{"id":"https://openalex.org/W4200128120","doi":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625418","title":"Lowering the Error-Floor of CRC-Concatenated Polar Codes with Improved Partial Protection","display_name":"Lowering the Error-Floor of CRC-Concatenated Polar Codes with Improved Partial Protection","publication_year":2021,"publication_date":"2021-09-01","ids":{"openalex":"https://openalex.org/W4200128120","doi":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625418"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2021-fall52928.2021.9625418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625418","pdf_url":null,"source":{"id":"https://openalex.org/S4363607774","display_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","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":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","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/A5015228409","display_name":"Hyosang Ju","orcid":"https://orcid.org/0000-0002-7808-086X"},"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":"Hyosang Ju","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102960907","display_name":"Jisang Park","orcid":"https://orcid.org/0000-0003-3374-4236"},"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":"Jisang Park","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114255637","display_name":"Min-Young Chung","orcid":"https://orcid.org/0009-0007-2535-6029"},"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":"Min-Young Chung","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419","institution_ids":["https://openalex.org/I848706"]}]},{"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 University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,Republic of Korea,16419","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3092,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.38985149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T12029","display_name":"DNA and Biological Computing","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9968000054359436,"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/computer-science","display_name":"Computer science","score":0.5950927734375},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.5111907124519348},{"id":"https://openalex.org/keywords/error-floor","display_name":"Error floor","score":0.4801625609397888},{"id":"https://openalex.org/keywords/polar","display_name":"Polar","score":0.42264869809150696},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33556920289993286},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.23029419779777527},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.18409916758537292},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07968398928642273}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5950927734375},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.5111907124519348},{"id":"https://openalex.org/C46462455","wikidata":"https://www.wikidata.org/wiki/Q5395712","display_name":"Error floor","level":4,"score":0.4801625609397888},{"id":"https://openalex.org/C29705727","wikidata":"https://www.wikidata.org/wiki/Q294562","display_name":"Polar","level":2,"score":0.42264869809150696},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33556920289993286},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.23029419779777527},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.18409916758537292},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07968398928642273},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2021-fall52928.2021.9625418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625418","pdf_url":null,"source":{"id":"https://openalex.org/S4363607774","display_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","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":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G964723085","display_name":null,"funder_award_id":"NRF-2018H1A2A1062163","funder_id":"https://openalex.org/F4320311649","funder_display_name":"Ministry of Education"}],"funders":[{"id":"https://openalex.org/F4320311649","display_name":"Ministry of Education","ror":"https://ror.org/036nq5137"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1972808865","https://openalex.org/W1981735015","https://openalex.org/W2033234285","https://openalex.org/W2101067964","https://openalex.org/W2106045225","https://openalex.org/W2150498905","https://openalex.org/W2284321898","https://openalex.org/W2296461293","https://openalex.org/W2608571523","https://openalex.org/W2608866305","https://openalex.org/W2613958042"],"related_works":["https://openalex.org/W1999504355","https://openalex.org/W1535963339","https://openalex.org/W4401808034","https://openalex.org/W2167124952","https://openalex.org/W2116328306","https://openalex.org/W2136564104","https://openalex.org/W2164812798","https://openalex.org/W2765602095","https://openalex.org/W2118229689","https://openalex.org/W2348104539"],"abstract_inverted_index":{"Unlike":[0],"conventional":[1,41,89,156],"cyclic":[2],"redundancy":[3],"check":[4],"concatenated":[5,48],"polar":[6,91,140],"codes,":[7],"selectively":[8],"applying":[9],"the":[10,15,28,33,40,50,58,67,72,78,88,115,119,125,134,137,146,151,155,173],"CRC":[11,45],"protection":[12,43,73,102,158],"only":[13,113],"to":[14,49,77,87,172],"crucial":[16],"information":[17,51,82],"bits":[18,52],"(CIBs),":[19],"namely":[20],"\u2018partial":[21],"protection\u2019,":[22],"has":[23],"an":[24],"effect":[25],"of":[26,35,57,80,118,136,139,154],"lowering":[27],"error":[29],"floor":[30],"by":[31],"reducing":[32],"number":[34,79],"low":[36,85],"Hamming-weight":[37],"codewords.":[38],"In":[39],"partial":[42,101,157],"scheme,":[44,159],"is":[46,61,84,129],"partially":[47],"whose":[53],"corresponding":[54],"row":[55,116],"weight":[56,117,127],"generator":[59,120],"matrix":[60],"minimal.":[62],"However,":[63],"we":[64,97],"observed":[65],"that":[66,145],"performance":[68,166],"even":[69],"degrades":[70],"when":[71],"range":[74],"(i.e.":[75],"related":[76],"protected":[81],"bits)":[83],"compared":[86,171],"CRC-concatenated":[90],"codes.":[92,141],"Therefore,":[93],"in":[94],"this":[95],"paper,":[96],"propose":[98],"a":[99,106,130],"modified":[100],"scheme":[103,148],"based":[104],"on":[105],"new":[107],"CIB":[108],"selection":[109],"rule.":[110],"We":[111],"not":[112],"consider":[114],"matrix,":[121],"but":[122],"also":[123],"utilize":[124],"polarization":[126],"which":[128],"tool":[131],"for":[132],"assessing":[133],"quality":[135],"split-channels":[138],"Simulation":[142],"results":[143],"show":[144],"proposed":[147],"can":[149],"recover":[150],"weak":[152],"point":[153],"thereby":[160],"obtaining":[161],"similar":[162],"or":[163],"better":[164],"error-rate":[165],"over":[167],"all":[168],"code":[169],"parameters":[170],"standard":[174],"concatenation":[175],"schemes.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
