{"id":"https://openalex.org/W4386075236","doi":"https://doi.org/10.1109/isit54713.2023.10206762","title":"Soft decoding without soft demapping with ORBGRAND","display_name":"Soft decoding without soft demapping with ORBGRAND","publication_year":2023,"publication_date":"2023-06-25","ids":{"openalex":"https://openalex.org/W4386075236","doi":"https://doi.org/10.1109/isit54713.2023.10206762"},"language":"en","primary_location":{"id":"doi:10.1109/isit54713.2023.10206762","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit54713.2023.10206762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Symposium on Information Theory (ISIT)","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/A5055287665","display_name":"Wei An","orcid":"https://orcid.org/0000-0002-4786-0177"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wei An","raw_affiliation_strings":["Massachusetts Institute of Technology,Research Laboratory for Electronics,Cambridge,USA","Research Laboratory for Electronics, Massachusetts Institute of Technology, Cambridge, USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology,Research Laboratory for Electronics,Cambridge,USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Research Laboratory for Electronics, Massachusetts Institute of Technology, Cambridge, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075370174","display_name":"Muriel M\u00e9dard","orcid":"https://orcid.org/0000-0003-4059-407X"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Muriel M\u00e9dard","raw_affiliation_strings":["Massachusetts Institute of Technology,Research Laboratory for Electronics,Cambridge,USA","Research Laboratory for Electronics, Massachusetts Institute of Technology, Cambridge, USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology,Research Laboratory for Electronics,Cambridge,USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Research Laboratory for Electronics, Massachusetts Institute of Technology, Cambridge, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042235507","display_name":"Ken R. Duffy","orcid":"https://orcid.org/0000-0001-5587-9356"},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]},{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ken R. Duffy","raw_affiliation_strings":["Northeastern University,Dept. of ECE &amp; Dept. Mathematics,Boston,USA"],"affiliations":[{"raw_affiliation_string":"Northeastern University,Dept. of ECE &amp; Dept. Mathematics,Boston,USA","institution_ids":["https://openalex.org/I12912129","https://openalex.org/I111088046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5055287665"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":4.1951,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.94573238,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1080","last_page":"1084"},"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":0.9987000226974487,"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":0.9976999759674072,"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":0.7936604619026184},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7327115535736084},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5643407106399536},{"id":"https://openalex.org/keywords/soft-law","display_name":"Soft law","score":0.5507420897483826},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.5391734838485718},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.4912182688713074},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.46172896027565},{"id":"https://openalex.org/keywords/symbol","display_name":"Symbol (formal)","score":0.43570244312286377},{"id":"https://openalex.org/keywords/soft-error","display_name":"Soft error","score":0.4296102523803711},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3978746831417084},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.2560044527053833},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.19608837366104126},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15370863676071167},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1510097086429596}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7936604619026184},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7327115535736084},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5643407106399536},{"id":"https://openalex.org/C2779558720","wikidata":"https://www.wikidata.org/wiki/Q965792","display_name":"Soft law","level":3,"score":0.5507420897483826},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.5391734838485718},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.4912182688713074},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.46172896027565},{"id":"https://openalex.org/C134400042","wikidata":"https://www.wikidata.org/wiki/Q2372244","display_name":"Symbol (formal)","level":2,"score":0.43570244312286377},{"id":"https://openalex.org/C154474529","wikidata":"https://www.wikidata.org/wiki/Q1658917","display_name":"Soft error","level":2,"score":0.4296102523803711},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3978746831417084},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.2560044527053833},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.19608837366104126},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15370863676071167},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1510097086429596},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"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/C55447825","wikidata":"https://www.wikidata.org/wiki/Q4394526","display_name":"International law","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit54713.2023.10206762","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit54713.2023.10206762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W2009147117","https://openalex.org/W2033234285","https://openalex.org/W2077566420","https://openalex.org/W2101884236","https://openalex.org/W2102445085","https://openalex.org/W2106045225","https://openalex.org/W2127918465","https://openalex.org/W2139335918","https://openalex.org/W2141389982","https://openalex.org/W2141619954","https://openalex.org/W2171010253","https://openalex.org/W2262889796","https://openalex.org/W2284321898","https://openalex.org/W2510699190","https://openalex.org/W2626444157","https://openalex.org/W2800536835","https://openalex.org/W2901735911","https://openalex.org/W2954103209","https://openalex.org/W2962855623","https://openalex.org/W2963494103","https://openalex.org/W2982795749","https://openalex.org/W2997799346","https://openalex.org/W3001399489","https://openalex.org/W3011903685","https://openalex.org/W3045960439","https://openalex.org/W3083229674","https://openalex.org/W3088391629","https://openalex.org/W3098100401","https://openalex.org/W3098377107","https://openalex.org/W3128611524","https://openalex.org/W3191065205","https://openalex.org/W3199186005","https://openalex.org/W3208657910","https://openalex.org/W3211241230","https://openalex.org/W3212333757","https://openalex.org/W3212571648","https://openalex.org/W3212772463","https://openalex.org/W4205858102","https://openalex.org/W4210622484","https://openalex.org/W4226155489","https://openalex.org/W4239889878","https://openalex.org/W4293812300","https://openalex.org/W4317135516","https://openalex.org/W4380303715","https://openalex.org/W6756452047"],"related_works":["https://openalex.org/W2931688134","https://openalex.org/W2377919138","https://openalex.org/W2378857091","https://openalex.org/W103652678","https://openalex.org/W2110991008","https://openalex.org/W2000201823","https://openalex.org/W2042832476","https://openalex.org/W2149051075","https://openalex.org/W2061536619","https://openalex.org/W2394408226"],"abstract_inverted_index":{"For":[0],"spectral":[1],"efficiency,":[2],"higher":[3],"order":[4],"modulation":[5],"symbols":[6],"confer":[7],"information":[8,25],"on":[9],"more":[10],"than":[11],"one":[12],"bit.":[13],"As":[14],"soft":[15,30,49,60,68],"detection":[16,50],"forward":[17],"error":[18,80],"correction":[19,81],"decoders":[20],"assume":[21],"the":[22,45,63,79,85],"availability":[23],"of":[24],"at":[26],"binary":[27],"granularity,":[28],"however,":[29],"demappers":[31],"are":[32],"required":[33],"to":[34,56],"compute":[35],"per-bit":[36],"reliabilities":[37],"from":[38],"complex-valued":[39],"signals.":[40],"Here":[41],"we":[42],"show":[43],"that":[44,72],"recently":[46],"introduced":[47],"universal":[48],"decoder":[51],"ORBGRAND":[52],"can":[53],"be":[54],"adapted":[55],"work":[57],"with":[58,84],"symbol-level":[59],"information,":[61],"obviating":[62],"need":[64],"for":[65],"energy":[66],"expensive":[67],"demapping.":[69],"We":[70],"establish":[71],"doing":[73],"so":[74],"reduces":[75],"complexity":[76],"while":[77],"retaining":[78],"performance":[82],"achieved":[83],"optimal":[86],"demapper.":[87]},"counts_by_year":[{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7}],"updated_date":"2026-03-28T08:17:26.163206","created_date":"2025-10-10T00:00:00"}
