{"id":"https://openalex.org/W2137726938","doi":"https://doi.org/10.1109/tsp.2011.2121063","title":"Game-Theoretic Opportunistic Spectrum Sharing Strategy Selection for Cognitive MIMO Multiple Access Channels","display_name":"Game-Theoretic Opportunistic Spectrum Sharing Strategy Selection for Cognitive MIMO Multiple Access Channels","publication_year":2011,"publication_date":"2011-03-02","ids":{"openalex":"https://openalex.org/W2137726938","doi":"https://doi.org/10.1109/tsp.2011.2121063","mag":"2137726938"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2011.2121063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2011.2121063","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","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/A5031172391","display_name":"Zhong Wei","orcid":"https://orcid.org/0000-0002-7967-4897"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Zhong","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiaotong University, Shanghai, China","Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064295553","display_name":"Youyun Xu","orcid":"https://orcid.org/0000-0002-4208-2783"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]},{"id":"https://openalex.org/I2799736854","display_name":"Nanjing Institute of Technology","ror":"https://ror.org/00n6txq60","country_code":"CN","type":"education","lineage":["https://openalex.org/I2799736854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Youyun Xu","raw_affiliation_strings":["Nanjing Institute of Communications Engineering, People''s Liberation Army University of Science and Technology, Nanjing, China","Nanjing Inst. of Commun. Eng., PLAUST, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Nanjing Institute of Communications Engineering, People''s Liberation Army University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"Nanjing Inst. of Commun. Eng., PLAUST, Nanjing, China","institution_ids":["https://openalex.org/I2799736854","https://openalex.org/I4210163363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005957052","display_name":"Huaglory Tianfield","orcid":"https://orcid.org/0000-0002-0605-6238"},"institutions":[{"id":"https://openalex.org/I195939026","display_name":"Glasgow Caledonian University","ror":"https://ror.org/03dvm1235","country_code":"GB","type":"education","lineage":["https://openalex.org/I195939026"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Huaglory Tianfield","raw_affiliation_strings":["Department of Communication, Network and Electronic Engineering, Glasgow Caledonian University, UK","Dept. of Commun., Glasgow Caledonian Univ., Glasgow, UK"],"affiliations":[{"raw_affiliation_string":"Department of Communication, Network and Electronic Engineering, Glasgow Caledonian University, UK","institution_ids":["https://openalex.org/I195939026"]},{"raw_affiliation_string":"Dept. of Commun., Glasgow Caledonian Univ., Glasgow, UK","institution_ids":["https://openalex.org/I195939026"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5031172391"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":6.8891,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.97222437,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"59","issue":"6","first_page":"2745","last_page":"2759"},"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/nash-equilibrium","display_name":"Nash equilibrium","score":0.7823702096939087},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.7465298771858215},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6926591992378235},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5797865986824036},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.5736266374588013},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.5594127178192139},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.542634904384613},{"id":"https://openalex.org/keywords/potential-game","display_name":"Potential game","score":0.474883496761322},{"id":"https://openalex.org/keywords/strategy","display_name":"Strategy","score":0.4703179895877838},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.44420355558395386},{"id":"https://openalex.org/keywords/best-response","display_name":"Best response","score":0.43909382820129395},{"id":"https://openalex.org/keywords/bargaining-problem","display_name":"Bargaining problem","score":0.42941465973854065},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.42132556438446045},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4138241112232208},{"id":"https://openalex.org/keywords/backward-induction","display_name":"Backward induction","score":0.41327065229415894},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3065098524093628},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.23073843121528625},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.15665081143379211},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.1305946409702301}],"concepts":[{"id":"https://openalex.org/C46814582","wikidata":"https://www.wikidata.org/wiki/Q23389","display_name":"Nash equilibrium","level":2,"score":0.7823702096939087},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7465298771858215},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6926591992378235},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5797865986824036},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.5736266374588013},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.5594127178192139},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.542634904384613},{"id":"https://openalex.org/C2778079155","wikidata":"https://www.wikidata.org/wiki/Q288500","display_name":"Potential game","level":3,"score":0.474883496761322},{"id":"https://openalex.org/C88959737","wikidata":"https://www.wikidata.org/wiki/Q1546627","display_name":"Strategy","level":3,"score":0.4703179895877838},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.44420355558395386},{"id":"https://openalex.org/C32407928","wikidata":"https://www.wikidata.org/wiki/Q2733833","display_name":"Best response","level":3,"score":0.43909382820129395},{"id":"https://openalex.org/C90376892","wikidata":"https://www.wikidata.org/wiki/Q1516247","display_name":"Bargaining problem","level":2,"score":0.42941465973854065},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.42132556438446045},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4138241112232208},{"id":"https://openalex.org/C160343169","wikidata":"https://www.wikidata.org/wiki/Q968642","display_name":"Backward induction","level":3,"score":0.41327065229415894},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3065098524093628},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.23073843121528625},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.15665081143379211},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.1305946409702301},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tsp.2011.2121063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2011.2121063","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:researchonline.gcu.ac.uk:openaire_cris_publications/0b20b923-6583-4217-9096-aef23de96ab3","is_oa":false,"landing_page_url":"https://researchonline.gcu.ac.uk/en/publications/0b20b923-6583-4217-9096-aef23de96ab3","pdf_url":null,"source":{"id":"https://openalex.org/S4306402566","display_name":"ResearchOnline (Glasgow Caledonian University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I195939026","host_organization_name":"Glasgow Caledonian University","host_organization_lineage":["https://openalex.org/I195939026"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Youyun, X & Tianfield, H 2011, 'Game-theoretic opportunistic spectrum sharing strategy selection for cognitive MIMO multiple access channels', IEEE Transactions on Signal Processing, vol. 59, no. 6, pp. 2745-2759 . https://doi.org/10.1109/TSP.2011.2121063","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:researchonline.gcu.ac.uk:publications/0b20b923-6583-4217-9096-aef23de96ab3","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?eid=2-s2.0-79957523610&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4306402566","display_name":"ResearchOnline (Glasgow Caledonian University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I195939026","host_organization_name":"Glasgow Caledonian University","host_organization_lineage":["https://openalex.org/I195939026"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Youyun, X & Tianfield, H 2011, 'Game-theoretic opportunistic spectrum sharing strategy selection for cognitive MIMO multiple access channels', IEEE Transactions on Signal Processing, vol. 59, no. 6, pp. 2745-2759 . https://doi.org/10.1109/TSP.2011.2121063","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W116806003","https://openalex.org/W580633066","https://openalex.org/W1486587973","https://openalex.org/W1516753959","https://openalex.org/W1584023832","https://openalex.org/W1997834106","https://openalex.org/W2030091102","https://openalex.org/W2061992737","https://openalex.org/W2071707134","https://openalex.org/W2095913550","https://openalex.org/W2100142613","https://openalex.org/W2108077180","https://openalex.org/W2108680348","https://openalex.org/W2110667918","https://openalex.org/W2110924256","https://openalex.org/W2113271807","https://openalex.org/W2117792619","https://openalex.org/W2130601106","https://openalex.org/W2131047920","https://openalex.org/W2135801388","https://openalex.org/W2141696665","https://openalex.org/W2147183484","https://openalex.org/W2148124193","https://openalex.org/W2149803021","https://openalex.org/W2154633618","https://openalex.org/W2161300749","https://openalex.org/W2165439676","https://openalex.org/W2169969542","https://openalex.org/W2171871057","https://openalex.org/W3022321359","https://openalex.org/W3101478247","https://openalex.org/W4206103160","https://openalex.org/W6609366985"],"related_works":["https://openalex.org/W4300514062","https://openalex.org/W2949715110","https://openalex.org/W2787689390","https://openalex.org/W4298859366","https://openalex.org/W2949401733","https://openalex.org/W2037991888","https://openalex.org/W1518504063","https://openalex.org/W1102099748","https://openalex.org/W2181546116","https://openalex.org/W2084993028"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"opportunistic":[3],"spectrum":[4],"sharing":[5],"strategy":[6,42,71,101,116],"(i.e.,":[7],"quantized":[8],"precoding":[9,41,115],"strategy)":[10],"selection":[11,43,117],"for":[12],"cognitive":[13],"multiple-input":[14],"multiple-output":[15],"multiple":[16],"access":[17],"channels":[18],"with":[19,160],"limited":[20],"feedback":[21],"under":[22,49],"interference":[23],"power":[24],"constraint":[25],"and":[26,76],"maximum":[27],"transmission":[28],"stream":[29],"number":[30],"constraint.":[31],"We":[32],"put":[33],"forward":[34],"a":[35,61,98,129],"game-theoretic":[36],"framework":[37],"to":[38,91,127,138],"model":[39],"the":[40,46,50,56,79,89,92,121,140],"behaviors":[44],"of":[45,78,104],"secondary":[47],"users":[48],"specified":[51],"constraints.":[52],"First,":[53],"we":[54,86,109],"prove":[55,87],"formulated":[57,106],"discrete":[58],"game":[59,63],"is":[60,125,136],"potential":[62],"which":[64],"possesses":[65],"at":[66],"least":[67],"one":[68],"feasible":[69,99,130],"pure":[70,100],"Nash":[72,80,102,131],"equilibrium.":[73,132],"The":[74,113,133],"feasibility":[75],"optimality":[77],"equilibrium":[81,103],"are":[82],"also":[83],"analyzed.":[84],"Then":[85],"that":[88,147],"solution":[90],"sum":[93,141,157],"rate":[94,142,158],"maximization":[95],"problem":[96],"constitutes":[97],"our":[105,148],"game.":[107],"Furthermore,":[108],"design":[110],"two":[111],"algorithms.":[112],"iterative":[114],"algorithm":[118,135],"based":[119],"on":[120],"best":[122],"response":[123],"rule":[124],"designed":[126,137,149],"attain":[128],"modified":[134],"improve":[139],"performance.":[143],"Simulation":[144],"results":[145],"show":[146],"algorithms":[150],"can":[151],"achieve":[152],"optimal":[153,156],"or":[154],"near":[155],"performance":[159],"low":[161],"complexity.":[162]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}