{"id":"https://openalex.org/W3209412639","doi":"https://doi.org/10.1109/ccece53047.2021.9569125","title":"Novel Design of Irregular Polar Codes for Latency Reduction in Fast Polar Decoders","display_name":"Novel Design of Irregular Polar Codes for Latency Reduction in Fast Polar Decoders","publication_year":2021,"publication_date":"2021-09-12","ids":{"openalex":"https://openalex.org/W3209412639","doi":"https://doi.org/10.1109/ccece53047.2021.9569125","mag":"3209412639"},"language":"en","primary_location":{"id":"doi:10.1109/ccece53047.2021.9569125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece53047.2021.9569125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE)","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/A5003849052","display_name":"Hossein Khoshnevis","orcid":"https://orcid.org/0000-0003-2175-068X"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Hossein Khoshnevis","raw_affiliation_strings":["Huawei Technologies Canada Research Center,Ottawa,Ontario,Canada","Huawei Technologies Canada Research Center, Ottawa, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies Canada Research Center,Ottawa,Ontario,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Technologies Canada Research Center, Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016228840","display_name":"Congzhe Cao","orcid":"https://orcid.org/0000-0003-4546-3255"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Congzhe Cao","raw_affiliation_strings":["Huawei Technologies Canada Research Center,Toronto,Ontario,Canada","Huawei Technologies Canada Research Center, Toronto, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies Canada Research Center,Toronto,Ontario,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Technologies Canada Research Center, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019615782","display_name":"Deyuan Chang","orcid":"https://orcid.org/0000-0002-2703-1523"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Deyuan Chang","raw_affiliation_strings":["Huawei Technologies Canada Research Center,Ottawa,Ontario,Canada","Huawei Technologies Canada Research Center, Ottawa, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies Canada Research Center,Ottawa,Ontario,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Technologies Canada Research Center, Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004761966","display_name":"Chuandong Li","orcid":"https://orcid.org/0000-0001-6155-4849"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chuandong Li","raw_affiliation_strings":["Huawei Technologies Canada Research Center,Ottawa,Ontario,Canada","Huawei Technologies Canada Research Center, Ottawa, Ontario, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies Canada Research Center,Ottawa,Ontario,Canada","institution_ids":["https://openalex.org/I4210115038"]},{"raw_affiliation_string":"Huawei Technologies Canada Research Center, Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I4210115038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5003849052"],"corresponding_institution_ids":["https://openalex.org/I4210115038"],"apc_list":null,"apc_paid":null,"fwci":0.7641,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73930304,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9959999918937683,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9894999861717224,"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/polar","display_name":"Polar","score":0.759795069694519},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7313194870948792},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6759766340255737},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6742492914199829},{"id":"https://openalex.org/keywords/polar-code","display_name":"Polar code","score":0.49775341153144836},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.4268210530281067},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3477028012275696},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3243672847747803},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.31330835819244385},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18831875920295715},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14603370428085327},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.07739073038101196},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05986380577087402}],"concepts":[{"id":"https://openalex.org/C29705727","wikidata":"https://www.wikidata.org/wiki/Q294562","display_name":"Polar","level":2,"score":0.759795069694519},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7313194870948792},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6759766340255737},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6742492914199829},{"id":"https://openalex.org/C2778396592","wikidata":"https://www.wikidata.org/wiki/Q7209069","display_name":"Polar code","level":3,"score":0.49775341153144836},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.4268210530281067},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3477028012275696},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3243672847747803},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31330835819244385},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18831875920295715},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14603370428085327},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.07739073038101196},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05986380577087402},{"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/ccece53047.2021.9569125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece53047.2021.9569125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1981735015","https://openalex.org/W2003204237","https://openalex.org/W2084346236","https://openalex.org/W2101067964","https://openalex.org/W2150498905","https://openalex.org/W2164368671","https://openalex.org/W2586007269","https://openalex.org/W2750544224","https://openalex.org/W2785927350","https://openalex.org/W2790281463","https://openalex.org/W2794266518","https://openalex.org/W2799044036","https://openalex.org/W2916839816","https://openalex.org/W2923621805","https://openalex.org/W2963967349","https://openalex.org/W2999759127"],"related_works":["https://openalex.org/W1599814246","https://openalex.org/W2963228343","https://openalex.org/W3009157344","https://openalex.org/W3106389544","https://openalex.org/W3080200660","https://openalex.org/W3196757433","https://openalex.org/W2008803526","https://openalex.org/W2417337632","https://openalex.org/W2540064992","https://openalex.org/W2786545028"],"abstract_inverted_index":{"Polar":[0],"codes":[1,41,62],"used":[2],"with":[3],"successive":[4],"cancellation":[5],"decoders":[6],"(SCDs)":[7],"provide":[8],"a":[9,14],"hardware-friendly":[10],"low-complexity":[11],"solution":[12],"for":[13],"variety":[15],"of":[16,26,69,73,88],"applications.":[17],"However,":[18],"SCDs":[19,28,71,90],"suffer":[20],"from":[21],"high":[22],"latency.":[23,38],"A":[24],"set":[25],"fast":[27,70,89],"has":[29],"been":[30],"proposed":[31,79],"in":[32],"the":[33,44,49,67,75,86],"literature":[34],"to":[35,53,65,92],"reduce":[36,43,66,85],"this":[37,58],"Irregular":[39],"polar":[40,55,61,95],"can":[42,83],"decoding":[45],"complexity":[46],"and":[47],"improve":[48],"error":[50,76],"rate":[51],"compared":[52,91],"original":[54,94],"codes.":[56,96],"Throughout":[57],"paper,":[59],"irregular":[60],"are":[63],"designed":[64],"latency":[68,87],"instead":[72],"improving":[74],"rate.":[77],"The":[78],"code":[80],"design":[81],"technique":[82],"substantially":[84],"using":[93]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}