{"id":"https://openalex.org/W3162667157","doi":"https://doi.org/10.1109/icassp39728.2021.9414908","title":"High-Throughput VLSI Architecture for Soft-Decision Decoding with ORBGRAND","display_name":"High-Throughput VLSI Architecture for Soft-Decision Decoding with ORBGRAND","publication_year":2021,"publication_date":"2021-05-13","ids":{"openalex":"https://openalex.org/W3162667157","doi":"https://doi.org/10.1109/icassp39728.2021.9414908","mag":"3162667157"},"language":"en","primary_location":{"id":"doi:10.1109/icassp39728.2021.9414908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp39728.2021.9414908","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2105.07115","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026006051","display_name":"Syed Mohsin Abbas","orcid":"https://orcid.org/0000-0002-5719-3654"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Syed Mohsin Abbas","raw_affiliation_strings":["McGill University, Montr\u00e9al, Qu\u00e9bec, Canada"],"affiliations":[{"raw_affiliation_string":"McGill University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025435396","display_name":"Thibaud Tonnellier","orcid":"https://orcid.org/0000-0001-8617-5888"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Thibaud Tonnellier","raw_affiliation_strings":["McGill University, Montr\u00e9al, Qu\u00e9bec, Canada"],"affiliations":[{"raw_affiliation_string":"McGill University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078535844","display_name":"Furkan Ercan","orcid":"https://orcid.org/0000-0003-0599-1766"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Furkan Ercan","raw_affiliation_strings":["McGill University, Montr\u00e9al, Qu\u00e9bec, Canada"],"affiliations":[{"raw_affiliation_string":"McGill University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039170128","display_name":"Marwan Jalaleddine","orcid":"https://orcid.org/0000-0003-2550-3619"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Marwan Jalaleddine","raw_affiliation_strings":["McGill University, Montr\u00e9al, Qu\u00e9bec, Canada"],"affiliations":[{"raw_affiliation_string":"McGill University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091600002","display_name":"Warren J. Gross","orcid":"https://orcid.org/0000-0002-6226-6037"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Warren J. Gross","raw_affiliation_strings":["McGill University, Montr\u00e9al, Qu\u00e9bec, Canada"],"affiliations":[{"raw_affiliation_string":"McGill University, Montr\u00e9al, Qu\u00e9bec, Canada","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5026006051"],"corresponding_institution_ids":["https://openalex.org/I5023651"],"apc_list":null,"apc_paid":null,"fwci":3.6629,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.93051423,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"8288","last_page":"8292"},"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":0.9997000098228455,"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/T11130","display_name":"Coding theory and cryptography","score":0.9994000196456909,"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":0.829889178276062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8160393238067627},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7571166753768921},{"id":"https://openalex.org/keywords/very-large-scale-integration","display_name":"Very-large-scale integration","score":0.5799422860145569},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5178321003913879},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49484461545944214},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4830054044723511},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.47696980834007263},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.45661255717277527},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.44817060232162476},{"id":"https://openalex.org/keywords/code-rate","display_name":"Code rate","score":0.4439191520214081},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3688662648200989},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.32354915142059326},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.13131773471832275},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1274670660495758},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11769145727157593}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.829889178276062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8160393238067627},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7571166753768921},{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.5799422860145569},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5178321003913879},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49484461545944214},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4830054044723511},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.47696980834007263},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.45661255717277527},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.44817060232162476},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.4439191520214081},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3688662648200989},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.32354915142059326},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.13131773471832275},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1274670660495758},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11769145727157593},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp39728.2021.9414908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp39728.2021.9414908","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2105.07115","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2105.07115","pdf_url":"https://arxiv.org/pdf/2105.07115","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-132443","is_oa":false,"landing_page_url":"http://www.scopus.com/record/display.url?eid=2-s2.0-85111661884&origin=inward","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2105.07115","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2105.07115","pdf_url":"https://arxiv.org/pdf/2105.07115","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6100000143051147,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1980073965","https://openalex.org/W2066376256","https://openalex.org/W2121606987","https://openalex.org/W2128765501","https://openalex.org/W2141389982","https://openalex.org/W2150498905","https://openalex.org/W2342204193","https://openalex.org/W2595493241","https://openalex.org/W2954103209","https://openalex.org/W2975494984","https://openalex.org/W2987657883","https://openalex.org/W2997799346","https://openalex.org/W3021847272","https://openalex.org/W3086686844","https://openalex.org/W3088391629","https://openalex.org/W3098377107","https://openalex.org/W3129170862","https://openalex.org/W4300188436","https://openalex.org/W6771826231"],"related_works":["https://openalex.org/W2980068837","https://openalex.org/W2098872742","https://openalex.org/W2111830860","https://openalex.org/W2542545162","https://openalex.org/W2394408226","https://openalex.org/W2082400693","https://openalex.org/W2545313028","https://openalex.org/W2046283043","https://openalex.org/W1993718571","https://openalex.org/W4389168214"],"abstract_inverted_index":{"Guessing":[0],"Random":[1],"Additive":[2],"Noise":[3],"Decoding":[4],"(GRAND)":[5],"is":[6,29],"a":[7,30,46,59,89,129],"recently":[8],"proposed":[9,102,135],"approximate":[10],"Maximum":[11],"Likelihood":[12],"(ML)":[13],"decoding":[14,146],"technique":[15,40],"that":[16,64],"can":[17,104],"decode":[18,108],"any":[19,109],"linear":[20],"error-correcting":[21],"block":[22],"code.":[23],"Ordered":[24],"Reliability":[25],"Bits":[26],"GRAND":[27,39,57],"(ORBGRAND)":[28],"powerful":[31],"variant":[32],"of":[33,83,92,97],"GRAND,":[34],"which":[35,78],"outperforms":[36],"the":[37,53,72,101,112,119,134],"original":[38],"by":[41],"generating":[42],"error":[43],"patterns":[44],"in":[45],"specific":[47],"order.":[48],"Moreover,":[49,100],"their":[50],"simplicity":[51],"at":[52,94],"algorithm":[54],"level":[55],"renders":[56],"family":[58],"desirable":[60],"candidate":[61],"for":[62,76,88],"applications":[63],"demand":[65],"very":[66],"high":[67],"throughput.":[68],"This":[69],"work":[70],"reports":[71],"first-ever":[73],"hardware":[74,103],"architecture":[75],"ORBGRAND,":[77],"achieves":[79],"an":[80,95],"average":[81,141],"throughput":[82,142],"up":[84],"to":[85,107,118],"42.5":[86],"Gbps":[87],"code":[90,110],"length":[91,113],"128":[93],"SNR":[96],"10":[98],"dB.":[99],"be":[105],"used":[106],"provided":[111],"and":[114],"rate":[115],"constraints.":[116],"Compared":[117],"state-of-the-art":[120],"fast":[121],"dynamic":[122],"successive":[123],"cancellation":[124],"flip":[125],"decoder":[126],"(Fast-DSCF)":[127],"using":[128],"5G":[130],"polar":[131],"(128,105)":[132],"code,":[133],"VLSI":[136],"implementation":[137],"has":[138],"49\u00d7":[139],"more":[140],"while":[143],"maintaining":[144],"similar":[145],"performance.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":6}],"updated_date":"2026-03-28T08:17:26.163206","created_date":"2025-10-10T00:00:00"}
