{"id":"https://openalex.org/W4301184441","doi":"https://doi.org/10.1109/icccworkshops55477.2022.9896655","title":"BP Flip Decoding Algorithm of Polar Code Based on Convolutional Neural Network","display_name":"BP Flip Decoding Algorithm of Polar Code Based on Convolutional Neural Network","publication_year":2022,"publication_date":"2022-08-11","ids":{"openalex":"https://openalex.org/W4301184441","doi":"https://doi.org/10.1109/icccworkshops55477.2022.9896655"},"language":"en","primary_location":{"id":"doi:10.1109/icccworkshops55477.2022.9896655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccworkshops55477.2022.9896655","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE/CIC International Conference on Communications in China (ICCC Workshops)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100362792","display_name":"Xiaojun Zhang","orcid":"https://orcid.org/0000-0003-0032-4905"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Zhang","raw_affiliation_strings":["Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590","State Key Laboratory of High-end Server and Storage Technology, Jinan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590","institution_ids":["https://openalex.org/I80143920"]},{"raw_affiliation_string":"State Key Laboratory of High-end Server and Storage Technology, Jinan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101846378","display_name":"Yue Qiu","orcid":"https://orcid.org/0000-0003-4714-9745"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Qiu","raw_affiliation_strings":["Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080370089","display_name":"Wenxiu Kong","orcid":"https://orcid.org/0000-0003-1196-1918"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxiu Kong","raw_affiliation_strings":["Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105353090","display_name":"Jianming Cui","orcid":"https://orcid.org/0000-0002-7572-0286"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianming Cui","raw_affiliation_strings":["Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590","institution_ids":["https://openalex.org/I80143920"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101533872","display_name":"Yimeng Liu","orcid":"https://orcid.org/0000-0003-4720-7693"},"institutions":[{"id":"https://openalex.org/I80143920","display_name":"Shandong University of Science and Technology","ror":"https://ror.org/04gtjhw98","country_code":"CN","type":"education","lineage":["https://openalex.org/I80143920"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yimeng Liu","raw_affiliation_strings":["Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong University of Science and Technology of Electronic Information Engineering, University,Qingdao,Shandong,China,266590","institution_ids":["https://openalex.org/I80143920"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I80143920"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9940000176429749,"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":0.9940000176429749,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9764999747276306,"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"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9614999890327454,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/convolutional-code","display_name":"Convolutional code","score":0.7981199622154236},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7880140542984009},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7776750326156616},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6925778388977051},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.584124743938446},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.5582178831100464},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5580927133560181},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2930102050304413},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.1550976037979126},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.05501624941825867},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.05308017134666443}],"concepts":[{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.7981199622154236},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7880140542984009},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7776750326156616},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6925778388977051},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.584124743938446},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.5582178831100464},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5580927133560181},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2930102050304413},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.1550976037979126},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.05501624941825867},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.05308017134666443}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccworkshops55477.2022.9896655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccworkshops55477.2022.9896655","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE/CIC International Conference on Communications in China (ICCC Workshops)","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":10,"referenced_works":["https://openalex.org/W2113237846","https://openalex.org/W2150498905","https://openalex.org/W2155995390","https://openalex.org/W2589785008","https://openalex.org/W2619374202","https://openalex.org/W2770861014","https://openalex.org/W2910140707","https://openalex.org/W2952648183","https://openalex.org/W3014157188","https://openalex.org/W3067797230"],"related_works":["https://openalex.org/W2252778796","https://openalex.org/W3008468562","https://openalex.org/W2367218571","https://openalex.org/W2109702161","https://openalex.org/W2147640366","https://openalex.org/W2161191727","https://openalex.org/W2135229457","https://openalex.org/W2185874953","https://openalex.org/W2108347230","https://openalex.org/W2490046255"],"abstract_inverted_index":{"Polar":[0],"code":[1,162],"has":[2],"been":[3],"selected":[4],"as":[5,103],"the":[6,12,20,71,78,82,86,93,104,107,112,119,124,132,141,152],"control":[7],"channel":[8],"coding":[9],"scheme":[10],"for":[11,160],"5th":[13],"generation":[14],"mobile":[15],"communication":[16],"technology":[17],"(5G),":[18],"and":[19,76,151],"performance":[21,37],"of":[22,85,106,143],"short":[23,40],"polar":[24,161],"codes":[25],"is":[26,67,115],"receiving":[27],"intensive":[28],"attention.":[29],"However,":[30],"belief":[31],"propagation":[32],"(BP)":[33],"algorithm":[34,55,135],"suffers":[35],"from":[36],"loss":[38],"under":[39],"codes.":[41],"In":[42],"order":[43],"to":[44,69,117],"improve":[45],"decoding":[46,54],"performance,":[47],"this":[48],"paper":[49],"proposes":[50],"a":[51],"BP":[52,74,127],"flip":[53,128,134,144],"based":[56],"on":[57],"convolutional":[58,108],"neural":[59,109],"network":[60,110,113],"(CNN-BP":[61],"flip).":[62],"Cyclic":[63],"redundancy":[64],"check":[65,70],"(CRC)":[66],"used":[68],"results":[72],"after":[73],"decoding,":[75],"extracts":[77],"left":[79],"messages":[80,97],"in":[81],"factor":[83],"graph":[84],"last":[87],"iteration":[88],"that":[89],"have":[90],"not":[91],"passed":[92],"CRC.":[94],"The":[95],"extracted":[96],"are":[98],"mapped":[99],"into":[100],"an":[101],"image":[102],"input":[105],"(CNN),":[111],"model":[114],"adopted":[116],"classify":[118],"flipping":[120],"bits.":[121],"Compared":[122],"with":[123,163],"critical":[125],"set-based":[126],"(CS-BP":[129],"flip)":[130],"algorithm,":[131],"CNN-BP":[133],"achieves":[136],"0.23":[137],"dB":[138],"gain":[139],"at":[140],"number":[142],"attempts":[145],"T":[146],"<inf":[147],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[148,158],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</inf>":[149],"=5":[150],"block":[153],"error":[154],"rate":[155],"(BLER)=10-":[156],"<sup":[157],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[159],"N=64.":[164]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}