{"id":"https://openalex.org/W2164072544","doi":"https://doi.org/10.1109/wcnc.2014.6952319","title":"Semi-dynamic cooperative cluster selection for downlink coordinated beamforming systems","display_name":"Semi-dynamic cooperative cluster selection for downlink coordinated beamforming systems","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W2164072544","doi":"https://doi.org/10.1109/wcnc.2014.6952319","mag":"2164072544"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2014.6952319","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2014.6952319","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5100407505","display_name":"Dong Liu","orcid":"https://orcid.org/0000-0003-0394-1087"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dong Liu","raw_affiliation_strings":["Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114378267","display_name":"Qian Zhang","orcid":"https://orcid.org/0000-0001-9205-1881"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Zhang","raw_affiliation_strings":["Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040178565","display_name":"Shengqian Han","orcid":"https://orcid.org/0000-0002-2085-3292"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengqian Han","raw_affiliation_strings":["Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082950698","display_name":"Chenyang Yang","orcid":"https://orcid.org/0000-0003-0058-0765"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenyang Yang","raw_affiliation_strings":["Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100367467","display_name":"Gang Wang","orcid":"https://orcid.org/0000-0003-4088-0009"},"institutions":[{"id":"https://openalex.org/I4210149379","display_name":"NEC (China)","ror":"https://ror.org/04xrcx824","country_code":"CN","type":"company","lineage":["https://openalex.org/I118347220","https://openalex.org/I4210149379"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Wang","raw_affiliation_strings":["NEC Laboratories, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories, China","institution_ids":["https://openalex.org/I4210149379"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013642287","display_name":"Ming Lei","orcid":"https://orcid.org/0000-0003-4696-9346"},"institutions":[{"id":"https://openalex.org/I4210149379","display_name":"NEC (China)","ror":"https://ror.org/04xrcx824","country_code":"CN","type":"company","lineage":["https://openalex.org/I118347220","https://openalex.org/I4210149379"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Lei","raw_affiliation_strings":["NEC Laboratories, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Laboratories, China","institution_ids":["https://openalex.org/I4210149379"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4503,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.84927237,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"24","issue":null,"first_page":"1194","last_page":"1199"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9988999962806702,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9980999827384949,"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/computer-science","display_name":"Computer science","score":0.8224184513092041},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7640163898468018},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.746375560760498},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6030404567718506},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5831036567687988},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5829467177391052},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5692683458328247},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5629375576972961},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5450449585914612},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5030125975608826},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5005776882171631},{"id":"https://openalex.org/keywords/selection-algorithm","display_name":"Selection algorithm","score":0.49793124198913574},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4844972789287567},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.46608322858810425},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4167623519897461},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3838501572608948},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.25916042923927307},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1267719566822052},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08456417918205261}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8224184513092041},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7640163898468018},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.746375560760498},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6030404567718506},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5831036567687988},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5829467177391052},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5692683458328247},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5629375576972961},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5450449585914612},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5030125975608826},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5005776882171631},{"id":"https://openalex.org/C2775973920","wikidata":"https://www.wikidata.org/wiki/Q3252726","display_name":"Selection algorithm","level":3,"score":0.49793124198913574},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4844972789287567},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46608322858810425},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4167623519897461},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3838501572608948},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.25916042923927307},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1267719566822052},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08456417918205261},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2014.6952319","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2014.6952319","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-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/W1994670107","https://openalex.org/W2016828539","https://openalex.org/W2024083434","https://openalex.org/W2031116206","https://openalex.org/W2074120933","https://openalex.org/W2103565019","https://openalex.org/W2108662631","https://openalex.org/W2116947455","https://openalex.org/W2117405748","https://openalex.org/W2120445834","https://openalex.org/W2131439304","https://openalex.org/W2140615268","https://openalex.org/W2143927285","https://openalex.org/W2149258241","https://openalex.org/W2154813399","https://openalex.org/W2157005274","https://openalex.org/W2317760008","https://openalex.org/W2962896299","https://openalex.org/W3104311449","https://openalex.org/W6656275013","https://openalex.org/W6699446167"],"related_works":["https://openalex.org/W4365807906","https://openalex.org/W2157864637","https://openalex.org/W4223416141","https://openalex.org/W2546639359","https://openalex.org/W1922070205","https://openalex.org/W2149569983","https://openalex.org/W2601693592","https://openalex.org/W1989270073","https://openalex.org/W2122807322","https://openalex.org/W2518823901"],"abstract_inverted_index":{"Coordinated":[0],"multi-point":[1],"(CoMP)":[2],"transmission":[3,142],"can":[4,103],"significantly":[5],"improve":[6],"the":[7,15,19,40,69,78,81,86,91,118,125,134,138,147],"spectral":[8],"efficiency":[9],"of":[10,58,71,85],"cellular":[11],"networks.":[12],"To":[13,76],"reduce":[14,77],"training":[16,92],"overhead":[17],"and":[18,102,146],"complexity":[20,112],"for":[21],"implementing":[22],"CoMP,":[23],"an":[24],"effective":[25],"way":[26],"is":[27,52,88,114],"to":[28,54,60,116,124],"divide":[29],"base":[30],"stations":[31],"(BSs)":[32],"into":[33],"cooperative":[34],"clusters.":[35],"However,":[36],"with":[37,64,128,143],"disjointed":[38],"clusters,":[39,119],"cluster-edge":[41],"users":[42,73],"suffer":[43],"from":[44],"inter-cluster":[45],"interference.":[46],"In":[47],"this":[48],"paper,":[49],"a":[50,56,107],"scheme":[51,96],"designed":[53],"select":[55],"set":[57],"BSs":[59],"serve":[61],"each":[62],"user":[63],"CoMP":[65,140],"coordinated":[66],"beamforming,":[67],"where":[68],"clusters":[70],"different":[72],"may":[74],"overlap.":[75],"signaling":[79],"overhead,":[80],"average":[82],"net":[83],"throughput":[84],"network":[87],"maximized":[89],"considering":[90],"overhead.":[93],"The":[94],"proposed":[95,115,135],"depends":[97],"on":[98],"large-scale":[99],"channel":[100],"gains":[101],"be":[104],"operated":[105],"in":[106],"semi-dynamic":[108],"manner.":[109],"A":[110],"low":[111],"algorithm":[113,136],"form":[117],"which":[120],"achieves":[121],"similar":[122],"performance":[123],"optimal":[126],"solution":[127],"exhaustive":[129],"searching.":[130],"Simulation":[131],"results":[132],"show":[133],"outperforms":[137],"existing":[139],"joint":[141],"dynamic":[144],"clustering":[145],"Non-CoMP":[148],"system.":[149]},"counts_by_year":[{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
