonggi, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"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":["Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-0660-5516","affiliations":[{"raw_affiliation_string":"Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101893464","display_name":"Kyeongcheol Yang","orcid":"https://orcid.org/0000-0001-8303-2304"},"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":"Kyeongcheol Yang","raw_affiliation_strings":["Pohang University of Science and Technology (POSTECH), Pohang, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-8303-2304","affiliations":[{"raw_affiliation_string":"Pohang University of Science and Technology (POSTECH), Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8017,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.73514514,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"69","issue":"7","first_page":"4254","last_page":"4266"},"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":0.9941999912261963,"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/T11130","display_name":"Coding theory and cryptography","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8161407709121704},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.7173070907592773},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6889868974685669},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6446411609649658},{"id":"https://openalex.org/keywords/cyclic-redundancy-check","display_name":"Cyclic redundancy check","score":0.6036021709442139},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.5690017938613892},{"id":"https://openalex.org/keywords/polar-code","display_name":"Polar code","score":0.5271810293197632},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.4998328685760498},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.46479126811027527},{"id":"https://openalex.org/keywords/parity-bit","display_name":"Parity bit","score":0.44136685132980347},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.4322627782821655},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.12149995565414429}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.8161407709121704},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.7173070907592773},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6889868974685669},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6446411609649658},{"id":"https://openalex.org/C137627569","wikidata":"https://www.wikidata.org/wiki/Q245471","display_name":"Cyclic redundancy check","level":3,"score":0.6036021709442139},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5690017938613892},{"id":"https://openalex.org/C2778396592","wikidata":"https://www.wikidata.org/wiki/Q7209069","display_name":"Polar code","level":3,"score":0.5271810293197632},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.4998328685760498},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.46479126811027527},{"id":"https://openalex.org/C131521367","wikidata":"https://www.wikidata.org/wiki/Q625502","display_name":"Parity bit","level":2,"score":0.44136685132980347},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.4322627782821655},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.12149995565414429},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2021.3070610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3070610","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"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 Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:oasis.postech.ac.kr:2014.oak/110101","is_oa":false,"landing_page_url":"https://oasis.postech.ac.kr/handle/2014.oak/110101","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":[{"id":"https://openalex.org/G2301609953","display_name":null,"funder_award_id":"2019R1A2B5B03069970","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G4194501004","display_name":null,"funder_award_id":"2021(2016-0-00123)","funder_id":"https://openalex.org/F4320335489","funder_display_name":"Institute for Information and Communications Technology Promotion"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320335489","display_name":"Institute for Information and Communications Technology Promotion","ror":"https://ror.org/01g0hqq23"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1968705983","https://openalex.org/W2033234285","https://openalex.org/W2034900819","https://openalex.org/W2051003406","https://openalex.org/W2072100797","https://openalex.org/W2101067964","https://openalex.org/W2106045225","https://openalex.org/W2130768170","https://openalex.org/W2150498905","https://openalex.org/W2230831824","https://openalex.org/W2284321898","https://openalex.org/W2512258783","https://openalex.org/W2786863143","https://openalex.org/W2884493185","https://openalex.org/W2901220633","https://openalex.org/W2963156083","https://openalex.org/W2964128277","https://openalex.org/W2999759127","https://openalex.org/W3036546309","https://openalex.org/W3037718443","https://openalex.org/W3038393088","https://openalex.org/W3084582945","https://openalex.org/W3098807857"],"related_works":["https://openalex.org/W2913060868","https://openalex.org/W1741242256","https://openalex.org/W2999449748","https://openalex.org/W4296442207","https://openalex.org/W2006806023","https://openalex.org/W2121777163","https://openalex.org/W2061476814","https://openalex.org/W4291910170","https://openalex.org/W2914311137","https://openalex.org/W3009945733"],"abstract_inverted_index":{"Concatenated":[0],"polar":[1],"codes":[2],"under":[3],"successive":[4],"cancellation":[5],"list":[6,24],"(SCL)":[7],"decoding":[8,102,155],"have":[9],"excellent":[10],"error-correction":[11,35,66],"performance.":[12,36,67],"However,":[13],"their":[14,34,105],"expected":[15],"error-detection":[16,64],"capability":[17],"becomes":[18],"degraded,":[19],"when":[20],"we":[21,40],"increase":[22],"the":[23,27,47,72,113,121,136,139,144,151,154,168],"size":[25],"of":[26,71,87,108,115,153,167],"SCL":[28,48,73,101,169],"decoder":[29,49,74,170],"in":[30,56],"order":[31,57],"to":[32,58,77,117,135,149,162],"improve":[33,78],"In":[37],"this":[38],"paper,":[39],"propose":[41],"a":[42,51,60,69,85,131,164,173,183],"configuration":[43,70,166],"design":[44],"scheme":[45,55],"for":[46,97,175],"and":[50,65,143,171,189],"post-decoding":[52,176],"validation":[53,177],"check":[54,125,150],"provide":[59,163],"better":[61,184],"tradeoff":[62,185],"between":[63,138,186],"Firstly,":[68],"is":[75,95,128,147,191],"designed":[76],"its":[79],"own":[80],"error":[81,187],"detection":[82,190],"capability.":[83],"Specifically,":[84],"part":[86],"dynamic":[88],"frozen":[89],"bits":[90],"(also":[91],"called":[92],"parity-check":[93],"bits)":[94],"used":[96],"path":[98,110],"checking":[99],"during":[100],"rather":[103],"than":[104],"original":[106],"purpose":[107],"use,":[109],"pruning.":[111],"Furthermore,":[112],"number":[114],"paths":[116],"be":[118],"checked":[119],"by":[120],"applied":[122],"cyclic":[123],"redundancy":[124],"(CRC)":[126],"code":[127],"limited.":[129],"Secondly,":[130],"new":[132],"metric":[133],"corresponding":[134],"correlation":[137],"received":[140],"signal":[141],"vector":[142],"decoded":[145],"one":[146],"presented":[148],"validity":[152],"result.":[156],"These":[157],"proposed":[158],"schemes":[159],"are":[160],"analyzed":[161],"proper":[165],"determine":[172],"threshold":[174],"check.":[178],"Numerical":[179],"results":[180],"show":[181],"that":[182],"correction":[188],"achieved,":[192],"compared":[193],"with":[194],"conventional":[195],"schemes.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
