{"id":"https://openalex.org/W2139921619","doi":"https://doi.org/10.1109/icc.2011.5962844","title":"Beamforming Design Based on Virtual SINR Maximization for Interference Networks","display_name":"Beamforming Design Based on Virtual SINR Maximization for Interference Networks","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2139921619","doi":"https://doi.org/10.1109/icc.2011.5962844","mag":"2139921619"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2011.5962844","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2011.5962844","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","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/A5010508470","display_name":"Seok-Hwan Park","orcid":"https://orcid.org/0000-0001-9395-2550"},"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"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Seok-Hwan Park","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008913759","display_name":"Haewook Park","orcid":"https://orcid.org/0000-0003-1155-0107"},"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"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Haewook Park","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"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/A5100697614","display_name":"Inkyu Lee","orcid":"https://orcid.org/0000-0003-3701-4433"},"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"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Inkyu Lee","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Korea Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5010508470"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":null,"apc_paid":null,"fwci":1.5898,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.85363943,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"14","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","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/beamforming","display_name":"Beamforming","score":0.890706479549408},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.8749565482139587},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6785639524459839},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.627289891242981},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5698708891868591},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5380937457084656},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5077272653579712},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5034002661705017},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4910285472869873},{"id":"https://openalex.org/keywords/utility-maximization-problem","display_name":"Utility maximization problem","score":0.47368529438972473},{"id":"https://openalex.org/keywords/signal-to-interference-plus-noise-ratio","display_name":"Signal-to-interference-plus-noise ratio","score":0.42783695459365845},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33533746004104614},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22204872965812683},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.18415379524230957},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17411962151527405},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.10745018720626831},{"id":"https://openalex.org/keywords/utility-maximization","display_name":"Utility maximization","score":0.06286394596099854}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.890706479549408},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.8749565482139587},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6785639524459839},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.627289891242981},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5698708891868591},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5380937457084656},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5077272653579712},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5034002661705017},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4910285472869873},{"id":"https://openalex.org/C2779044140","wikidata":"https://www.wikidata.org/wiki/Q3274096","display_name":"Utility maximization problem","level":3,"score":0.47368529438972473},{"id":"https://openalex.org/C98824394","wikidata":"https://www.wikidata.org/wiki/Q4035626","display_name":"Signal-to-interference-plus-noise ratio","level":3,"score":0.42783695459365845},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33533746004104614},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22204872965812683},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.18415379524230957},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17411962151527405},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.10745018720626831},{"id":"https://openalex.org/C2985793214","wikidata":"https://www.wikidata.org/wiki/Q3274096","display_name":"Utility maximization","level":2,"score":0.06286394596099854},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"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/icc.2011.5962844","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2011.5962844","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","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":10,"referenced_works":["https://openalex.org/W1563919256","https://openalex.org/W2101305362","https://openalex.org/W2105147943","https://openalex.org/W2114755738","https://openalex.org/W2148570881","https://openalex.org/W2149912746","https://openalex.org/W2152755575","https://openalex.org/W2157989362","https://openalex.org/W2171818807","https://openalex.org/W6634018624"],"related_works":["https://openalex.org/W2088352174","https://openalex.org/W4286695888","https://openalex.org/W3084132786","https://openalex.org/W4327661444","https://openalex.org/W2034991012","https://openalex.org/W1985427746","https://openalex.org/W2012739423","https://openalex.org/W2738062192","https://openalex.org/W1517150187","https://openalex.org/W2528414118"],"abstract_inverted_index":{"In":[0,25],"this":[1],"paper,":[2],"we":[3,71,108],"propose":[4,110],"beamforming":[5,90],"techniques":[6],"based":[7],"on":[8],"virtual":[9],"signal-to-interference-plus-noise":[10],"ratio":[11],"(VSINR)":[12],"maximization":[13,18,68],"for":[14],"weighted":[15],"sum-rate":[16],"(WSR)":[17],"in":[19,57,92,127],"multiple-input":[20],"single-output":[21],"(MISO)":[22],"interference":[23],"channels.":[24],"the":[26,47,54,58,66,77,89,93,120,128],"earlier":[27],"work":[28],"by":[29],"Zakhour":[30],"and":[31],"Gesbert,":[32],"it":[33],"was":[34],"shown":[35],"that":[36],"all":[37],"Pareto-optimal":[38],"beamformers":[39],"can":[40],"be":[41,97],"expressed":[42],"as":[43,99],"a":[44,73,82,100,111,116,124],"solution":[45],"to":[46,52,80,119],"VSINR":[48,59],"problem.":[49,69],"However,":[50],"how":[51],"choose":[53],"weight":[55,78],"coefficients":[56],"expression":[60],"is":[61],"not":[62],"addressed":[63],"when":[64],"solving":[65],"WSR":[67,85],"Thus,":[70],"provide":[72],"method":[74],"of":[75,102],"computing":[76],"terms":[79],"achieve":[81],"certain":[83],"desired":[84],"maximizing":[86],"point.":[87],"Since":[88],"vectors":[91],"proposed":[94],"scheme":[95,122],"should":[96],"computed":[98],"function":[101],"global":[103],"channel":[104],"state":[105],"information":[106],"(CSI),":[107],"also":[109],"decentralized":[112],"approach":[113],"which":[114],"shows":[115],"performance":[117],"close":[118],"centralized":[121],"with":[123],"significant":[125],"reduction":[126],"CSI":[129],"exchange":[130],"overhead.":[131]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}