{"id":"https://openalex.org/W2518491559","doi":"https://doi.org/10.1109/iscas.2016.7527196","title":"Architecture and optimization of high-throughput belief propagation decoding of polar codes","display_name":"Architecture and optimization of high-throughput belief propagation decoding of polar codes","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2518491559","doi":"https://doi.org/10.1109/iscas.2016.7527196","mag":"2518491559"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2016.7527196","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2016.7527196","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5023761131","display_name":"Shuanghong Sun","orcid":"https://orcid.org/0000-0003-1158-4331"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan\u2013Ann Arbor","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Shuanghong Sun","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038110244","display_name":"Zhengya Zhang","orcid":"https://orcid.org/0000-0001-5963-9018"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan\u2013Ann Arbor","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhengya Zhang","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5023761131"],"corresponding_institution_ids":["https://openalex.org/I27837315"],"apc_list":null,"apc_paid":null,"fwci":1.7372,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.86481977,"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":"165","last_page":"168"},"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":0.9937000274658203,"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":0.9926000237464905,"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":0.7796190977096558},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7282914519309998},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.723732590675354},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6955507397651672},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5709044933319092},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.43205779790878296},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39052170515060425},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.32482725381851196},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13222262263298035}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7796190977096558},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7282914519309998},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.723732590675354},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6955507397651672},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5709044933319092},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.43205779790878296},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39052170515060425},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.32482725381851196},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13222262263298035},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2016.7527196","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2016.7527196","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7599999904632568,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320307102","display_name":"Intel Corporation","ror":"https://ror.org/01ek73717"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2028218331","https://openalex.org/W2051270424","https://openalex.org/W2064189613","https://openalex.org/W2072100797","https://openalex.org/W2084346236","https://openalex.org/W2134750166","https://openalex.org/W2144068311","https://openalex.org/W2150498905","https://openalex.org/W2155350689","https://openalex.org/W6682769199"],"related_works":["https://openalex.org/W4307680413","https://openalex.org/W2963817320","https://openalex.org/W2493667298","https://openalex.org/W2101147641","https://openalex.org/W3080746295","https://openalex.org/W2511191118","https://openalex.org/W2356695932","https://openalex.org/W2521082822","https://openalex.org/W4312422976","https://openalex.org/W4317438041"],"abstract_inverted_index":{"Belief":[0],"propagation":[1],"(BP)":[2],"is":[3],"one":[4],"common":[5],"decoding":[6],"algorithm":[7,31],"for":[8],"polar":[9],"codes.":[10],"BP":[11,30,43,79],"can":[12],"be":[13],"implemented":[14],"using":[15],"a":[16,33,41],"forward-backward":[17],"flooding":[18],"schedule":[19],"that":[20],"removes":[21],"the":[22,29,53,73],"data":[23],"dependency.":[24],"The":[25],"intrinsic":[26],"parallelism":[27],"of":[28,60,78],"permits":[32],"high":[34],"throughput.":[35],"In":[36],"this":[37],"paper,":[38],"we":[39,51],"present":[40,64],"parallel":[42],"decoder":[44],"design":[45],"space":[46],"exploration.":[47],"Through":[48],"gate-level":[49],"implementations,":[50],"analyze":[52],"silicon":[54],"area,":[55],"throughput,":[56],"and":[57,67,76],"power":[58],"consumption":[59],"each":[61],"design.":[62],"We":[63],"adaptive":[65],"quantization":[66],"early":[68],"convergence":[69],"detection":[70],"to":[71],"improve":[72],"error-correcting":[74],"performance":[75],"throughput":[77],"decoders.":[80]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
