{"id":"https://openalex.org/W1988509508","doi":"https://doi.org/10.1109/cogsima.2014.6816553","title":"Distributed spectrum sensing using belief propagation framework","display_name":"Distributed spectrum sensing using belief propagation framework","publication_year":2014,"publication_date":"2014-03-01","ids":{"openalex":"https://openalex.org/W1988509508","doi":"https://doi.org/10.1109/cogsima.2014.6816553","mag":"1988509508"},"language":"en","primary_location":{"id":"doi:10.1109/cogsima.2014.6816553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cogsima.2014.6816553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Inter-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA)","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/A5001449079","display_name":"Riheng Wu","orcid":"https://orcid.org/0000-0003-3476-0596"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Riheng Wu","raw_affiliation_strings":["Shandong Institute of Aerospace Electronic Technology, Yantai, China","Shandong Institute of Aerospace Electronic Technology, Yantai 264670, China"],"affiliations":[{"raw_affiliation_string":"Shandong Institute of Aerospace Electronic Technology, Yantai, China","institution_ids":[]},{"raw_affiliation_string":"Shandong Institute of Aerospace Electronic Technology, Yantai 264670, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5001449079"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3448,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63267572,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"16","issue":null,"first_page":"137","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9980999827384949,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9980999827384949,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9943000078201294,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9714999794960022,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.904747486114502},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8554003238677979},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7266755104064941},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6712990999221802},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6336485147476196},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6089881062507629},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.5268774628639221},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.4967225193977356},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.46355098485946655},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4054616093635559},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3978707790374756},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3455438017845154},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.34271931648254395},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.17955613136291504},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17490875720977783},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.159986674785614},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1537204086780548},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09724971652030945},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.08574545383453369}],"concepts":[{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.904747486114502},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8554003238677979},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7266755104064941},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6712990999221802},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6336485147476196},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6089881062507629},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.5268774628639221},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4967225193977356},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.46355098485946655},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4054616093635559},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3978707790374756},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3455438017845154},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.34271931648254395},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.17955613136291504},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17490875720977783},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.159986674785614},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1537204086780548},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09724971652030945},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.08574545383453369},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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/cogsima.2014.6816553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cogsima.2014.6816553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Inter-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1560512119","https://openalex.org/W1746680969","https://openalex.org/W1985690569","https://openalex.org/W2015234197","https://openalex.org/W2019599312","https://openalex.org/W2145417574","https://openalex.org/W2159080219","https://openalex.org/W2162824811","https://openalex.org/W2913887346","https://openalex.org/W4301259139","https://openalex.org/W4388323202","https://openalex.org/W6633434192"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W2775301649","https://openalex.org/W2048427509","https://openalex.org/W4233632157","https://openalex.org/W2330895226","https://openalex.org/W2994439156","https://openalex.org/W2032719615","https://openalex.org/W2587869769"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"cognitive":[3,107],"secondary":[4],"users":[5],"(SUs)":[6],"are":[7],"taken":[8],"into":[9],"account":[10],"to":[11,35,60,103],"cooperate":[12],"for":[13],"messages":[14],"information":[15],"transmission":[16],"without":[17],"a":[18,54],"data":[19],"center":[20],"using":[21],"Belief":[22],"Propagation":[23],"-":[24],"based":[25],"framework":[26],"(BP).":[27],"We":[28],"also":[29],"exploit":[30],"generalized":[31],"belief":[32],"propagation":[33],"(GBP)":[34],"simulate":[36],"individual":[37],"marginal":[38],"distribution":[39],"of":[40,57,85],"SUs":[41],"in":[42,71,106],"random":[43],"topology":[44],"networks":[45],"with":[46],"loops.":[47],"Simulation":[48],"results":[49,93],"indicate":[50],"that":[51],"BP":[52,80],"gives":[53],"substantial":[55],"gain":[56],"around":[58],"30%":[59],"60%":[61],"over":[62],"the":[63,78,83],"single":[64],"node":[65],"detector":[66],"(no":[67],"cooperation":[68,100],"sensing)":[69],"especially":[70],"low":[72],"false":[73],"alarm":[74],"rate,":[75],"GBP":[76],"outperforms":[77],"ordinary":[79],"algorithm":[81],"at":[82],"cost":[84],"time":[86],"complexity":[87],"and":[88,94],"computational":[89],"agility.":[90],"The":[91],"simulation":[92],"illustrations":[95],"verify":[96],"these":[97],"points,":[98],"therefore,":[99],"is":[101],"necessary":[102],"sense":[104],"spectrum":[105],"radio.":[108]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
