{"id":"https://openalex.org/W2163248287","doi":"https://doi.org/10.1109/infcom.2009.5062009","title":"Distributed Power Allocation Algorithm for Spectrum Sharing Cognitive Radio Networks with QoS Guarantee","display_name":"Distributed Power Allocation Algorithm for Spectrum Sharing Cognitive Radio Networks with QoS Guarantee","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2163248287","doi":"https://doi.org/10.1109/infcom.2009.5062009","mag":"2163248287"},"language":"en","primary_location":{"id":"doi:10.1109/infcom.2009.5062009","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2009.5062009","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2009","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/A5009949980","display_name":"Yuan Wu","orcid":"https://orcid.org/0000-0002-2777-7915"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Y. Wu","raw_affiliation_strings":["Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong","Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040138091","display_name":"Danny H. K. Tsang","orcid":"https://orcid.org/0000-0003-0135-7098"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"D. H. K. Tsang","raw_affiliation_strings":["Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong","Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electron. & Comput. Eng., Hong Kong Univ. of Sci. & Technol., Hong Kong","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009949980"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":18.1273,"has_fulltext":false,"cited_by_count":85,"citation_normalized_percentile":{"value":0.99409639,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9991999864578247,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9991000294685364,"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/cognitive-radio","display_name":"Cognitive radio","score":0.819488525390625},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6062268614768982},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5515499114990234},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5034453272819519},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4361785054206848},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.42937564849853516},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3836972415447235},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.28301501274108887},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2310444414615631},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21956276893615723},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13747796416282654}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.819488525390625},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6062268614768982},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5515499114990234},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5034453272819519},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4361785054206848},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.42937564849853516},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3836972415447235},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.28301501274108887},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2310444414615631},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21956276893615723},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13747796416282654}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infcom.2009.5062009","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2009.5062009","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2009","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-6123","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-6123","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1603765807","https://openalex.org/W1997834106","https://openalex.org/W2002937495","https://openalex.org/W2098293824","https://openalex.org/W2107413438","https://openalex.org/W2108680348","https://openalex.org/W2111744010","https://openalex.org/W2124409123","https://openalex.org/W2125859497","https://openalex.org/W2139306630","https://openalex.org/W2147879203","https://openalex.org/W2158291106","https://openalex.org/W2170020038","https://openalex.org/W2492629073","https://openalex.org/W2610857016","https://openalex.org/W3146387078","https://openalex.org/W4211092921"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2136943174","https://openalex.org/W1973979964","https://openalex.org/W4246064491","https://openalex.org/W1968709058","https://openalex.org/W2298116686","https://openalex.org/W2032573003"],"abstract_inverted_index":{"In":[0],"this":[1,21,102],"paper":[2],"we":[3,76,126],"study":[4],"the":[5,39,46,56,70,83,99,111,119,128,136],"distributed":[6,95],"multi-channel":[7],"power":[8],"allocation":[9],"for":[10,62],"spectrum":[11],"sharing":[12],"cognitive":[13],"radio":[14],"networks":[15],"with":[16,32],"QoS":[17,73],"guarantee.":[18],"We":[19,54],"formulate":[20],"problem":[22],"as":[23],"a":[24,78,94],"non-":[25],"cooperative":[26],"game":[27,115],"G":[28,64,88],"<sub":[29,65,89],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[30,66,90],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">MCPA-C</sub>":[31,67,91],"coupled":[33],"strategy":[34],"space":[35],"to":[36,87,97,108,134],"address":[37],"both":[38,110],"co-channel":[40],"interference":[41,47],"among":[42],"secondary":[43],"users":[44],"and":[45,72,92,118],"temperature":[48],"regulation":[49],"imposed":[50],"by":[51,81],"primary":[52],"systems.":[53],"investigate":[55],"properties":[57],"of":[58,113,121,138],"Nash":[59],"equilibrium":[60],"(N.E.)":[61],"our":[63,114,122,132],",":[68],"including":[69],"existence":[71],"provisioning.":[74],"Furthermore,":[75],"derive":[77],"layered":[79],"structure":[80],"applying":[82],"Lagrangian":[84],"dual":[85],"decomposition":[86],"design":[93],"algorithm":[96,133],"find":[98],"N.E.":[100,139],"via":[101],"structure.":[103],"Simulation":[104],"results":[105],"are":[106],"presented":[107],"show":[109],"validity":[112],"theoretic":[116],"model":[117],"performance":[120],"proposed":[123],"algorithm.":[124],"Finally,":[125],"incorporate":[127],"Pigouvian":[129],"taxation":[130],"into":[131],"improve":[135],"efficiency":[137],"when":[140],"social":[141],"optimality":[142],"is":[143],"considered.":[144]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":21}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}