{"id":"https://openalex.org/W4286247455","doi":"https://doi.org/10.1109/icufn55119.2022.9829637","title":"A Low-Complexity Multiuser Adaptive Modulation Scheme for MRC Receivers in Massive MIMO Systems","display_name":"A Low-Complexity Multiuser Adaptive Modulation Scheme for MRC Receivers in Massive MIMO Systems","publication_year":2022,"publication_date":"2022-07-05","ids":{"openalex":"https://openalex.org/W4286247455","doi":"https://doi.org/10.1109/icufn55119.2022.9829637"},"language":"en","primary_location":{"id":"doi:10.1109/icufn55119.2022.9829637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn55119.2022.9829637","pdf_url":null,"source":{"id":"https://openalex.org/S4363608515","display_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5006863991","display_name":"Amin Radbord","orcid":"https://orcid.org/0000-0002-5670-5005"},"institutions":[{"id":"https://openalex.org/I877176835","display_name":"University of Guilan","ror":"https://ror.org/01bdr6121","country_code":"IR","type":"education","lineage":["https://openalex.org/I877176835"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Amin Radbord","raw_affiliation_strings":["University of Guilan,Department of Electrical Engineering,Rasht,Iran","Department of Electrical Engineering, University of Guilan, Rasht, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Guilan,Department of Electrical Engineering,Rasht,Iran","institution_ids":["https://openalex.org/I877176835"]},{"raw_affiliation_string":"Department of Electrical Engineering, University of Guilan, Rasht, Iran","institution_ids":["https://openalex.org/I877176835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050358397","display_name":"Mohammed Abdel\u2010Hafez","orcid":"https://orcid.org/0000-0002-0729-094X"},"institutions":[{"id":"https://openalex.org/I201726411","display_name":"United Arab Emirates University","ror":"https://ror.org/01km6p862","country_code":"AE","type":"education","lineage":["https://openalex.org/I201726411"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Mohammed Abdel Hafez","raw_affiliation_strings":["United Arab Emirate University,Department of Electrical Engineering,Al-Ain,United Arab Emirates","Department of Electrical Engineering, United Arab Emirate University, Al-Ain, United Arab Emirates"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"United Arab Emirate University,Department of Electrical Engineering,Al-Ain,United Arab Emirates","institution_ids":["https://openalex.org/I201726411"]},{"raw_affiliation_string":"Department of Electrical Engineering, United Arab Emirate University, Al-Ain, United Arab Emirates","institution_ids":["https://openalex.org/I201726411"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100669282","display_name":"Mohammadreza Amini","orcid":"https://orcid.org/0000-0001-6921-7767"},"institutions":[{"id":"https://openalex.org/I4210114866","display_name":"Islamic Azad University Boroujerd Branch","ror":"https://ror.org/0265k0q35","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I4210114866"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammadreza Amini","raw_affiliation_strings":["Islamic Azad University,Borujerd Branch,Department of Electrical Engineering,Borujerd,Iran","Department of Electrical Engineering, Borujerd Branch, Islamic Azad University, Borujerd, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Islamic Azad University,Borujerd Branch,Department of Electrical Engineering,Borujerd,Iran","institution_ids":["https://openalex.org/I4210114866"]},{"raw_affiliation_string":"Department of Electrical Engineering, Borujerd Branch, Islamic Azad University, Borujerd, Iran","institution_ids":["https://openalex.org/I4210114866"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"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":0.07689922,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":null,"first_page":"80","last_page":"85"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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/fading","display_name":"Fading","score":0.8379900455474854},{"id":"https://openalex.org/keywords/link-adaptation","display_name":"Link adaptation","score":0.6677761077880859},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6536046862602234},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6386757493019104},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6310824155807495},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6269178986549377},{"id":"https://openalex.org/keywords/maximal-ratio-combining","display_name":"Maximal-ratio combining","score":0.6090559959411621},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5531905889511108},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.504925549030304},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4468494653701782},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4435879588127136},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3531262278556824},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.32076624035835266},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28386515378952026},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.200766921043396},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10650438070297241},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09173429012298584},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05797332525253296},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.056234002113342285}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8379900455474854},{"id":"https://openalex.org/C138916503","wikidata":"https://www.wikidata.org/wiki/Q2714551","display_name":"Link adaptation","level":4,"score":0.6677761077880859},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6536046862602234},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6386757493019104},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6310824155807495},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6269178986549377},{"id":"https://openalex.org/C86024645","wikidata":"https://www.wikidata.org/wiki/Q6795632","display_name":"Maximal-ratio combining","level":4,"score":0.6090559959411621},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5531905889511108},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.504925549030304},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4468494653701782},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4435879588127136},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3531262278556824},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.32076624035835266},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28386515378952026},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.200766921043396},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10650438070297241},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09173429012298584},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05797332525253296},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.056234002113342285},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn55119.2022.9829637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn55119.2022.9829637","pdf_url":null,"source":{"id":"https://openalex.org/S4363608515","display_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W187077493","https://openalex.org/W1533109855","https://openalex.org/W2033696532","https://openalex.org/W2100359132","https://openalex.org/W2104057862","https://openalex.org/W2150358746","https://openalex.org/W2156010446","https://openalex.org/W2171433761","https://openalex.org/W2516274464","https://openalex.org/W2806283609","https://openalex.org/W2894312746","https://openalex.org/W2944844176","https://openalex.org/W2963355537","https://openalex.org/W2963537617","https://openalex.org/W2963581904","https://openalex.org/W2974030322","https://openalex.org/W2998590937","https://openalex.org/W3008609509","https://openalex.org/W3009096553","https://openalex.org/W3023513190","https://openalex.org/W3102122595","https://openalex.org/W3121473535","https://openalex.org/W6631958913","https://openalex.org/W6750139161","https://openalex.org/W6768407377"],"related_works":["https://openalex.org/W1972895463","https://openalex.org/W2106060791","https://openalex.org/W2161378541","https://openalex.org/W1982854057","https://openalex.org/W2096290492","https://openalex.org/W2114966992","https://openalex.org/W2601693592","https://openalex.org/W2550439779","https://openalex.org/W202123665","https://openalex.org/W2019080502"],"abstract_inverted_index":{"This":[0],"paper":[1,132],"presents":[2],"a":[3,13,45,148],"low-complexity":[4],"adaptive":[5,79,91,141],"scheme":[6,75,122,142],"for":[7,70,96,100,106],"an":[8],"uplink":[9],"multiuser":[10,78],"transmission":[11],"in":[12],"massive":[14],"multiple-input":[15],"and":[16,82,111,123],"multiple-output":[17],"(MIMO)":[18],"system":[19],"using":[20,29],"maximum-ratio":[21],"combining":[22],"(MRC)":[23],"at":[24,51,135],"the":[25,41,52,62,86,103,107,120,124,128,139,144],"receiver.":[26],"Instead":[27],"of":[28,48,130],"small-scale":[30,97],"fast-varying":[31,98],"fading,":[32],"slow-varying":[33],"large-scale":[34,59],"shadowing":[35],"information":[36],"is":[37,76,83],"exploited":[38],"to":[39,66,85],"adapt":[40],"desired":[42],"mode":[43],"among":[44],"discrete":[46],"set":[47],"modulations":[49],"available":[50],"transmitter":[53],"side.":[54],"Since":[55],"users":[56],"experience":[57],"different":[58],"fading":[60,99],"parameters,":[61],"adaptation":[63],"procedure":[64],"has":[65],"be":[67],"calculated":[68],"separately":[69],"each":[71],"user.":[72],"Therefore,":[73],"this":[74,131],"called":[77,89],"modulation":[80,92],"(MAM)":[81],"compared":[84],"traditional":[87],"approach":[88],"fast":[90],"(FAM),":[93],"which":[94],"accounts":[95],"adaptation.":[101],"Furthermore,":[102],"closed-form":[104],"expressions":[105],"average":[108],"spectral":[109],"efficiency":[110],"bit":[112],"error":[113],"outage":[114],"are":[115],"derived.":[116],"In":[117],"comparison":[118],"with":[119],"FAM":[121],"previous":[125],"research":[126],"results,":[127],"outcome":[129],"shows":[133],"that":[134],"low":[136],"transmit":[137],"power,":[138],"aforementioned":[140],"by":[143],"MRC":[145],"receiver":[146],"gives":[147],"similar":[149],"performance.":[150]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}