{"id":"https://openalex.org/W3128839543","doi":"https://doi.org/10.1186/s13638-021-01977-5","title":"Optimal linear weighted cooperative spectrum sensing for clustered-based cognitive radio networks","display_name":"Optimal linear weighted cooperative spectrum sensing for clustered-based cognitive radio networks","publication_year":2021,"publication_date":"2021-04-07","ids":{"openalex":"https://openalex.org/W3128839543","doi":"https://doi.org/10.1186/s13638-021-01977-5","mag":"3128839543"},"language":"en","primary_location":{"id":"doi:10.1186/s13638-021-01977-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-021-01977-5","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-021-01977-5","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-021-01977-5","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073254589","display_name":"Haiyan Ye","orcid":"https://orcid.org/0000-0001-8156-8252"},"institutions":[{"id":"https://openalex.org/I46520130","display_name":"Chaohu University","ror":"https://ror.org/00mwds915","country_code":"CN","type":"education","lineage":["https://openalex.org/I46520130"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haiyan Ye","raw_affiliation_strings":["College of Information Engineering, Chaohu University, Chaohu, 238000, People\u2019s Republic of China","College of Information Engineering, Chaohu University, Chaohu, 238000, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Chaohu University, Chaohu, 238000, People\u2019s Republic of China","institution_ids":["https://openalex.org/I46520130"]},{"raw_affiliation_string":"College of Information Engineering, Chaohu University, Chaohu, 238000, People's Republic of China","institution_ids":["https://openalex.org/I46520130"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069976278","display_name":"Jiabao Jiang","orcid":"https://orcid.org/0000-0002-4230-5051"},"institutions":[{"id":"https://openalex.org/I46520130","display_name":"Chaohu University","ror":"https://ror.org/00mwds915","country_code":"CN","type":"education","lineage":["https://openalex.org/I46520130"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiabao Jiang","raw_affiliation_strings":["College of Information Engineering, Chaohu University, Chaohu, 238000, People\u2019s Republic of China","College of Information Engineering, Chaohu University, Chaohu, 238000, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Chaohu University, Chaohu, 238000, People\u2019s Republic of China","institution_ids":["https://openalex.org/I46520130"]},{"raw_affiliation_string":"College of Information Engineering, Chaohu University, Chaohu, 238000, People's Republic of China","institution_ids":["https://openalex.org/I46520130"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073254589"],"corresponding_institution_ids":["https://openalex.org/I46520130"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":2.2448,"has_fulltext":true,"cited_by_count":21,"citation_normalized_percentile":{"value":0.87968914,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"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":0.9998999834060669,"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":0.9998999834060669,"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":0.996399998664856,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9825999736785889,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8952146768569946},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8532227277755737},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6296147108078003},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5734243988990784},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5130270719528198},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5027647018432617},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.4585440456867218},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32686978578567505}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8952146768569946},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8532227277755737},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6296147108078003},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5734243988990784},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5130270719528198},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5027647018432617},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.4585440456867218},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32686978578567505},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/s13638-021-01977-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-021-01977-5","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-021-01977-5","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9dd45a5483124ad588a8252a4768ab0d","is_oa":true,"landing_page_url":"https://doaj.org/article/9dd45a5483124ad588a8252a4768ab0d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2021, Iss 1, Pp 1-10 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13638-021-01977-5","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-021-01977-5","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-021-01977-5","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8322228816","display_name":null,"funder_award_id":"KJ2017A452","funder_id":"https://openalex.org/F4320326664","funder_display_name":"Anhui Provincial Department of Education"}],"funders":[{"id":"https://openalex.org/F4320326664","display_name":"Anhui Provincial Department of Education","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3128839543.pdf","grobid_xml":"https://content.openalex.org/works/W3128839543.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1911778796","https://openalex.org/W1971130674","https://openalex.org/W2027310126","https://openalex.org/W2032151977","https://openalex.org/W2074709698","https://openalex.org/W2075233116","https://openalex.org/W2076175243","https://openalex.org/W2090610320","https://openalex.org/W2111136196","https://openalex.org/W2123238405","https://openalex.org/W2153461654","https://openalex.org/W2181646778","https://openalex.org/W2340718617","https://openalex.org/W2395964185","https://openalex.org/W2521023895","https://openalex.org/W2573510219","https://openalex.org/W2739513992","https://openalex.org/W2740860467","https://openalex.org/W2783033253","https://openalex.org/W2786470102","https://openalex.org/W2791870474","https://openalex.org/W2795678013","https://openalex.org/W2803927360","https://openalex.org/W2804158892","https://openalex.org/W2896758959","https://openalex.org/W2901376605","https://openalex.org/W2945880059","https://openalex.org/W2964098936","https://openalex.org/W2976686511","https://openalex.org/W2979371270","https://openalex.org/W2991034715","https://openalex.org/W3005203756","https://openalex.org/W3013845883","https://openalex.org/W3050895951","https://openalex.org/W3080462968","https://openalex.org/W3112433618","https://openalex.org/W3112611640","https://openalex.org/W3118707936","https://openalex.org/W3118853574","https://openalex.org/W3123888838","https://openalex.org/W3126295804","https://openalex.org/W3131852626","https://openalex.org/W4232120603"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W2032573003","https://openalex.org/W2775301649","https://openalex.org/W2048427509","https://openalex.org/W2330895226","https://openalex.org/W4233632157","https://openalex.org/W2994439156","https://openalex.org/W1963522536","https://openalex.org/W2032719615","https://openalex.org/W2587869769"],"abstract_inverted_index":{"Abstract":[0],"The":[1],"lack":[2],"of":[3,9,19,31,65],"spectrum":[4,21,32,42],"resources":[5],"restricts":[6],"the":[7,17,28,63,69,75,82,85,97,105,114,119],"development":[8],"wireless":[10],"communication":[11],"applications.":[12],"In":[13,49,73],"order":[14],"to":[15,62],"solve":[16],"problems":[18],"low":[20],"utilization":[22],"and":[23,68,81,117],"channel":[24,87],"congestion":[25],"caused":[26],"by":[27],"static":[29],"division":[30],"resource,":[33],"this":[34,50],"paper":[35],"proposes":[36],"an":[37],"optimal":[38],"linear":[39],"weighted":[40],"cooperative":[41,59],"sensing":[43,71,99,111],"for":[44,58,95],"clustered-based":[45],"cognitive":[46,66,76],"radio":[47],"networks.":[48],"scheme,":[51],"different":[52],"weight":[53],"values":[54],"will":[55,89],"be":[56,79,90],"assigned":[57],"nodes":[60],"according":[61],"SNR":[64],"users":[67,77,83],"historical":[70],"accuracy.":[72],"addition,":[74],"can":[78,108],"clustered,":[80],"with":[84],"better":[86,110],"characteristics":[88],"selected":[91],"as":[92],"cluster":[93],"heads":[94],"gathering":[96],"local":[98],"information.":[100],"Simulation":[101],"results":[102],"show":[103],"that":[104],"proposed":[106],"scheme":[107],"obtain":[109],"performance,":[112],"improve":[113],"detection":[115],"probability":[116],"reduce":[118],"error":[120],"probability.":[121]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
