{"id":"https://openalex.org/W2938505044","doi":"https://doi.org/10.1109/vtcfall.2018.8690597","title":"Impact of Reconfigurable Antennas on MU-MIMO Over Measurements in a Reverberation Chamber","display_name":"Impact of Reconfigurable Antennas on MU-MIMO Over Measurements in a Reverberation Chamber","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W2938505044","doi":"https://doi.org/10.1109/vtcfall.2018.8690597","mag":"2938505044"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2018.8690597","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2018.8690597","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)","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/A5004966858","display_name":"Simon Begashaw","orcid":null},"institutions":[{"id":"https://openalex.org/I72816309","display_name":"Drexel University","ror":"https://ror.org/04bdffz58","country_code":"US","type":"education","lineage":["https://openalex.org/I72816309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Simon Begashaw","raw_affiliation_strings":["Drexel University, Philadelphia, PA"],"affiliations":[{"raw_affiliation_string":"Drexel University, Philadelphia, PA","institution_ids":["https://openalex.org/I72816309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034487825","display_name":"Xaime Rivas Rey","orcid":null},"institutions":[{"id":"https://openalex.org/I72816309","display_name":"Drexel University","ror":"https://ror.org/04bdffz58","country_code":"US","type":"education","lineage":["https://openalex.org/I72816309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xaime Rivas Rey","raw_affiliation_strings":["Drexel University, Philadelphia, PA"],"affiliations":[{"raw_affiliation_string":"Drexel University, Philadelphia, PA","institution_ids":["https://openalex.org/I72816309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017507453","display_name":"Kapil R. Dandekar","orcid":"https://orcid.org/0000-0003-1936-2514"},"institutions":[{"id":"https://openalex.org/I72816309","display_name":"Drexel University","ror":"https://ror.org/04bdffz58","country_code":"US","type":"education","lineage":["https://openalex.org/I72816309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kapil R. Dandekar","raw_affiliation_strings":["Drexel University, Philadelphia, PA"],"affiliations":[{"raw_affiliation_string":"Drexel University, Philadelphia, PA","institution_ids":["https://openalex.org/I72816309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5004966858"],"corresponding_institution_ids":["https://openalex.org/I72816309"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12366751,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10069","display_name":"Antenna Design and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.9995999932289124,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9993000030517578,"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/mimo","display_name":"MIMO","score":0.8729339838027954},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.6866799592971802},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5878402590751648},{"id":"https://openalex.org/keywords/electromagnetic-reverberation-chamber","display_name":"Electromagnetic reverberation chamber","score":0.58567214012146},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5771807432174683},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5641162991523743},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.5497402548789978},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.49841856956481934},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4810224175453186},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4786466360092163},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.4428454339504242},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25933754444122314},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2540510892868042},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21981337666511536},{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.20314422249794006},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1372411847114563}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8729339838027954},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.6866799592971802},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5878402590751648},{"id":"https://openalex.org/C137472016","wikidata":"https://www.wikidata.org/wiki/Q1941959","display_name":"Electromagnetic reverberation chamber","level":3,"score":0.58567214012146},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5771807432174683},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5641162991523743},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.5497402548789978},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.49841856956481934},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4810224175453186},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4786466360092163},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.4428454339504242},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25933754444122314},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2540510892868042},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21981337666511536},{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.20314422249794006},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1372411847114563},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2018.8690597","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2018.8690597","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1994738996","https://openalex.org/W2003359765","https://openalex.org/W2010881342","https://openalex.org/W2011038413","https://openalex.org/W2037056881","https://openalex.org/W2090637914","https://openalex.org/W2114262390","https://openalex.org/W2125690246","https://openalex.org/W2139710641","https://openalex.org/W2143004688","https://openalex.org/W2143927285","https://openalex.org/W2159647585","https://openalex.org/W2164536085","https://openalex.org/W2166088637","https://openalex.org/W2583802968","https://openalex.org/W2613308123","https://openalex.org/W2735200443","https://openalex.org/W2766330109","https://openalex.org/W2785965949","https://openalex.org/W2964098027"],"related_works":["https://openalex.org/W2950721519","https://openalex.org/W1030714881","https://openalex.org/W2128315032","https://openalex.org/W2036800514","https://openalex.org/W2336268344","https://openalex.org/W2097396380","https://openalex.org/W4282945775","https://openalex.org/W2162065658","https://openalex.org/W2108246702","https://openalex.org/W2111046222"],"abstract_inverted_index":{"While":[0],"the":[1,11,28,42,78,88,105,139],"theoretical":[2],"multiplexing":[3],"gains":[4,13,106,120],"of":[5,27,44,56,66,91,127],"multiuser":[6],"(MU)":[7],"MIMO":[8],"are":[9,32,54,135],"substantial,":[10],"performance":[12,75],"in":[14,87,98,111,121],"practical":[15],"systems":[16],"such":[17],"as":[18,84],"IEEE":[19],"802.11ac":[20],"and":[21,81,103,123,142],"LTE/LTE-Advanced":[22],"have":[23],"been":[24],"limited.":[25],"One":[26],"key":[29],"limiting":[30],"factors":[31],"spatially":[33],"correlated":[34],"user":[35,113],"channels.":[36,114],"In":[37],"this":[38],"paper,":[39],"we":[40],"evaluate":[41],"impact":[43],"pattern":[45,109],"reconfigurable":[46],"antennas":[47],"(PRA)":[48],"on":[49],"downlink":[50],"MU-MIMO":[51,74,128],"transmission.":[52],"PRAs":[53],"capable":[55],"dynamically":[57],"adjusting":[58],"their":[59],"radiation":[60,82],"pattern,":[61],"providing":[62],"an":[63],"additional":[64,85],"degree":[65],"freedom":[67],"that":[68],"can":[69],"be":[70],"leveraged":[71],"to":[72,137],"improve":[73],"by":[76,108],"treating":[77],"array":[79],"configuration":[80],"characteristics":[83],"components":[86],"joint":[89],"optimization":[90],"adaptive":[92],"system":[93],"parameters.":[94],"We":[95],"conduct":[96],"measurements":[97],"a":[99],"statistically":[100],"repeatable":[101],"environment":[102],"demonstrate":[104],"provided":[107],"diversity":[110],"decorrelating":[112],"Our":[115],"experimental":[116],"results":[117],"show":[118],"significant":[119],"SINR":[122],"achievable":[124],"sum":[125],"rates":[126],"linear":[129],"precoders":[130],"when":[131],"appropriate":[132],"directional":[133,144],"beams":[134],"used":[136],"decorrelate":[138],"channel":[140],"matrices":[141],"provide":[143],"gain.":[145]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}