{"id":"https://openalex.org/W2028139978","doi":"https://doi.org/10.1109/wcnc.2013.6555253","title":"Robust power control in cognitive radio networks with channel uncertainty","display_name":"Robust power control in cognitive radio networks with channel uncertainty","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W2028139978","doi":"https://doi.org/10.1109/wcnc.2013.6555253","mag":"2028139978"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2013.6555253","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6555253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 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/A5042460024","display_name":"Shimin Gong","orcid":"https://orcid.org/0000-0003-4874-8766"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Shimin Gong","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Tech. Univ., Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Tech. Univ., Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100338672","display_name":"Ping Wang","orcid":"https://orcid.org/0000-0002-6917-6050"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ping Wang","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Tech. Univ., Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Tech. Univ., Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081912327","display_name":"Yongkang Liu","orcid":"https://orcid.org/0000-0002-0011-322X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yongkang Liu","raw_affiliation_strings":["University of Waterloo, Canada","University of Waterloo Waterloo ON, Canada"],"affiliations":[{"raw_affiliation_string":"University of Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"University of Waterloo Waterloo ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061723765","display_name":"Weihua Zhuang","orcid":"https://orcid.org/0000-0003-0488-511X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Weihua Zhuang","raw_affiliation_strings":["University of Waterloo, Canada","University of Waterloo Waterloo ON, Canada"],"affiliations":[{"raw_affiliation_string":"University of Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"University of Waterloo Waterloo ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042460024"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.7249,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.74155343,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"4209","last_page":"4214"},"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":1.0,"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":1.0,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994999766349792,"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":0.9990000128746033,"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":0.8514633178710938},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.7497380375862122},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.7032744884490967},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6977012157440186},{"id":"https://openalex.org/keywords/control-channel","display_name":"Control channel","score":0.6908117532730103},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.6517930626869202},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5528096556663513},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5019679069519043},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4493253827095032},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.39743220806121826},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.37430232763290405},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2956336736679077},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25768646597862244},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18938258290290833},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1637684404850006},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.06942236423492432}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8514633178710938},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.7497380375862122},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.7032744884490967},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6977012157440186},{"id":"https://openalex.org/C157607044","wikidata":"https://www.wikidata.org/wiki/Q5165851","display_name":"Control channel","level":3,"score":0.6908117532730103},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.6517930626869202},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5528096556663513},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5019679069519043},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4493253827095032},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.39743220806121826},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.37430232763290405},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2956336736679077},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25768646597862244},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18938258290290833},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1637684404850006},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.06942236423492432},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2013.6555253","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6555253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","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":20,"referenced_works":["https://openalex.org/W1509029128","https://openalex.org/W1561680868","https://openalex.org/W1596176149","https://openalex.org/W1975770423","https://openalex.org/W1979554917","https://openalex.org/W2028517088","https://openalex.org/W2052220452","https://openalex.org/W2071707134","https://openalex.org/W2101840010","https://openalex.org/W2114152608","https://openalex.org/W2119358032","https://openalex.org/W2125720422","https://openalex.org/W2134286870","https://openalex.org/W2152587757","https://openalex.org/W2159032291","https://openalex.org/W2165673607","https://openalex.org/W4210736171","https://openalex.org/W4245808720","https://openalex.org/W4253900906","https://openalex.org/W6663395504"],"related_works":["https://openalex.org/W1931943713","https://openalex.org/W301676527","https://openalex.org/W2991224564","https://openalex.org/W3140554627","https://openalex.org/W1757854673","https://openalex.org/W4289865786","https://openalex.org/W2110670012","https://openalex.org/W2507345605","https://openalex.org/W2103028776","https://openalex.org/W2051005918"],"abstract_inverted_index":{"In":[0,72],"cognitive":[1],"radio":[2],"networks,":[3],"channel":[4,51,70,89,102,126,170],"information":[5,36,52,78],"is":[6,33,122],"desired":[7],"by":[8,144],"unlicensed":[9],"secondary":[10],"users":[11,27],"(SUs)":[12],"to":[13,20,24,48,63,104],"perform":[14],"effective":[15],"power":[16,96,118,132,154],"control":[17,119,133,155],"so":[18],"as":[19,135],"avoid":[21],"undue":[22],"interference":[23],"licensed":[25],"primary":[26],"(PUs).":[28],"However,":[29],"in":[30,61,68,169],"general,":[31],"there":[32],"no":[34],"regular":[35],"exchange":[37,79],"between":[38,80],"PUs":[39,161],"and":[40,82,84,115,141],"SUs,":[41],"which":[42],"implies":[43],"that":[44,121,151,165],"SUs":[45,81],"are":[46],"unable":[47],"obtain":[49],"up-to-date":[50],"at":[53],"the":[54,58,86,100,125,130,152,167],"PU":[55],"side.":[56],"Besides,":[57],"small-scale":[59],"fading,":[60],"addition":[62],"shadowing,":[64],"brings":[65],"great":[66],"uncertainty":[67,90,168],"SUs'":[69,92],"estimation.":[71],"this":[73],"paper,":[74],"we":[75],"consider":[76],"limited":[77],"PUs,":[83],"study":[85],"impact":[87],"of":[88],"on":[91],"throughput":[93],"performance":[94],"with":[95],"control.":[97],"We":[98,128],"model":[99],"uncertain":[101],"gain":[103],"be":[105],"a":[106,110,117,136],"random":[107],"variable":[108],"following":[109],"state-dependent":[111],"probability":[112],"distribution":[113],"function,":[114],"design":[116],"method":[120],"robust":[123,131,139],"against":[124],"uncertainty.":[127],"formulate":[129],"problem":[134],"chance":[137],"constrained":[138],"optimization":[140],"solve":[142],"it":[143],"an":[145],"iterative":[146],"algorithm.":[147],"Numerical":[148],"results":[149],"show":[150],"proposed":[153],"can":[156],"provide":[157],"better":[158],"protection":[159],"for":[160],"than":[162],"existing":[163],"methods":[164],"overlook":[166],"measurement.":[171]},"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}