{"id":"https://openalex.org/W2084026635","doi":"https://doi.org/10.1109/comst.2015.2401597","title":"A Survey on Radio Resource Allocation in Cognitive Radio Sensor Networks","display_name":"A Survey on Radio Resource Allocation in Cognitive Radio Sensor Networks","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2084026635","doi":"https://doi.org/10.1109/comst.2015.2401597","mag":"2084026635"},"language":"en","primary_location":{"id":"doi:10.1109/comst.2015.2401597","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comst.2015.2401597","pdf_url":null,"source":{"id":"https://openalex.org/S23688054","display_name":"IEEE Communications Surveys & Tutorials","issn_l":"1553-877X","issn":["1553-877X","2373-745X"],"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 Communications Surveys &amp; Tutorials","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/A5077863085","display_name":"Ayaz Ahmad","orcid":"https://orcid.org/0000-0002-2253-6004"},"institutions":[{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Ayaz Ahmad","raw_affiliation_strings":["Department of Electrical Engineering, COMSATS Institute of Information Technology, Wah Cantt., Pakistan","Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Wah, Pakistan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, COMSATS Institute of Information Technology, Wah Cantt., Pakistan","institution_ids":["https://openalex.org/I16076960"]},{"raw_affiliation_string":"Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Wah, Pakistan","institution_ids":["https://openalex.org/I16076960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070123341","display_name":"Sadiq Ahmad","orcid":"https://orcid.org/0000-0001-5202-0300"},"institutions":[{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Sadiq Ahmad","raw_affiliation_strings":["Department of Electrical Engineering, COMSATS Institute of Information Technology, Wah Cantt., Pakistan","Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Wah, Pakistan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, COMSATS Institute of Information Technology, Wah Cantt., Pakistan","institution_ids":["https://openalex.org/I16076960"]},{"raw_affiliation_string":"Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Wah, Pakistan","institution_ids":["https://openalex.org/I16076960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047501301","display_name":"Mubashir Husain Rehmani","orcid":"https://orcid.org/0000-0002-3565-7390"},"institutions":[{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Mubashir Husain Rehmani","raw_affiliation_strings":["Department of Electrical Engineering, COMSATS Institute of Information Technology, Wah Cantt., Pakistan","Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Wah, Pakistan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, COMSATS Institute of Information Technology, Wah Cantt., Pakistan","institution_ids":["https://openalex.org/I16076960"]},{"raw_affiliation_string":"Dept. of Electr. Eng., COMSATS Inst. of Inf. Technol., Wah, Pakistan","institution_ids":["https://openalex.org/I16076960"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016027069","display_name":"Naveed Ul Hassan","orcid":"https://orcid.org/0000-0001-5477-6195"},"institutions":[{"id":"https://openalex.org/I207789805","display_name":"Lahore University of Management Sciences","ror":"https://ror.org/05b5x4a35","country_code":"PK","type":"education","lineage":["https://openalex.org/I207789805"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Naveed Ul Hassan","raw_affiliation_strings":["Department of Electrical Engineering, Lahore University of Management Sciences, Lahore, Pakistan","Dept. of Electr. Eng., Lahore Univ. of Manage. Sci., Lahore, Pakistan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Lahore University of Management Sciences, Lahore, Pakistan","institution_ids":["https://openalex.org/I207789805"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Lahore Univ. of Manage. Sci., Lahore, Pakistan","institution_ids":["https://openalex.org/I207789805"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077863085"],"corresponding_institution_ids":["https://openalex.org/I16076960"],"apc_list":null,"apc_paid":null,"fwci":34.6133,"has_fulltext":false,"cited_by_count":279,"citation_normalized_percentile":{"value":0.99808489,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"17","issue":"2","first_page":"888","last_page":"917"},"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9983000159263611,"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":0.9980000257492065,"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":0.8233596086502075},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7856836318969727},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6940617561340332},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6506259441375732},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6359376907348633},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.5885524749755859},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5847654342651367},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5679635405540466},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.46387895941734314},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4360068142414093},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.43363362550735474},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.42818787693977356},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.42803868651390076},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3352016508579254},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22626033425331116},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07173165678977966}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8233596086502075},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7856836318969727},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6940617561340332},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6506259441375732},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6359376907348633},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.5885524749755859},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5847654342651367},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5679635405540466},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.46387895941734314},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4360068142414093},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.43363362550735474},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.42818787693977356},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.42803868651390076},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3352016508579254},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22626033425331116},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07173165678977966},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/comst.2015.2401597","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comst.2015.2401597","pdf_url":null,"source":{"id":"https://openalex.org/S23688054","display_name":"IEEE Communications Surveys & Tutorials","issn_l":"1553-877X","issn":["1553-877X","2373-745X"],"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 Communications Surveys &amp; Tutorials","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":139,"referenced_works":["https://openalex.org/W2662701","https://openalex.org/W32403112","https://openalex.org/W50195468","https://openalex.org/W1501716378","https://openalex.org/W1509379168","https://openalex.org/W1545360592","https://openalex.org/W1848594422","https://openalex.org/W1872902815","https://openalex.org/W1877161055","https://openalex.org/W1935353818","https://openalex.org/W1962851278","https://openalex.org/W1969095204","https://openalex.org/W1969529660","https://openalex.org/W1969822623","https://openalex.org/W1970141713","https://openalex.org/W1973892800","https://openalex.org/W1973979964","https://openalex.org/W1975114303","https://openalex.org/W1977332093","https://openalex.org/W1985823567","https://openalex.org/W1986805195","https://openalex.org/W1992236485","https://openalex.org/W1992856611","https://openalex.org/W1996480900","https://openalex.org/W1997150858","https://openalex.org/W2002986959","https://openalex.org/W2003134772","https://openalex.org/W2006341450","https://openalex.org/W2006764879","https://openalex.org/W2011715362","https://openalex.org/W2019677085","https://openalex.org/W2019698800","https://openalex.org/W2019812282","https://openalex.org/W2027733735","https://openalex.org/W2033611811","https://openalex.org/W2042011879","https://openalex.org/W2045311350","https://openalex.org/W2048678619","https://openalex.org/W2055039004","https://openalex.org/W2056504899","https://openalex.org/W2056919755","https://openalex.org/W2061010180","https://openalex.org/W2063088281","https://openalex.org/W2070208760","https://openalex.org/W2071707134","https://openalex.org/W2072661352","https://openalex.org/W2077424040","https://openalex.org/W2084000272","https://openalex.org/W2088087163","https://openalex.org/W2089993933","https://openalex.org/W2090044191","https://openalex.org/W2090610320","https://openalex.org/W2095714604","https://openalex.org/W2095804272","https://openalex.org/W2097138876","https://openalex.org/W2099252153","https://openalex.org/W2102474916","https://openalex.org/W2105103777","https://openalex.org/W2107413438","https://openalex.org/W2107898868","https://openalex.org/W2108387479","https://openalex.org/W2108777122","https://openalex.org/W2108843826","https://openalex.org/W2110450441","https://openalex.org/W2115503086","https://openalex.org/W2115598285","https://openalex.org/W2115632051","https://openalex.org/W2115710963","https://openalex.org/W2115792765","https://openalex.org/W2117639473","https://openalex.org/W2118631867","https://openalex.org/W2118995842","https://openalex.org/W2121255383","https://openalex.org/W2122489958","https://openalex.org/W2122679417","https://openalex.org/W2125111127","https://openalex.org/W2128301285","https://openalex.org/W2129862026","https://openalex.org/W2130048658","https://openalex.org/W2130192438","https://openalex.org/W2132418756","https://openalex.org/W2134253020","https://openalex.org/W2135401919","https://openalex.org/W2137051542","https://openalex.org/W2137687658","https://openalex.org/W2138558577","https://openalex.org/W2140987300","https://openalex.org/W2145923218","https://openalex.org/W2146095855","https://openalex.org/W2147158497","https://openalex.org/W2148660384","https://openalex.org/W2150805847","https://openalex.org/W2152163988","https://openalex.org/W2153620960","https://openalex.org/W2156343212","https://openalex.org/W2156577211","https://openalex.org/W2158850316","https://openalex.org/W2159158762","https://openalex.org/W2159179663","https://openalex.org/W2160522842","https://openalex.org/W2160702174","https://openalex.org/W2164631123","https://openalex.org/W2165578915","https://openalex.org/W2166659560","https://openalex.org/W2166930085","https://openalex.org/W2167436128","https://openalex.org/W2167923013","https://openalex.org/W2167991175","https://openalex.org/W2168452204","https://openalex.org/W2168803497","https://openalex.org/W2170577408","https://openalex.org/W2292546920","https://openalex.org/W2296319761","https://openalex.org/W2328202269","https://openalex.org/W2371863120","https://openalex.org/W2407765013","https://openalex.org/W2489357386","https://openalex.org/W2506961962","https://openalex.org/W2535116700","https://openalex.org/W2537593924","https://openalex.org/W2964338404","https://openalex.org/W3098183424","https://openalex.org/W3101865544","https://openalex.org/W4231670616","https://openalex.org/W4234375239","https://openalex.org/W4238484605","https://openalex.org/W4239992743","https://openalex.org/W4249149877","https://openalex.org/W4250589301","https://openalex.org/W4254266086","https://openalex.org/W6632837933","https://openalex.org/W6639353300","https://openalex.org/W6640790837","https://openalex.org/W6648312752","https://openalex.org/W6655559442","https://openalex.org/W6661440290","https://openalex.org/W6683876200","https://openalex.org/W6696618453","https://openalex.org/W6701599981"],"related_works":["https://openalex.org/W3181553685","https://openalex.org/W1571599948","https://openalex.org/W2392730411","https://openalex.org/W26237609","https://openalex.org/W2145436768","https://openalex.org/W22867650","https://openalex.org/W2103720019","https://openalex.org/W2118113972","https://openalex.org/W1939996075","https://openalex.org/W2040166533"],"abstract_inverted_index":{"Wireless":[0],"sensor":[1,63,67,100],"networks":[2,64],"(WSNs)":[3],"use":[4],"the":[5,17,25,45,55,105,113,125,129,143,178,204],"unlicensed":[6],"industrial,":[7],"scientific,":[8],"and":[9,20,83,95,102,131,167,195,198,207,211],"medical":[10],"(ISM)":[11],"band":[12,29],"for":[13,33],"transmissions.":[14,35],"However,":[15],"with":[16],"increasing":[18],"usage":[19],"demand":[21],"of":[22,50,108,142,180],"these":[23],"networks,":[24],"currently":[26],"available":[27],"ISM":[28],"does":[30],"not":[31],"suffice":[32],"their":[34],"This":[36],"spectrum":[37,47,97],"insufficiency":[38],"problem":[39],"has":[40],"been":[41],"overcome":[42],"by":[43],"incorporating":[44],"opportunistic":[46],"access":[48],"capability":[49],"cognitive":[51],"radio":[52,85,147],"(CR)":[53],"into":[54,160,174,203],"existing":[56],"WSN,":[57],"thus":[58],"giving":[59],"birth":[60],"to":[61,92,103,120],"CR":[62],"(CRSNs).":[65],"The":[66,169],"nodes":[68,101],"in":[69,112,146,150,156],"CRSNs":[70,157],"depend":[71],"on":[72,177],"power":[73,78],"sources":[74],"that":[75,184],"have":[76],"limited":[77],"supply":[79],"capabilities.":[80],"Therefore,":[81],"advanced":[82],"intelligent":[84],"resource":[86,116,148,153],"allocation":[87,98,117,149,154],"schemes":[88,118,155,170],"are":[89,158,171,215],"very":[90],"essential":[91],"perform":[93],"dynamic":[94],"efficient":[96],"among":[99],"optimize":[104],"energy":[106,186],"consumption":[107],"each":[109],"individual":[110],"node":[111],"network.":[114],"Radio":[115,152],"aim":[119],"ensure":[121],"QoS":[122,190],"guarantee,":[123],"maximize":[124],"network":[126],"lifetime,":[127],"reduce":[128],"internode":[130],"internetwork":[132],"interferences,":[133],"etc.":[134],"In":[135],"this":[136],"paper,":[137],"we":[138],"present":[139],"a":[140],"survey":[141],"recent":[144],"advances":[145],"CRSNs.":[151],"classified":[159],"three":[161],"major":[162],"categories,":[163],"i.e.,":[164],"centralized,":[165],"cluster-based,":[166],"distributed.":[168],"further":[172],"divided":[173],"several":[175],"classes":[176],"basis":[179],"performance":[181],"optimization":[182],"criteria":[183],"include":[185],"efficiency,":[187],"throughput":[188],"maximization,":[189],"assurance,":[191],"interference":[192],"avoidance,":[193],"fairness":[194],"priority":[196],"consideration,":[197],"hand-off":[199],"reduction.":[200],"An":[201],"insight":[202],"related":[205],"issues":[206],"challenges":[208],"is":[209],"provided,":[210],"future":[212],"research":[213],"directions":[214],"clearly":[216],"identified.":[217]},"counts_by_year":[{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":20},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":22},{"year":2021,"cited_by_count":27},{"year":2020,"cited_by_count":38},{"year":2019,"cited_by_count":39},{"year":2018,"cited_by_count":26},{"year":2017,"cited_by_count":39},{"year":2016,"cited_by_count":32},{"year":2015,"cited_by_count":7}],"updated_date":"2026-02-25T23:00:34.991745","created_date":"2025-10-10T00:00:00"}
