{"id":"https://openalex.org/W2786697717","doi":"https://doi.org/10.1109/tit.2020.3047630","title":"Random Access Channel Coding in the Finite Blocklength Regime","display_name":"Random Access Channel Coding in the Finite Blocklength Regime","publication_year":2020,"publication_date":"2020-12-28","ids":{"openalex":"https://openalex.org/W2786697717","doi":"https://doi.org/10.1109/tit.2020.3047630","mag":"2786697717"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2020.3047630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2020.3047630","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Information Theory","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1801.09018","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Recep Can Yavas","orcid":"https://orcid.org/0000-0002-5640-515X"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Recep Can Yavas","raw_affiliation_strings":["California Institute of Technology, Pasadena, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-5640-515X","affiliations":[{"raw_affiliation_string":"California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Victoria Kostina","orcid":"https://orcid.org/0000-0002-2406-7440"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Victoria Kostina","raw_affiliation_strings":["California Institute of Technology, Pasadena, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-2406-7440","affiliations":[{"raw_affiliation_string":"California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"last","author":{"id":null,"display_name":"Michelle Effros","orcid":"https://orcid.org/0000-0003-3757-0675"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michelle Effros","raw_affiliation_strings":["California Institute of Technology, Pasadena, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-3757-0675","affiliations":[{"raw_affiliation_string":"California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7691,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.84600561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"67","issue":"4","first_page":"2115","last_page":"2140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.351500004529953,"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"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.351500004529953,"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/T12079","display_name":"IoT Networks and Protocols","score":0.2442999929189682,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.08709999918937683,"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/transmitter","display_name":"Transmitter","score":0.7181000113487244},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7049000263214111},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.6658999919891357},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.578000009059906},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5572999715805054},{"id":"https://openalex.org/keywords/channel-code","display_name":"Channel code","score":0.374099999666214},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.365200012922287},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.35569998621940613},{"id":"https://openalex.org/keywords/finite-set","display_name":"Finite set","score":0.3264000117778778}],"concepts":[{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7181000113487244},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7049000263214111},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.6658999919891357},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.621999979019165},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.578000009059906},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5572999715805054},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42250001430511475},{"id":"https://openalex.org/C166366890","wikidata":"https://www.wikidata.org/wiki/Q602136","display_name":"Channel code","level":3,"score":0.374099999666214},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.365200012922287},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.35569998621940613},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33480000495910645},{"id":"https://openalex.org/C162392398","wikidata":"https://www.wikidata.org/wiki/Q272404","display_name":"Finite set","level":2,"score":0.3264000117778778},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3100000023841858},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.30979999899864197},{"id":"https://openalex.org/C76862118","wikidata":"https://www.wikidata.org/wiki/Q1105671","display_name":"Coding gain","level":3,"score":0.30219998955726624},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.2892000079154968},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.2838999927043915},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.2833999991416931},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.27570000290870667},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2718000113964081},{"id":"https://openalex.org/C122123141","wikidata":"https://www.wikidata.org/wiki/Q176623","display_name":"Random variable","level":2,"score":0.2705000042915344},{"id":"https://openalex.org/C52622258","wikidata":"https://www.wikidata.org/wiki/Q131222","display_name":"Information theory","level":2,"score":0.26589998602867126},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.26409998536109924},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.2612000107765198},{"id":"https://openalex.org/C193430537","wikidata":"https://www.wikidata.org/wiki/Q1665191","display_name":"Channel access method","level":3,"score":0.2551000118255615},{"id":"https://openalex.org/C149862233","wikidata":"https://www.wikidata.org/wiki/Q864142","display_name":"Binary erasure channel","level":4,"score":0.25049999356269836}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tit.2020.3047630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2020.3047630","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Information Theory","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1801.09018","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1801.09018","pdf_url":"https://arxiv.org/pdf/1801.09018","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:authors.library.caltech.edu:107464","is_oa":false,"landing_page_url":"https://authors.library.caltech.edu/107464/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402161","display_name":"CaltechAUTHORS (California Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122411786","host_organization_name":"California Institute of Technology","host_organization_lineage":["https://openalex.org/I122411786"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1801.09018","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1801.09018","pdf_url":"https://arxiv.org/pdf/1801.09018","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":[],"awards":[{"id":"https://openalex.org/G5791949533","display_name":null,"funder_award_id":"CCF-1817241","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W115805646","https://openalex.org/W1964244568","https://openalex.org/W1969588416","https://openalex.org/W1978639695","https://openalex.org/W1984165228","https://openalex.org/W1988645907","https://openalex.org/W1988969816","https://openalex.org/W1992209321","https://openalex.org/W1997176148","https://openalex.org/W2007958222","https://openalex.org/W2008130731","https://openalex.org/W2011687172","https://openalex.org/W2016181222","https://openalex.org/W2017379196","https://openalex.org/W2017825268","https://openalex.org/W2025533349","https://openalex.org/W2036533317","https://openalex.org/W2048652474","https://openalex.org/W2065423838","https://openalex.org/W2079584680","https://openalex.org/W2082959213","https://openalex.org/W2095755470","https://openalex.org/W2100730754","https://openalex.org/W2101627389","https://openalex.org/W2106864314","https://openalex.org/W2115648430","https://openalex.org/W2120058847","https://openalex.org/W2121656035","https://openalex.org/W2123879133","https://openalex.org/W2125417821","https://openalex.org/W2135293293","https://openalex.org/W2135754713","https://openalex.org/W2143478908","https://openalex.org/W2149685491","https://openalex.org/W2156476128","https://openalex.org/W2276299490","https://openalex.org/W2296125569","https://openalex.org/W2510244936","https://openalex.org/W2565387392","https://openalex.org/W2742359230","https://openalex.org/W2743723736","https://openalex.org/W2744887816","https://openalex.org/W2745007737","https://openalex.org/W2763259922","https://openalex.org/W2914958448","https://openalex.org/W2951714068","https://openalex.org/W2963128632","https://openalex.org/W2963200875","https://openalex.org/W3030034434","https://openalex.org/W3034927594","https://openalex.org/W3081457843","https://openalex.org/W3201319741","https://openalex.org/W4210733153","https://openalex.org/W4239807698","https://openalex.org/W4246098931","https://openalex.org/W4293404332","https://openalex.org/W6607267289","https://openalex.org/W6635532581","https://openalex.org/W6772751614","https://openalex.org/W6781529371","https://openalex.org/W6797322502","https://openalex.org/W6798736220","https://openalex.org/W6803771886"],"related_works":[],"abstract_inverted_index":{"Consider":[0],"a":[1,7,34,94,136,157,207,230,249],"random":[2],"access":[3,227],"communication":[4,83],"scenario":[5],"over":[6],"channel":[8,41,113],"whose":[9],"operation":[10,219],"is":[11,42,99,107,212],"defined":[12],"for":[13,27,215,229],"any":[14],"number":[15,37,96,116,150,163,232],"of":[16,38,93,97,117,148,151,164,187,194,200,209,233],"possible":[17],"transmitters.":[18,104,166],"As":[19],"in":[20,63,218],"the":[21,28,40,60,64,68,71,86,103,112,115,144,149,162,185,192,195,204,216,245,255],"model":[22],"recently":[23],"introduced":[24],"by":[25],"Polyanskiy":[26,61],"Multiple":[29],"Access":[30,88],"Channel":[31,89],"(MAC)":[32],"with":[33,109,161],"fixed,":[35],"known":[36],"transmitters,":[39,119,153],"assumed":[43],"to":[44,47,80,101,183],"be":[45],"invariant":[46],"permutations":[48],"on":[49,143,206],"its":[50],"inputs,":[51],"and":[52,121,191,253],"all":[53,181],"active":[54,118,152,165],"transmitters":[55,69,75,182,234],"employ":[56],"identical":[57],"encoders.":[58],"Unlike":[59],"model,":[62],"proposed":[65,246],"scenario,":[66],"neither":[67],"nor":[70],"receiver":[72],"knows":[73],"which":[74,126,129],"are":[76],"active.":[77],"We":[78],"refer":[79],"this":[81,201],"agnostic":[82],"setup":[84],"as":[85],"Random":[87],"(RAC).":[90],"Scheduled":[91],"feedback":[92,168],"finite":[95],"bits":[98],"used":[100],"synchronize":[102],"The":[105,131,197],"decoder":[106],"tasked":[108],"determining":[110],"from":[111],"output":[114],"k,":[120,154],"their":[122],"messages":[123],"but":[124],"not":[125],"transmitter":[127],"sent":[128],"message.":[130],"decoding":[132],"procedure":[133],"occurs":[134],"at":[135,169],"time":[137,171],"n":[138,172],"<sub":[139,173],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[140,174,238],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">t</sub>":[141],"depending":[142],"decoder's":[145],"estimate,":[146],"t,":[147,179],"thereby":[155],"achieving":[156],"rate":[158],"that":[159,211],"varies":[160],"Single-bit":[167],"each":[170,221],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">i</sub>":[175],",":[176],"i":[177],"\u2264":[178],"enables":[180],"determine":[184],"end":[186],"one":[188],"coding":[189,222],"epoch":[190],"start":[193],"next.":[196],"central":[198],"result":[199],"work":[202],"demonstrates":[203],"achievability":[205],"RAC":[208],"performance":[210],"first-order":[213],"optimal":[214],"MAC":[217],"during":[220],"epoch.":[223],"While":[224],"prior":[225],"multiple":[226],"schemes":[228],"fixed":[231],"require":[235],"2":[236],"<sup":[237],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">k</sup>":[239],"-":[240],"1":[241],"simultaneous":[242],"threshold":[243,251],"rules,":[244],"scheme":[247],"uses":[248],"single":[250],"rule":[252],"achieves":[254],"same":[256],"dispersion.":[257]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2018-02-23T00:00:00"}
