{"id":"https://openalex.org/W3190354865","doi":"https://doi.org/10.1109/twc.2021.3101525","title":"On the Theoretical Analysis of Network-Wide Massive MIMO Performance and Pilot Contamination","display_name":"On the Theoretical Analysis of Network-Wide Massive MIMO Performance and Pilot Contamination","publication_year":2021,"publication_date":"2021-08-09","ids":{"openalex":"https://openalex.org/W3190354865","doi":"https://doi.org/10.1109/twc.2021.3101525","mag":"3190354865"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2021.3101525","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3101525","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-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/A5060894111","display_name":"Youjia Chen","orcid":"https://orcid.org/0000-0002-6430-2003"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Youjia Chen","raw_affiliation_strings":["Fujian Key Laboratory for Intelligent Processing and Wireless Transmission of Media Information, College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","[Fujian Key Lab for Intelligent Processing and Wireless Transmission of Media Information, Fuzhou University, China. (e-mail: youjia.chen@fzu.edu.cn)]"],"raw_orcid":"https://orcid.org/0000-0002-6430-2003","affiliations":[{"raw_affiliation_string":"Fujian Key Laboratory for Intelligent Processing and Wireless Transmission of Media Information, College of Physics and Information Engineering, Fuzhou University, Fuzhou, China","institution_ids":["https://openalex.org/I80947539"]},{"raw_affiliation_string":"[Fujian Key Lab for Intelligent Processing and Wireless Transmission of Media Information, Fuzhou University, China. (e-mail: youjia.chen@fzu.edu.cn)]","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075722123","display_name":"Ming Ding","orcid":"https://orcid.org/0000-0002-3690-0321"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ming Ding","raw_affiliation_strings":["Data61, CSIRO, Sydney, NSW, Australia","Data61, CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0002-3690-0321","affiliations":[{"raw_affiliation_string":"Data61, CSIRO, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I42894916"]},{"raw_affiliation_string":"Data61, CSIRO, Australia","institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I42894916"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100739513","display_name":"David L\u00f3pez\u2010P\u00e9rez","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123571","display_name":"Huawei Technologies (France)","ror":"https://ror.org/02rbzf697","country_code":"FR","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210123571"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"David Lopez-Perez","raw_affiliation_strings":["Huawei Technologies, Boulogne-Billancourt, France","HUAWEI Technologies France"],"raw_orcid":"https://orcid.org/0000-0003-0083-7313","affiliations":[{"raw_affiliation_string":"Huawei Technologies, Boulogne-Billancourt, France","institution_ids":["https://openalex.org/I4210123571"]},{"raw_affiliation_string":"HUAWEI Technologies France","institution_ids":["https://openalex.org/I4210123571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075380517","display_name":"Xuefeng Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I98301712","display_name":"Baidu (China)","ror":"https://ror.org/03vs3wt56","country_code":"CN","type":"company","lineage":["https://openalex.org/I98301712"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuefeng Yao","raw_affiliation_strings":["Baidu Inc., Beijing, China","Baidu, Inc., China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baidu Inc., Beijing, China","institution_ids":["https://openalex.org/I98301712"]},{"raw_affiliation_string":"Baidu, Inc., China","institution_ids":["https://openalex.org/I98301712"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020329725","display_name":"Zihuai Lin","orcid":"https://orcid.org/0000-0002-3299-0411"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Zihuai Lin","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney, Camperdown, NSW, Australia","School of Electrical and Information Engineering, University of Sydney, AUSTRALIA"],"raw_orcid":"https://orcid.org/0000-0002-3299-0411","affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Camperdown, NSW, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, University of Sydney, AUSTRALIA","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036000787","display_name":"Guoqiang Mao","orcid":"https://orcid.org/0000-0002-3598-4949"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoqiang Mao","raw_affiliation_strings":["Research Institute of Smart Transportation, Xidian University, Xi\u2019an, China","[Research Institute of Smart Transportation, Xidian University, China.]"],"raw_orcid":"https://orcid.org/0000-0002-3598-4949","affiliations":[{"raw_affiliation_string":"Research Institute of Smart Transportation, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"[Research Institute of Smart Transportation, Xidian University, China.]","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":0.8129,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.69448094,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"21","issue":"2","first_page":"1077","last_page":"1091"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7370888590812683},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.7208676338195801},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.7190389037132263},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7151575088500977},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6579347252845764},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.64402836561203},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5556850433349609},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.5248943567276001},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.5243356823921204},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.48191049695014954},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.43001413345336914},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.35629594326019287},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34885308146476746},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.34427398443222046},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34282633662223816},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22840866446495056},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1966872215270996},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13772395253181458},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10311645269393921}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7370888590812683},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.7208676338195801},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.7190389037132263},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7151575088500977},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6579347252845764},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.64402836561203},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5556850433349609},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.5248943567276001},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.5243356823921204},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.48191049695014954},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.43001413345336914},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.35629594326019287},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34885308146476746},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.34427398443222046},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34282633662223816},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22840866446495056},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1966872215270996},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13772395253181458},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10311645269393921}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2021.3101525","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3101525","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5841302772","display_name":null,"funder_award_id":"61801119","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1801783838","https://openalex.org/W1938738734","https://openalex.org/W1982306920","https://openalex.org/W2039531842","https://openalex.org/W2084304524","https://openalex.org/W2106716711","https://openalex.org/W2121315337","https://openalex.org/W2139904992","https://openalex.org/W2141682101","https://openalex.org/W2142989636","https://openalex.org/W2147601077","https://openalex.org/W2162975752","https://openalex.org/W2240983499","https://openalex.org/W2261127636","https://openalex.org/W2284886845","https://openalex.org/W2529491886","https://openalex.org/W2539198515","https://openalex.org/W2584640554","https://openalex.org/W2962852948","https://openalex.org/W2963911776","https://openalex.org/W2963985698","https://openalex.org/W2963987219","https://openalex.org/W2963989430","https://openalex.org/W2964216120","https://openalex.org/W2980983508","https://openalex.org/W3004382263","https://openalex.org/W3100336903","https://openalex.org/W3101570866","https://openalex.org/W3104214983","https://openalex.org/W4293263215","https://openalex.org/W6680021679"],"related_works":["https://openalex.org/W2885219943","https://openalex.org/W2606645212","https://openalex.org/W3011741306","https://openalex.org/W3163825380","https://openalex.org/W3039134898","https://openalex.org/W2288005578","https://openalex.org/W2807795425","https://openalex.org/W2533637577","https://openalex.org/W3017658505","https://openalex.org/W3190354865"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,141],"theoretically":[4],"analyse":[5],"the":[6,62,76,89,97,100,104,110,114,118,130,138,152,164,171],"uplink":[7],"(UL)":[8],"and":[9,16,28,54,65,88,113,132,147],"downlink":[10],"(DL)":[11],"performance":[12],"of":[13,22,78,82,91,103,106],"massive":[14],"multiple-input":[15],"multiple-output":[17],"(mMIMO)":[18],"networks,":[19],"in":[20,122,127],"term":[21],"coverage":[23],"probability,":[24],"cell":[25],"spectral":[26,31,172],"efficiency":[27],"network":[29,134],"area":[30],"efficiency,":[32],"using":[33,137],"stochastic":[34],"geometry.":[35],"A":[36],"sophisticated":[37],"but":[38],"yet":[39],"practical":[40],"system":[41],"model":[42,51],"is":[43],"considered,":[44],"taking":[45],"into":[46],"account":[47],"a":[48,66,79,123],"path":[49],"loss":[50],"differentiating":[52],"line-of-sight":[53],"non-line-of-sight":[55],"transmissions,":[56],"an":[57],"idle":[58],"mode":[59],"capability":[60],"at":[61],"base":[63],"stations":[64],"finite":[67,80],"user":[68,111],"density.":[69],"Our":[70],"analysis":[71],"pays":[72],"particular":[73],"attention":[74],"to":[75,150,169],"existence":[77],"number":[81,105,168],"UL":[83,107,133,166],"pilots":[84],"for":[85,96],"channel":[86],"estimation":[87],"effect":[90],"pilot":[92,108,119,148,167],"contamination.":[93],"We":[94],"study":[95],"first":[98],"time":[99],"joint":[101],"impact":[102],"sequences,":[109],"density,":[112],"base-station":[115],"density":[116,157],"on":[117],"contamination":[120],"issue":[121],"mMIMO":[124],"network,":[125],"which":[126],"turn":[128],"characterizes":[129],"DL":[131],"performance.":[135],"Moreover,":[136],"proposed":[139],"framework,":[140],"investigate":[142],"two":[143],"different":[144],"scheduling":[145],"problems\u2014UE":[146],"scheduling\u2014,":[149],"find":[151],"optimal":[153,165],"simultaneously":[154],"scheduled":[155],"UE":[156],"per":[158],"time-frequency":[159],"resource":[160],"as":[161,163],"well":[162],"maximise":[170],"efficiency.":[173]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}
