{"id":"https://openalex.org/W2901852235","doi":"https://doi.org/10.1109/ictc.2018.8539545","title":"A Simple Relaxation Scheme for Polar Codes","display_name":"A Simple Relaxation Scheme for Polar Codes","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2901852235","doi":"https://doi.org/10.1109/ictc.2018.8539545","mag":"2901852235"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2018.8539545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2018.8539545","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/2561643","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010467747","display_name":"Sung\u2010Kwon Hong","orcid":"https://orcid.org/0000-0001-8252-637X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Sungkwon Hong","raw_affiliation_strings":["InterDigital Asia Limited, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"InterDigital Asia Limited, Seoul, South Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101698070","display_name":"Onur Sahin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210103321","display_name":"InterDigital (United Kingdom)","ror":"https://ror.org/01d92aq70","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210103321"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Onur Sahin","raw_affiliation_strings":["InterDigital Europe, Ltd, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"InterDigital Europe, Ltd, London, United Kingdom","institution_ids":["https://openalex.org/I4210103321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038463195","display_name":"Chunxuan Ye","orcid":null},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chunxuan Ye","raw_affiliation_strings":["InterDigital Communications, Inc., San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"InterDigital Communications, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I36326968"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076450014","display_name":"Fengjun Xi","orcid":null},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fengjun Xi","raw_affiliation_strings":["InterDigital Communications, Inc., San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"InterDigital Communications, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I36326968"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5010467747"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16008746,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"74","last_page":"78"},"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":0.9914000034332275,"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":0.972000002861023,"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/decoding-methods","display_name":"Decoding methods","score":0.826239824295044},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.7823531031608582},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.7065227627754211},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.682442307472229},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6799864768981934},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6551166772842407},{"id":"https://openalex.org/keywords/polar","display_name":"Polar","score":0.6418424844741821},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5963096618652344},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.47402411699295044},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.43870723247528076},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.34436851739883423},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2581827640533447},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0784280002117157},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07754868268966675}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.826239824295044},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.7823531031608582},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.7065227627754211},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.682442307472229},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6799864768981934},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6551166772842407},{"id":"https://openalex.org/C29705727","wikidata":"https://www.wikidata.org/wiki/Q294562","display_name":"Polar","level":2,"score":0.6418424844741821},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5963096618652344},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.47402411699295044},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.43870723247528076},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.34436851739883423},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2581827640533447},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0784280002117157},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07754868268966675},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ictc.2018.8539545","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2018.8539545","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:2561643","is_oa":true,"landing_page_url":"https://zenodo.org/record/2561643","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:2561643","is_oa":true,"landing_page_url":"https://zenodo.org/record/2561643","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6963202816","display_name":"Enabling Practical Wireless Tb/s Communications with Next Generation Channel Coding","funder_award_id":"760150","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1671410930","https://openalex.org/W1893302682","https://openalex.org/W2033234285","https://openalex.org/W2106045225","https://openalex.org/W2113237846","https://openalex.org/W2150498905","https://openalex.org/W2783129263","https://openalex.org/W2790281463","https://openalex.org/W2794266518","https://openalex.org/W2886502055","https://openalex.org/W3122232596","https://openalex.org/W6639861174"],"related_works":["https://openalex.org/W2368824897","https://openalex.org/W1508050556","https://openalex.org/W1910862367","https://openalex.org/W1950940422","https://openalex.org/W2379365082","https://openalex.org/W2370747590","https://openalex.org/W2030109976","https://openalex.org/W2369260257","https://openalex.org/W2129146436","https://openalex.org/W2389120450"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3],"simple":[4],"relaxation":[5,22,36,56],"scheme":[6,57],"to":[7,42,62],"reduce":[8],"the":[9,20,24,43,46,54,63],"encoding":[10],"and":[11,39,48],"decoding":[12],"complexity":[13,73],"of":[14,45],"polar":[15,65],"codes":[16,66],"is":[17],"introduced.":[18],"Unlike":[19],"conventional":[21,64],"schemes,":[23],"proposed":[25,55],"technique":[26],"relies":[27],"on":[28,34],"selecting":[29],"relevant":[30],"encoding/decoding":[31],"nodes":[32],"based":[33],"initialized":[35],"attribute":[37],"values":[38],"their":[40],"extension":[41],"remainder":[44],"encoder":[47],"decoder":[49],"stages.":[50],"We":[51],"show":[52],"that":[53],"provides":[58],"comparable":[59],"BLER":[60],"performance":[61],"by":[67],"numerical":[68],"simulations,":[69],"while":[70],"having":[71],"significant":[72],"reduction.":[74]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-25T08:17:42.794288","created_date":"2025-10-10T00:00:00"}
