{"id":"https://openalex.org/W2169016794","doi":"https://doi.org/10.1109/iwcmc.2011.5982812","title":"Optimal energy-efficient cooperative sensing scheduling for Cognitive Radio Networks with QoS guarantee","display_name":"Optimal energy-efficient cooperative sensing scheduling for Cognitive Radio Networks with QoS guarantee","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2169016794","doi":"https://doi.org/10.1109/iwcmc.2011.5982812","mag":"2169016794"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2011.5982812","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2011.5982812","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 7th International Wireless Communications and Mobile Computing Conference","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/A5013402910","display_name":"Xiangxia Sun","orcid":null},"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":"Xiangxia Sun","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038435375","display_name":"Tengyi Zhang","orcid":null},"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":"Tengyi Zhang","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, 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":"Danny H. K. Tsang","raw_affiliation_strings":["Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8285,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.87106665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1825","last_page":"1830"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.996399998664856,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9805999994277954,"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":0.8473354578018188},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.742533802986145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7301936745643616},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6092095375061035},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6064841151237488},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5115886330604553},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4053993225097656},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21996846795082092},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11845281720161438},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08150812983512878},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07199323177337646}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8473354578018188},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.742533802986145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7301936745643616},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6092095375061035},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6064841151237488},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5115886330604553},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4053993225097656},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21996846795082092},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11845281720161438},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08150812983512878},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07199323177337646},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iwcmc.2011.5982812","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2011.5982812","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 7th International Wireless Communications and Mobile Computing Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-49554","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-49554","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":[{"score":0.8899999856948853,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1500687014","https://openalex.org/W2003743684","https://openalex.org/W2069292411","https://openalex.org/W2084436032","https://openalex.org/W2094291131","https://openalex.org/W2095922672","https://openalex.org/W2098019784","https://openalex.org/W2151249630","https://openalex.org/W2160276103","https://openalex.org/W2169016794","https://openalex.org/W6651585678","https://openalex.org/W6684667328"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W1973979964","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2136943174","https://openalex.org/W4246064491","https://openalex.org/W1968709058","https://openalex.org/W2298116686","https://openalex.org/W2136411405"],"abstract_inverted_index":{"Cooperative":[0,85],"spectrum":[1,12,33],"sensing,":[2],"which":[3],"can":[4,50],"profoundly":[5],"improve":[6],"the":[7,11,27,59,71,84,101,105,129],"ability":[8],"of":[9,26,61,104],"discovering":[10],"opportunities,":[13],"is":[14,35,93,125],"regarded":[15],"as":[16],"an":[17],"enabling":[18],"mechanism":[19],"for":[20,78,95,113],"Cognitive":[21],"Radio":[22],"Networks":[23],"(CRNs).":[24],"One":[25],"most":[28],"fundamental":[29],"problems":[30],"in":[31],"cooperative":[32],"sensing":[34,56],"how":[36],"to":[37,42,127,138],"assign":[38],"Secondary":[39],"Users":[40],"(SUs)":[41],"sense":[43],"different":[44],"primary":[45,72],"channels":[46,73],"such":[47],"that":[48],"SUs":[49],"achieve":[51],"a":[52,120],"good":[53],"balance":[54],"between":[55],"accuracy":[57],"and":[58,108,122],"exploration":[60],"potential":[62],"\u201cspectrum":[63],"holes\u201d.":[64],"This":[65],"problem":[66,92,107,130],"becomes":[67],"more":[68],"challenging":[69],"when":[70],"require":[74],"heterogeneous":[75],"detection":[76],"probabilities":[77],"incumbent":[79],"protection.":[80],"In":[81],"this":[82],"paper,":[83],"Sensing":[86],"Scheduling":[87],"with":[88],"QoS":[89],"guarantee":[90],"(CSS-Q)":[91],"studied":[94],"designing":[96],"energy-efficient":[97],"CRNs.We":[98],"first":[99],"explore":[100],"inherent":[102],"structure":[103],"CSS-Q":[106],"find":[109],"several":[110],"useful":[111],"properties":[112,119],"it.":[114],"Then,":[115],"based":[116],"on":[117],"these":[118],"novel":[121],"efficient":[123],"algorithm":[124],"proposed":[126],"solve":[128],"optimally.":[131],"Sufficient":[132],"numerical":[133],"results":[134],"are":[135],"also":[136],"presented":[137],"validate":[139],"our":[140],"analysis.":[141]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}