{"id":"https://openalex.org/W4200586329","doi":"https://doi.org/10.1109/commnet52204.2021.9641923","title":"Uplink Spectral Efficiency of Cell Free Massive MIMO based on Stochastic Geometry Approach","display_name":"Uplink Spectral Efficiency of Cell Free Massive MIMO based on Stochastic Geometry Approach","publication_year":2021,"publication_date":"2021-12-03","ids":{"openalex":"https://openalex.org/W4200586329","doi":"https://doi.org/10.1109/commnet52204.2021.9641923"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/commnet52204.2021.9641923","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5042147469","display_name":"Mohamed Zbairi","orcid":"https://orcid.org/0000-0003-4573-6225"},"institutions":[{"id":"https://openalex.org/I240042149","display_name":"Abdelmalek Essa\u00e2di University","ror":"https://ror.org/03c4shz64","country_code":"MA","type":"education","lineage":["https://openalex.org/I240042149"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamed Zbairi","raw_affiliation_strings":["National School of Applied Sciences, Abdelmalek Essaadi University, Tangier, Morocco"],"affiliations":[{"raw_affiliation_string":"National School of Applied Sciences, Abdelmalek Essaadi University, Tangier, Morocco","institution_ids":["https://openalex.org/I240042149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090131113","display_name":"Imad Ez\u2010zazi","orcid":"https://orcid.org/0000-0003-0658-4222"},"institutions":[{"id":"https://openalex.org/I81605866","display_name":"Sidi Mohamed Ben Abdellah University","ror":"https://ror.org/04efg9a07","country_code":"MA","type":"education","lineage":["https://openalex.org/I81605866"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Imad Ez-Zazi","raw_affiliation_strings":["National School of Applied Sciences, Sidi Mohamed Ben Abdellah University, Fes, Morocco"],"affiliations":[{"raw_affiliation_string":"National School of Applied Sciences, Sidi Mohamed Ben Abdellah University, Fes, Morocco","institution_ids":["https://openalex.org/I81605866"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026962625","display_name":"Mounir Arioua","orcid":"https://orcid.org/0000-0001-6069-6298"},"institutions":[{"id":"https://openalex.org/I240042149","display_name":"Abdelmalek Essa\u00e2di University","ror":"https://ror.org/03c4shz64","country_code":"MA","type":"education","lineage":["https://openalex.org/I240042149"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mounir Arioua","raw_affiliation_strings":["National School of Applied Sciences, Abdelmalek Essaadi University, Tetouan, Morocco"],"affiliations":[{"raw_affiliation_string":"National School of Applied Sciences, Abdelmalek Essaadi University, Tetouan, Morocco","institution_ids":["https://openalex.org/I240042149"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.164,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.501483,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":67,"max":72},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":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":0.9981,"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":0.9948,"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/stochastic-geometry","display_name":"Stochastic geometry","score":0.77794254},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral Efficiency","score":0.622167},{"id":"https://openalex.org/keywords/poisson-point-process","display_name":"Poisson point process","score":0.5834161},{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.5368678},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5037121}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.86907285},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.77794254},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7309009},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.622167},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.58487654},{"id":"https://openalex.org/C16757284","wikidata":"https://www.wikidata.org/wiki/Q1145117","display_name":"Poisson point process","level":3,"score":0.5834161},{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.5368678},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5271853},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5037121},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40562668},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3617397},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.35888326},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.31545708},{"id":"https://openalex.org/C88871306","wikidata":"https://www.wikidata.org/wiki/Q7208287","display_name":"Point process","level":2,"score":0.28773594},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2670532},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.25201714},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.248779},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21091548},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.15321922},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12061012}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/commnet52204.2021.9641923","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.46,"display_name":"Industry, innovation and infrastructure"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":18,"referenced_works":["https://openalex.org/W1540562499","https://openalex.org/W2089121898","https://openalex.org/W2141682101","https://openalex.org/W2150166076","https://openalex.org/W2171066806","https://openalex.org/W2286275639","https://openalex.org/W2289191545","https://openalex.org/W2906518455","https://openalex.org/W2962587396","https://openalex.org/W3004382263","https://openalex.org/W3007483350","https://openalex.org/W3021250229","https://openalex.org/W3045526577","https://openalex.org/W3099019646","https://openalex.org/W3099345048","https://openalex.org/W3109058644","https://openalex.org/W3175840663","https://openalex.org/W3197254591"],"related_works":["https://openalex.org/W3153652273","https://openalex.org/W3132963729","https://openalex.org/W3102122595","https://openalex.org/W3052336460","https://openalex.org/W2963230071","https://openalex.org/W2172055400","https://openalex.org/W2130460934","https://openalex.org/W2023833916","https://openalex.org/W1994818971","https://openalex.org/W1976249538"],"abstract_inverted_index":{"Cell-free":[0],"(CF)":[1],"Massive":[2,70,175],"multiple-input":[3],"multiple-output":[4],"(MIMO)":[5],"system":[6,72,177],"is":[7,30,73,91,146,186,199],"one":[8],"of":[9,27,67,89,135,141,195,204],"the":[10,15,25,39,49,62,77,98,105,110,121,127,133,136,149,155,165,183,196,202,205,211,219,223,230],"most":[11],"promising":[12],"technologies":[13],"for":[14,210],"fifth":[16],"generation":[17],"(5G)":[18],"wireless":[19],"communication":[20],"and":[21,82,131,158,188,225],"beyond,":[22],"in":[23],"which":[24,113],"concept":[26],"cell":[28,142],"boundaries":[29],"not":[31,115],"respected.":[32],"This":[33],"new":[34],"paradigm":[35],"aims":[36],"to":[37,93,103,163],"cover":[38],"users":[40],"simultaneously":[41],"through":[42],"many":[43],"distributed":[44],"access":[45],"points":[46],"(APs)":[47],"over":[48,83,109],"same":[50],"time/frequency":[51],"resources":[52],"based":[53,75,96],"on":[54,76,97],"time-division":[55],"duplex":[56],"(TDD)":[57],"system.":[58,137],"In":[59],"this":[60],"paper,":[61],"uplink":[63,139,197,206,231],"spectral":[64],"efficiency":[65],"(SE)":[66],"a":[68,192],"CF":[69,174],"MIMO":[71,145,176],"investigated":[74],"stochastic":[78],"geometry":[79],"(SG)":[80],"tool":[81],"Rician":[84],"fading":[85],"channels.":[86],"The":[87,138,168],"distribution":[88],"APs":[90,123,184],"assumed":[92],"be":[94],"random":[95],"Poisson":[99],"point":[100],"process":[101],"(PPP)":[102],"emulate":[104],"real":[106],"AP":[107,156],"behavior":[108],"mobile":[111],"network":[112],"has":[114],"been":[116],"considered":[117],"previously.":[118],"However,":[119,191],"deploying":[120],"network's":[122],"irregularly":[124],"may":[125],"worsen":[126],"phase":[128],"noise":[129],"effect":[130],"thus":[132],"SE":[134,140,180,198],"free":[143],"massive":[144],"derived":[147],"considering":[148],"maximum":[150],"ratio":[151],"combining":[152],"(MRC)":[153],"at":[154],"receivers":[157],"minimum":[159],"mean-square":[160],"error":[161],"(MMSE)":[162],"estimate":[164],"channels":[166],"stats.":[167],"simulation":[169],"results":[170],"have":[171],"confirmed":[172],"that":[173],"provides":[178],"higher":[179],"gain":[181],"when":[182,201,229],"density":[185],"unevenly":[187],"largely":[189],"distributed.":[190],"considerable":[193],"cost":[194],"observed":[200],"length":[203],"training":[207,232],"period":[208],"increases":[209],"perfect":[212,224],"Channel":[213],"State":[214],"Information":[215],"(CSI)":[216,227],"case.":[217],"Moreover,":[218],"performance":[220],"gap":[221],"between":[222],"imperfect":[226],"converges":[228],"increases.":[233]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4200586329","counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2024-12-10T07:03:57.090621","created_date":"2021-12-31"}