{"id":"https://openalex.org/W2138337495","doi":"https://doi.org/10.1109/wowmom.2012.6263761","title":"Modeling and theoretical performance analysis for dynamic spatially distributed energy-based spectrum sensing in Cognitive Radios over shadowed fading channels in Public Safety Networks","display_name":"Modeling and theoretical performance analysis for dynamic spatially distributed energy-based spectrum sensing in Cognitive Radios over shadowed fading channels in Public Safety Networks","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2138337495","doi":"https://doi.org/10.1109/wowmom.2012.6263761","mag":"2138337495"},"language":"en","primary_location":{"id":"doi:10.1109/wowmom.2012.6263761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wowmom.2012.6263761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5086267240","display_name":"Chihkai Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chihkai Chen","raw_affiliation_strings":["Department of Electrical Engineering, University of California, Los Angeles, Los Angeles, CA, USA","Department of Electrical Engineering, University of California, Los Angeles, 90095, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Los Angeles, 90095, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103546421","display_name":"Ralph E. Hudson","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ralph E. Hudson","raw_affiliation_strings":["Department of Electrical Engineering, University of California, Los Angeles, Los Angeles, CA, USA","Department of Electrical Engineering, University of California, Los Angeles, 90095, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Los Angeles, 90095, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108338875","display_name":"Kung Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kung Yao","raw_affiliation_strings":["Department of Electrical Engineering, University of California, Los Angeles, Los Angeles, CA, USA","Department of Electrical Engineering, University of California, Los Angeles, 90095, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Los Angeles, 90095, USA#TAB#","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"6"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9860000014305115,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9369999766349792,"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":0.9685845375061035},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.8536747694015503},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.7038763761520386},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6842854022979736},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.6564143896102905},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.528080940246582},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4755675196647644},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.46950221061706543},{"id":"https://openalex.org/keywords/radio-spectrum","display_name":"Radio spectrum","score":0.4538499116897583},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4309016466140747},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3325899839401245},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2964966893196106},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.26762139797210693},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.24559831619262695},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18213710188865662},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10975879430770874},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07461300492286682}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9685845375061035},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8536747694015503},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.7038763761520386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6842854022979736},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.6564143896102905},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.528080940246582},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4755675196647644},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.46950221061706543},{"id":"https://openalex.org/C92545706","wikidata":"https://www.wikidata.org/wiki/Q902174","display_name":"Radio spectrum","level":2,"score":0.4538499116897583},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4309016466140747},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3325899839401245},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2964966893196106},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.26762139797210693},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.24559831619262695},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18213710188865662},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10975879430770874},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07461300492286682},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wowmom.2012.6263761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wowmom.2012.6263761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM)","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":23,"referenced_works":["https://openalex.org/W126973375","https://openalex.org/W1516753959","https://openalex.org/W1522045078","https://openalex.org/W1908315866","https://openalex.org/W1988035518","https://openalex.org/W2025277291","https://openalex.org/W2031211320","https://openalex.org/W2050882265","https://openalex.org/W2071707134","https://openalex.org/W2109064594","https://openalex.org/W2134254435","https://openalex.org/W2136816673","https://openalex.org/W2139159697","https://openalex.org/W2144003683","https://openalex.org/W2156860647","https://openalex.org/W2167230435","https://openalex.org/W2170385943","https://openalex.org/W2493309683","https://openalex.org/W2801179766","https://openalex.org/W3150751370","https://openalex.org/W4285719527","https://openalex.org/W4300223101","https://openalex.org/W4301885439"],"related_works":["https://openalex.org/W2181410425","https://openalex.org/W2051888740","https://openalex.org/W2382279859","https://openalex.org/W2046691252","https://openalex.org/W2384472869","https://openalex.org/W3203708548","https://openalex.org/W2132580384","https://openalex.org/W2003835194","https://openalex.org/W1973050875","https://openalex.org/W1996209778"],"abstract_inverted_index":{"Cognitive":[0,45],"Radio":[1,46],"(CR)":[2],"is":[3,24,38,69],"widely":[4],"studied":[5],"as":[6],"an":[7],"emerging":[8],"alternative":[9],"for":[10,21,102],"public":[11,103],"safety":[12,104],"communications":[13],"from":[14],"the":[15,41,56,62,67,73,79,86,97],"aspect":[16],"of":[17,40,64,82,89,93],"opportunistic":[18],"spectrum":[19,51,100],"usage":[20],"interoperability,":[22],"which":[23],"hampered":[25],"by":[26],"incompatible":[27],"radio":[28,33,106],"equipments":[29],"and":[30,84,91],"different":[31],"operational":[32],"frequency":[34],"bands.":[35],"Spectrum":[36],"sensing":[37,52,101],"one":[39],"key":[42],"functionalities":[43],"in":[44,66,96],"Networks.":[47],"Spatially":[48],"distributed":[49],"cooperative":[50,99],"can":[53],"effectively":[54],"solve":[55],"hidden":[57],"primary":[58],"user":[59],"problem.":[60],"However,":[61],"number":[63],"CRs":[65,83],"cooperation":[68],"dynamically":[70],"changing":[71],"over":[72,108],"time":[74],"at":[75],"emergencies.":[76],"We":[77],"model":[78],"emergent":[80],"behaviors":[81],"derive":[85],"dynamic":[87],"probability":[88,92],"detection":[90],"false":[94],"alarm":[95],"energy-based":[98],"cognitive":[105],"networks":[107],"composite":[109],"shadowing/fading":[110],"channels.":[111]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
