{"id":"https://openalex.org/W4408325225","doi":"https://doi.org/10.1109/globecom52923.2024.10901581","title":"Analyzing Ultra-Low Latency, Ultra-High Reliable and Ultra-Large Connectivity Communication in Scalable CF mMIMO Systems","display_name":"Analyzing Ultra-Low Latency, Ultra-High Reliable and Ultra-Large Connectivity Communication in Scalable CF mMIMO Systems","publication_year":2024,"publication_date":"2024-12-08","ids":{"openalex":"https://openalex.org/W4408325225","doi":"https://doi.org/10.1109/globecom52923.2024.10901581"},"language":"en","primary_location":{"id":"doi:10.1109/globecom52923.2024.10901581","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901581","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","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/A5040404063","display_name":"Biru Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Biru Zhang","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,China,400065"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,China,400065","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100451834","display_name":"Yuting Zhang","orcid":"https://orcid.org/0000-0002-6460-6779"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuting Zhang","raw_affiliation_strings":["Beijing Institute of Technology,School of Cyberspace Science and Technology,Beijing,China,100081"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology,School of Cyberspace Science and Technology,Beijing,China,100081","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089665338","display_name":"Jie Zeng","orcid":"https://orcid.org/0000-0003-4486-5041"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zeng","raw_affiliation_strings":["Beijing Institute of Technology,School of Cyberspace Science and Technology,Beijing,China,100081"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology,School of Cyberspace Science and Technology,Beijing,China,100081","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100378244","display_name":"Bei Liu","orcid":"https://orcid.org/0000-0003-2855-9714"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bei Liu","raw_affiliation_strings":["Tsinghua University,Beijing National Research Center for Information Science and Technology,Beijing,China,100084"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Beijing National Research Center for Information Science and Technology,Beijing,China,100084","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100640056","display_name":"Xin Su","orcid":"https://orcid.org/0000-0002-6008-9137"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Su","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China,100084"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China,100084","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23492147,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2293","last_page":"2298"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11932","display_name":"Wireless Body Area Networks","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9872000217437744,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9768999814987183,"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/scalability","display_name":"Scalability","score":0.7644914388656616},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7102636098861694},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.6727038621902466},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.584281325340271},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37508147954940796},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.35677072405815125},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.33904287219047546},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11642012000083923},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09451770782470703}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7644914388656616},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7102636098861694},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.6727038621902466},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.584281325340271},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37508147954940796},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.35677072405815125},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.33904287219047546},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11642012000083923},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09451770782470703}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom52923.2024.10901581","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901581","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323110","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74"},{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1971443733","https://openalex.org/W2286275639","https://openalex.org/W2770606349","https://openalex.org/W2964050245","https://openalex.org/W2965123227","https://openalex.org/W2974046131","https://openalex.org/W2981096252","https://openalex.org/W3083033939","https://openalex.org/W3110989801","https://openalex.org/W3156021749","https://openalex.org/W3209298344","https://openalex.org/W3212658751","https://openalex.org/W4317553693"],"related_works":["https://openalex.org/W2393741509","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W3163224092","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3029351463","https://openalex.org/W4308600690"],"abstract_inverted_index":{"The":[0],"sixth-generation":[1],"mobile":[2],"communication":[3],"systems":[4],"are":[5],"faced":[6],"with":[7,90,173],"the":[8,25,47,82,91,97,105,113,125,135,149,160],"challenge":[9],"of":[10,50,71],"supporting":[11],"massive":[12,17,27,170],"user":[13,171],"access":[14,83,172],"while":[15],"satisfying":[16],"ultra-reliable":[18],"and":[19,53,87,115,123,141,154,157],"low":[20],"latency":[21,114],"communications":[22],"(mURLLC).":[23],"Although":[24],"cell-free":[26],"multiple":[28,30],"input":[29],"output":[31],"(CF":[32],"mMIMO)":[33],"has":[34],"significant":[35],"advantages,":[36],"seamless":[37],"coverage":[38],"is":[39,44],"still":[40],"challenging.":[41],"Moreover,":[42],"mURLLC":[43,72,167],"limited":[45],"by":[46],"mutual":[48],"constraints":[49,150],"latency,":[51,139,152],"reliability":[52,140,153],"connection":[54,126,142,155],"density":[55,127],"for":[56,169],"a":[57,75],"scalable":[58,76,161],"CF":[59,77,162],"mMIMO":[60,78,163],"system.":[61],"In":[62],"this":[63],"paper,":[64],"we":[65,95,103,133,147],"first":[66],"develop":[67],"an":[68],"analytical":[69],"model":[70],"based":[73],"on":[74],"architecture.":[79],"By":[80],"introducing":[81],"point":[84],"planning":[85],"matrix":[86],"combining":[88,93],"it":[89],"maximum-ratio":[92],"method,":[94],"derive":[96,112],"user\u2019s":[98],"post-processing":[99],"signal-to-noise":[100],"ratio.":[101],"Second,":[102],"employ":[104],"finite":[106],"blocklength":[107],"theoretical":[108],"analysis":[109],"tools":[110],"to":[111,129],"error":[116],"probability,":[117],"which":[118],"can":[119,164],"quantify":[120],"system":[121],"reliability,":[122],"use":[124],"metric":[128],"portray":[130],"scalability.":[131],"Furthermore,":[132],"analyze":[134],"interplay":[136],"mechanism":[137],"between":[138],"density.":[143],"Through":[144],"simulation":[145],"experiments,":[146],"verify":[148],"among":[151],"density,":[156],"find":[158],"that":[159],"effectively":[165],"meet":[166],"requirements":[168],"appropriate":[174],"parameters.":[175]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}