{"id":"https://openalex.org/W2104662791","doi":"https://doi.org/10.1109/tvt.2009.2033226","title":"Performance Analysis for RUB-Based Multiuser MIMO Systems With Antenna Diversity Techniques","display_name":"Performance Analysis for RUB-Based Multiuser MIMO Systems With Antenna Diversity Techniques","publication_year":2009,"publication_date":"2009-09-30","ids":{"openalex":"https://openalex.org/W2104662791","doi":"https://doi.org/10.1109/tvt.2009.2033226","mag":"2104662791"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2009.2033226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2009.2033226","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","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/A5101893942","display_name":"Lu Peng","orcid":"https://orcid.org/0000-0003-3545-286X"},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Peng Lu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada","Dept. of Electr. & Comput. Eng., Univ. of Victoria, Victoria, BC, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Victoria, Victoria, BC, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061166547","display_name":"Hong\u2010Chuan Yang","orcid":"https://orcid.org/0000-0002-7323-2959"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]},{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA","KR"],"is_corresponding":false,"raw_author_name":"Hong-Chuan Yang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087836855","display_name":"Young\u2010Chai Ko","orcid":"https://orcid.org/0000-0003-1043-9028"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]},{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA","KR"],"is_corresponding":false,"raw_author_name":"Young-Chai Ko","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","Dept. of Electr. & Comput. Eng., Univ. of Victoria, Victoria, BC, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Victoria, Victoria, BC, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3003,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63618149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"59","issue":"1","first_page":"490","last_page":"494"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems 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/T10148","display_name":"Advanced MIMO Systems 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9977999925613403,"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"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9975000023841858,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7321738600730896},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6950516700744629},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5924423336982727},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.565295934677124},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.5619661808013916},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.49654442071914673},{"id":"https://openalex.org/keywords/signal-to-interference-plus-noise-ratio","display_name":"Signal-to-interference-plus-noise ratio","score":0.430508553981781},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.42695310711860657},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42087456583976746},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.413298636674881},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4117223918437958},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.40219032764434814},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3892449736595154},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3568556606769562},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33271363377571106},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3168814480304718},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17286452651023865},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08948001265525818},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.07852736115455627},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07448303699493408}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7321738600730896},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6950516700744629},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5924423336982727},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.565295934677124},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.5619661808013916},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.49654442071914673},{"id":"https://openalex.org/C98824394","wikidata":"https://www.wikidata.org/wiki/Q4035626","display_name":"Signal-to-interference-plus-noise ratio","level":3,"score":0.430508553981781},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.42695310711860657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42087456583976746},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.413298636674881},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4117223918437958},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.40219032764434814},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3892449736595154},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3568556606769562},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33271363377571106},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3168814480304718},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17286452651023865},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08948001265525818},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.07852736115455627},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07448303699493408},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2009.2033226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2009.2033226","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1492221128","https://openalex.org/W1520554042","https://openalex.org/W1522045078","https://openalex.org/W2033860388","https://openalex.org/W2041631289","https://openalex.org/W2050391909","https://openalex.org/W2083962008","https://openalex.org/W2103749601","https://openalex.org/W2104580443","https://openalex.org/W2119559918","https://openalex.org/W2141797073","https://openalex.org/W2143927285","https://openalex.org/W2150646390","https://openalex.org/W2151795416","https://openalex.org/W2153298783","https://openalex.org/W2153731109","https://openalex.org/W2161410889","https://openalex.org/W2167496759","https://openalex.org/W2322605814","https://openalex.org/W2493309683","https://openalex.org/W6631090083"],"related_works":["https://openalex.org/W2724724053","https://openalex.org/W2098218324","https://openalex.org/W2028879858","https://openalex.org/W1985427746","https://openalex.org/W2738062192","https://openalex.org/W1517150187","https://openalex.org/W2528414118","https://openalex.org/W2032682113","https://openalex.org/W2123600176","https://openalex.org/W2156744995"],"abstract_inverted_index":{"Random":[0],"unitary":[1],"beamforming":[2],"(RUB)":[3],"is":[4,114],"an":[5,100],"attractive":[6],"low-complexity":[7],"transmission":[8],"scheme":[9],"for":[10,119],"multiple-input-multiple-output":[11],"(MIMO)":[12],"broadcast":[13],"channels.":[14],"In":[15],"this":[16],"paper,":[17],"we":[18,77,98],"study":[19],"the":[20,67,74,79,82,86,91,95,104,108,120,129,139,149,154],"sum-rate":[21,50,155],"performance":[22,156],"of":[23,81,90,103,122,126,131,141],"RUB-based":[24],"multiuser":[25],"MIMO":[26],"systems":[27],"with":[28],"receive":[29],"diversity.":[30],"Two":[31],"combining":[32,36,40,54],"techniques,":[33,55],"i.e.,":[34],"selection":[35],"(SC)":[37],"and":[38,48,66,85],"optimum":[39],"(OC),":[41],"are":[42],"employed":[43],"to":[44,60,116],"reduce":[45],"feedback":[46,160],"load":[47],"improve":[49],"performance.":[51],"With":[52],"these":[53],"each":[56],"user":[57],"only":[58],"needs":[59],"feed":[61],"back":[62],"one":[63],"beam":[64],"index":[65],"corresponding":[68],"output":[69,83],"signal-to-interference-plus-noise":[70],"ratio":[71],"(SINR).":[72],"For":[73,94],"SC":[75],"scheme,":[76,97],"derive":[78],"statistics":[80],"SINR":[84],"exact":[87],"analytical":[88],"expression":[89],"sum":[92,105],"rate.":[93],"OC":[96],"develop":[99],"upper":[101],"bound":[102,113],"rate":[106],"in":[107],"high-signal-to-noise-ratio":[109],"(SNR)":[110],"region.":[111],"The":[112],"shown":[115],"be":[117,134],"tight":[118],"case":[121],"a":[123],"moderate":[124],"number":[125,130,140],"users,":[127],"but":[128],"users":[132],"must":[133],"at":[135],"least":[136],"five":[137],"times":[138],"transmit":[142],"antennas.":[143],"Selected":[144],"numerical":[145],"examples":[146],"show":[147],"that":[148],"proposed":[150],"design":[151],"greatly":[152],"enhances":[153],"while":[157],"maintaining":[158],"low":[159],"load.":[161]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
