{"id":"https://openalex.org/W1973815830","doi":"https://doi.org/10.1109/glocom.2012.6503875","title":"Performance evaluation of coordinated dual-cell transmission based on random unitary beamforming with user scheduling","display_name":"Performance evaluation of coordinated dual-cell transmission based on random unitary beamforming with user scheduling","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1973815830","doi":"https://doi.org/10.1109/glocom.2012.6503875","mag":"1973815830"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2012.6503875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","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/A5100686240","display_name":"Jun Zhu","orcid":"https://orcid.org/0000-0002-1773-548X"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jun Zhu","raw_affiliation_strings":["Department of ECE, The University of British Columbia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, The University of British Columbia, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"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/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":"Hong-Chuan Yang","raw_affiliation_strings":["Department of ECE, University of Victoria, Canada","Dept. of ECE, University of Victoria, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, University of Victoria, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"Dept. of ECE, University of Victoria, Canada","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033990377","display_name":"Robert Schober","orcid":"https://orcid.org/0000-0002-6420-4884"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Robert Schober","raw_affiliation_strings":["Department of ECE, The University of British Columbia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, The University of British Columbia, Canada","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":1,"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":1,"citation_normalized_percentile":{"value":0.05294872,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"4781","last_page":"4786"},"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":0.9987000226974487,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9940000176429749,"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/beamforming","display_name":"Beamforming","score":0.9340693950653076},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.7874575257301331},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6926348209381104},{"id":"https://openalex.org/keywords/unitary-state","display_name":"Unitary state","score":0.6353389024734497},{"id":"https://openalex.org/keywords/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.5484980344772339},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4952682554721832},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4699077010154724},{"id":"https://openalex.org/keywords/wsdma","display_name":"WSDMA","score":0.45972058176994324},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4356156885623932},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.4261434078216553},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3281010389328003},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26448601484298706},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.24218952655792236},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15405869483947754},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.11710691452026367}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.9340693950653076},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.7874575257301331},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6926348209381104},{"id":"https://openalex.org/C67820243","wikidata":"https://www.wikidata.org/wiki/Q179164","display_name":"Unitary state","level":2,"score":0.6353389024734497},{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.5484980344772339},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4952682554721832},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4699077010154724},{"id":"https://openalex.org/C57466844","wikidata":"https://www.wikidata.org/wiki/Q7955559","display_name":"WSDMA","level":5,"score":0.45972058176994324},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4356156885623932},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.4261434078216553},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3281010389328003},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26448601484298706},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.24218952655792236},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15405869483947754},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.11710691452026367},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2012.6503875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","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":16,"referenced_works":["https://openalex.org/W1667165204","https://openalex.org/W1976109068","https://openalex.org/W2032760019","https://openalex.org/W2083962008","https://openalex.org/W2106612364","https://openalex.org/W2108662631","https://openalex.org/W2132485616","https://openalex.org/W2148570881","https://openalex.org/W2149258241","https://openalex.org/W2153298783","https://openalex.org/W2153339777","https://openalex.org/W2158375331","https://openalex.org/W2165590769","https://openalex.org/W2170044294","https://openalex.org/W4230311239","https://openalex.org/W6676181199"],"related_works":["https://openalex.org/W2780252087","https://openalex.org/W2890273742","https://openalex.org/W2121063273","https://openalex.org/W2337309234","https://openalex.org/W2130902301","https://openalex.org/W1981344466","https://openalex.org/W4390447722","https://openalex.org/W2548445082","https://openalex.org/W818226659","https://openalex.org/W2105408150"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,52,65],"present":[4],"and":[5],"study":[6],"the":[7,30,38,41,57,83,87],"performance":[8],"of":[9,40,56,82,89],"a":[10,97],"coordinated":[11,71],"random":[12,72],"beamforming":[13,43,73,91],"transmission":[14],"strategy":[15,23,85],"for":[16,70],"dual-cell":[17],"multiple-input":[18],"single-output":[19],"(MISO)":[20],"systems.":[21],"The":[22],"under":[24],"consideration":[25],"has":[26],"low":[27],"complexity":[28],"as":[29],"coordinating":[31],"base":[32],"stations":[33],"need":[34],"to":[35],"share":[36],"only":[37],"indices":[39],"qualified":[42,90],"vectors.":[44],"Focusing":[45],"on":[46,61,96],"single-user":[47],"scheduling":[48],"in":[49],"each":[50],"cell,":[51],"analyze":[53],"exact":[54],"sum-rate":[55],"resulting":[58],"system.":[59],"Based":[60],"selected":[62],"numerical":[63],"examples,":[64],"develop":[66],"important":[67],"design":[68],"guidelines":[69],"schemes.":[74],"We":[75],"also":[76],"consider":[77],"an":[78],"adaptive":[79],"implementation":[80],"approach":[81],"proposed":[84],"where":[86],"number":[88],"vectors":[92],"are":[93],"determined":[94],"based":[95],"certain":[98],"predetermined":[99],"threshold.":[100]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
