{"id":"https://openalex.org/W2937413427","doi":"https://doi.org/10.1109/pimrc.2019.8904875","title":"Channel Correlation Diversity in MU-MIMO Systems \u2013 Analysis and Measurements","display_name":"Channel Correlation Diversity in MU-MIMO Systems \u2013 Analysis and Measurements","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2937413427","doi":"https://doi.org/10.1109/pimrc.2019.8904875","mag":"2937413427"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2019.8904875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2019.8904875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1904.07726","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101499818","display_name":"Harsh Tataria","orcid":"https://orcid.org/0000-0002-5005-1418"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Harsh Tataria","raw_affiliation_strings":["Lund University,Department of Electrical and Information Technology,Lund,Sweden","Faculty of Engineering LTH, Lund University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lund University,Department of Electrical and Information Technology,Lund,Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Faculty of Engineering LTH, Lund University","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062897844","display_name":"Seun Sangodoyin","orcid":"https://orcid.org/0000-0002-1215-9778"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seun Sangodoyin","raw_affiliation_strings":["Georgia Institute of Technology,School of Electrical and Computer Engineering,Atlanta,GA,USA","#N#\u2021#N#Georgia Institute of Technology#N#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,School of Electrical and Computer Engineering,Atlanta,GA,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"#N#\u2021#N#Georgia Institute of Technology#N#","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071725365","display_name":"Andreas F. Molisch","orcid":"https://orcid.org/0000-0002-4779-4763"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I2800817003","display_name":"California Southern University","ror":"https://ror.org/058zz0t50","country_code":"US","type":"education","lineage":["https://openalex.org/I2800817003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andreas F. Molisch","raw_affiliation_strings":["University of Southern California,Department of Electrical Engineering,Los Angeles,CA,USA","University  of Southern California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California,Department of Electrical Engineering,Los Angeles,CA,USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"University  of Southern California","institution_ids":["https://openalex.org/I1174212","https://openalex.org/I2800817003"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011583707","display_name":"Peter J. Smith","orcid":"https://orcid.org/0000-0001-8707-2581"},"institutions":[{"id":"https://openalex.org/I41156924","display_name":"Victoria University of Wellington","ror":"https://ror.org/0040r6f76","country_code":"NZ","type":"education","lineage":["https://openalex.org/I41156924"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Peter J. Smith","raw_affiliation_strings":["Victoria University of Wellington,School of Mathematics and Statistics,Wellington,New Zealand","Victoria University of Wellington"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Victoria University of Wellington,School of Mathematics and Statistics,Wellington,New Zealand","institution_ids":["https://openalex.org/I41156924"]},{"raw_affiliation_string":"Victoria University of Wellington","institution_ids":["https://openalex.org/I41156924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035876091","display_name":"Michail Matthaiou","orcid":"https://orcid.org/0000-0001-9235-7741"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Michail Matthaiou","raw_affiliation_strings":["Queen’s University Belfast,Institute of Electronics, Communications and Information Technology,Belfast,UK","Queen\u2019s University , Belfast"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queen’s University Belfast,Institute of Electronics, Communications and Information Technology,Belfast,UK","institution_ids":["https://openalex.org/I126231945"]},{"raw_affiliation_string":"Queen\u2019s University , Belfast","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100442199","display_name":"Jianzhong Zhang","orcid":"https://orcid.org/0000-0001-7056-8206"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]},{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianzhong Zhang","raw_affiliation_strings":["Samsung Research America,Mobility and Innovation Laboratory,Richardson,TX,USA","[Samsung]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Research America,Mobility and Innovation Laboratory,Richardson,TX,USA","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"[Samsung]","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059969592","display_name":"Reiner S. Thom\u00e4","orcid":"https://orcid.org/0000-0002-9254-814X"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Reiner. S. Thom\u00e4","raw_affiliation_strings":["Technische Universität Ilmenau,Institut für Informationstechnik,Ilmenau,Germany","Technische Universitat Ilmenau#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universität Ilmenau,Institut für Informationstechnik,Ilmenau,Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Technische Universitat Ilmenau#TAB#","institution_ids":["https://openalex.org/I119449181"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9984999895095825,"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/telecommunications-link","display_name":"Telecommunications link","score":0.673306405544281},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.6694231033325195},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.660616397857666},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.6389175653457642},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6204282641410828},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.5905439853668213},{"id":"https://openalex.org/keywords/ergodic-theory","display_name":"Ergodic theory","score":0.5345871448516846},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.5202166438102722},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48798006772994995},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.4800478219985962},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.47952818870544434},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4269621968269348},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4255679249763489},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.36635637283325195},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.33041319251060486},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3238331079483032},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.09701874852180481}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.673306405544281},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.6694231033325195},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.660616397857666},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.6389175653457642},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6204282641410828},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.5905439853668213},{"id":"https://openalex.org/C122044880","wikidata":"https://www.wikidata.org/wiki/Q5498822","display_name":"Ergodic theory","level":2,"score":0.5345871448516846},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.5202166438102722},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48798006772994995},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.4800478219985962},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.47952818870544434},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4269621968269348},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4255679249763489},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36635637283325195},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.33041319251060486},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3238331079483032},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.09701874852180481},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/pimrc.2019.8904875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2019.8904875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1904.07726","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1904.07726","pdf_url":"https://arxiv.org/pdf/1904.07726","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:lup.lub.lu.se:95d93877-699d-4e3c-bb55-10f4a24d5da3","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/95d93877-699d-4e3c-bb55-10f4a24d5da3","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"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":"info:eu-repo/semantics/conferencePaper"},{"id":"pmh:oai:pure.qub.ac.uk/portal:publications/4bc21a3c-3b03-4179-bf88-69ce6ec948cf","is_oa":true,"landing_page_url":"https://pure.qub.ac.uk/en/publications/4bc21a3c-3b03-4179-bf88-69ce6ec948cf","pdf_url":null,"source":{"id":"https://openalex.org/S4306402319","display_name":"Research Portal (Queen's University Belfast)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I126231945","host_organization_name":"Queen's University Belfast","host_organization_lineage":["https://openalex.org/I126231945"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"contributionToPeriodical"},{"id":"doi:10.48550/arxiv.1904.07726","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1904.07726","pdf_url":null,"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"},{"id":"mag:2937413427","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1904.07726","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1904.07726","pdf_url":"https://arxiv.org/pdf/1904.07726","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":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.8399999737739563}],"awards":[{"id":"https://openalex.org/G347878058","display_name":null,"funder_award_id":"EP/P000673/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1553336399","https://openalex.org/W1884691811","https://openalex.org/W1918848090","https://openalex.org/W1972176711","https://openalex.org/W1974552031","https://openalex.org/W1999833500","https://openalex.org/W2014774844","https://openalex.org/W2044075512","https://openalex.org/W2084304524","https://openalex.org/W2088212435","https://openalex.org/W2090195299","https://openalex.org/W2124861441","https://openalex.org/W2135122024","https://openalex.org/W2141682101","https://openalex.org/W2145148742","https://openalex.org/W2162675362","https://openalex.org/W2201689199","https://openalex.org/W2495041787","https://openalex.org/W2596844068","https://openalex.org/W2605344455","https://openalex.org/W2607103741","https://openalex.org/W2610968021","https://openalex.org/W2744762077","https://openalex.org/W2785686922","https://openalex.org/W2786319884","https://openalex.org/W2804740195","https://openalex.org/W2883707621","https://openalex.org/W2903146257","https://openalex.org/W2906674306","https://openalex.org/W2921398946","https://openalex.org/W2963639589","https://openalex.org/W2988573017","https://openalex.org/W3098980465","https://openalex.org/W3103793889","https://openalex.org/W6742505562","https://openalex.org/W6757574929","https://openalex.org/W7037730639"],"related_works":["https://openalex.org/W2963623778","https://openalex.org/W2786319884","https://openalex.org/W2744762077","https://openalex.org/W2189089102","https://openalex.org/W3024530894","https://openalex.org/W2735627576","https://openalex.org/W2366741971","https://openalex.org/W2783663205","https://openalex.org/W1250734650","https://openalex.org/W2128038754","https://openalex.org/W2968841798","https://openalex.org/W2785980175","https://openalex.org/W2951937132","https://openalex.org/W2171356301","https://openalex.org/W2998186158","https://openalex.org/W2057893682","https://openalex.org/W3093530453","https://openalex.org/W2729084743","https://openalex.org/W2951528545","https://openalex.org/W2797735069"],"abstract_inverted_index":{"In":[0,38],"multiuser":[1],"multiple-input":[2],"multiple-output":[3],"(MU-MIMO)":[4],"systems,":[5],"channel":[6],"correlation":[7,21,26,58,102,113],"is":[8],"detrimental":[9],"to":[10,32],"system":[11,36,67],"performance.":[12,37,68],"We":[13],"demonstrate":[14],"that":[15,23,45],"widely":[16],"used,":[17],"yet":[18],"overly":[19],"simplified,":[20],"models":[22,44,114],"generate":[24,56],"identical":[25],"profiles":[27],"for":[28,80],"each":[29],"terminal":[30],"tend":[31],"severely":[33],"underestimate":[34],"the":[35,49,66,81,98,105,112],"sharp":[39],"contrast,":[40],"more":[41],"physically":[42],"motivated":[43],"capture":[46],"variations":[47],"in":[48,128],"power":[50],"angular":[51],"spectra":[52],"across":[53],"multiple":[54],"terminals,":[55],"diverse":[57,101],"patterns.":[59],"This":[60],"has":[61],"a":[62,121,140],"significant":[63],"impact":[64,99],"on":[65,104],"Assuming":[69],"correlated":[70],"Rayleigh":[71],"fading":[72],"and":[73,85],"downlink":[74],"zero-forcing":[75],"precoding,":[76],"tight":[77],"closed-form":[78],"approximations":[79],"average":[82],"signal-":[83],"to-noise-ratio,":[84],"ergodic":[86],"sum":[87],"spectral":[88],"efficiency":[89],"are":[90,115],"derived.":[91],"Our":[92],"expressions":[93],"provide":[94],"clear":[95],"insights":[96],"into":[97],"of":[100,143],"patterns":[103],"above":[106],"performance":[107,144],"metrics.":[108],"Unlike":[109],"previous":[110],"works,":[111],"parameterized":[116],"with":[117],"measured":[118],"data":[119],"from":[120,133,146],"recent":[122],"2.53":[123],"GHz":[124],"urban":[125],"macrocellular":[126],"campaign":[127],"Cologne,":[129],"Germany.":[130],"Overall,":[131],"results":[132],"this":[134],"paper":[135],"can":[136],"be":[137],"treated":[138],"as":[139],"timely":[141],"re-calibration":[142],"expectations":[145],"practical":[147],"MU-MIMO":[148],"systems.":[149]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}