{"id":"https://openalex.org/W3184761488","doi":"https://doi.org/10.1109/tcomm.2021.3098822","title":"Joint Channel Estimation and Coding Over Channels With Memory Using Polar Codes","display_name":"Joint Channel Estimation and Coding Over Channels With Memory Using Polar Codes","publication_year":2021,"publication_date":"2021-07-21","ids":{"openalex":"https://openalex.org/W3184761488","doi":"https://doi.org/10.1109/tcomm.2021.3098822","mag":"3184761488"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2021.3098822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3098822","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/A5048560270","display_name":"Nadim Ghaddar","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nadim Ghaddar","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101647166","display_name":"Young-Han Kim","orcid":"https://orcid.org/0000-0001-7255-8757"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Young-Han Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108603656","display_name":"L.B. Milstein","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California, San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Laurence B. Milstein","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044819930","display_name":"Liangping Ma","orcid":"https://orcid.org/0000-0002-5510-9332"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liangping Ma","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016987554","display_name":"Byung K. Yi","orcid":"https://orcid.org/0009-0009-9727-4385"},"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":"Byung K. Yi","raw_affiliation_strings":["InterDigital Communications, LLC, Wilmington, DE, USA"],"affiliations":[{"raw_affiliation_string":"InterDigital Communications, LLC, Wilmington, DE, USA","institution_ids":["https://openalex.org/I36326968"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5048560270"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":2.7506,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.90587435,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"69","issue":"10","first_page":"6575","last_page":"6589"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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/T11269","display_name":"Algorithms and Data Compression","score":0.994700014591217,"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":0.8584429621696472},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7075679302215576},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6580823659896851},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6388801336288452},{"id":"https://openalex.org/keywords/polar-code","display_name":"Polar code","score":0.581813633441925},{"id":"https://openalex.org/keywords/code-word","display_name":"Code word","score":0.5805250406265259},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.569054126739502},{"id":"https://openalex.org/keywords/sequential-decoding","display_name":"Sequential decoding","score":0.5642980337142944},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.518360435962677},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.49301764369010925},{"id":"https://openalex.org/keywords/binary-erasure-channel","display_name":"Binary erasure channel","score":0.45979994535446167},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.4515038728713989},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.45115482807159424},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.35557472705841064},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.2913820147514343},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24670878052711487},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23793059587478638},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.19187256693840027},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10720878839492798}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.8584429621696472},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7075679302215576},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6580823659896851},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6388801336288452},{"id":"https://openalex.org/C2778396592","wikidata":"https://www.wikidata.org/wiki/Q7209069","display_name":"Polar code","level":3,"score":0.581813633441925},{"id":"https://openalex.org/C153207627","wikidata":"https://www.wikidata.org/wiki/Q863873","display_name":"Code word","level":3,"score":0.5805250406265259},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.569054126739502},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.5642980337142944},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.518360435962677},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.49301764369010925},{"id":"https://openalex.org/C149862233","wikidata":"https://www.wikidata.org/wiki/Q864142","display_name":"Binary erasure channel","level":4,"score":0.45979994535446167},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.4515038728713989},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.45115482807159424},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.35557472705841064},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.2913820147514343},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24670878052711487},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23793059587478638},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.19187256693840027},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10720878839492798},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2021.3098822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3098822","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W599939251","https://openalex.org/W1521990686","https://openalex.org/W1596594029","https://openalex.org/W1946204087","https://openalex.org/W1981735015","https://openalex.org/W1991133427","https://openalex.org/W2047063072","https://openalex.org/W2056463285","https://openalex.org/W2063142364","https://openalex.org/W2098257210","https://openalex.org/W2106045225","https://openalex.org/W2109984336","https://openalex.org/W2114004090","https://openalex.org/W2119683335","https://openalex.org/W2138129780","https://openalex.org/W2146318236","https://openalex.org/W2150498905","https://openalex.org/W2153623795","https://openalex.org/W2154395274","https://openalex.org/W2157293015","https://openalex.org/W2221448779","https://openalex.org/W2512258783","https://openalex.org/W2582905278","https://openalex.org/W2898657024","https://openalex.org/W2916879842","https://openalex.org/W6635681934"],"related_works":["https://openalex.org/W2042522304","https://openalex.org/W2964031101","https://openalex.org/W2798867000","https://openalex.org/W4299726024","https://openalex.org/W2952102465","https://openalex.org/W2169426742","https://openalex.org/W2914311137","https://openalex.org/W2104345270","https://openalex.org/W2141877208","https://openalex.org/W4205589647"],"abstract_inverted_index":{"A":[0],"joint":[1],"channel":[2,5,25,30,43,74,93,106],"estimation":[3,94,107],"and":[4,27,49,75,95,135],"coding":[6],"scheme":[7,35,125],"is":[8,126],"presented":[9],"for":[10,64,71,76],"channels":[11,67,78],"with":[12],"memory":[13],"using":[14],"polar":[15,133,142,155],"codes.":[16],"Unlike":[17],"the":[18,33,46,55,59,72,103,117,130,141,166,169],"conventional":[19],"approach":[20,171],"of":[21,39,42,58,68,105,132,153,160,168],"first":[22],"estimating":[23],"all":[24],"parameters":[26,44],"then":[28],"performing":[29],"decoding":[31,47,51,62,85,96],"separately,":[32],"proposed":[34,170],"incorporates":[36],"a":[37,91,121,150],"subset":[38],"reliable":[40],"estimates":[41],"into":[45],"procedure":[48],"computes":[50],"metrics":[52],"averaged":[53],"over":[54],"statistical":[56],"behavior":[57],"channel.":[60],"Specifically,":[61],"algorithms":[63],"finite-state":[65],"Markov":[66],"any":[69],"order,":[70],"Gauss-Markov":[73],"flat-fading":[77],"are":[79,98],"presented.":[80],"Further,":[81],"by":[82],"adapting":[83],"list":[84],"to":[86,101,115,173],"identify":[87],"reliably-decoded":[88],"bits":[89],"within":[90,140],"codeword,":[92],"steps":[97],"performed":[99],"iteratively":[100],"boost":[102],"reliability":[104],"as":[108,110,149],"well":[109],"error":[111],"correction.":[112],"In":[113],"order":[114],"improve":[116],"performance":[118],"even":[119],"further,":[120],"new":[122,151],"pilot":[123,137],"arrangement":[124],"developed":[127],"that":[128,157],"utilizes":[129],"structure":[131],"codes":[134,156],"sends":[136],"symbols":[138],"embedded":[139],"codewords.":[143],"This":[144],"construction":[145],"can":[146,158],"be":[147,159],"viewed":[148],"family":[152],"shortened":[154],"independent":[161],"interest.":[162],"Simulation":[163],"results":[164],"demonstrate":[165],"benefit":[167],"compared":[172],"existing":[174],"solutions.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
