{"id":"https://openalex.org/W4200019156","doi":"https://doi.org/10.3390/s21248384","title":"Multiband Spectrum Sensing and Power Allocation for aCognitive Radio-Enabled Smart Grid","display_name":"Multiband Spectrum Sensing and Power Allocation for aCognitive Radio-Enabled Smart Grid","publication_year":2021,"publication_date":"2021-12-15","ids":{"openalex":"https://openalex.org/W4200019156","doi":"https://doi.org/10.3390/s21248384","pmid":"https://pubmed.ncbi.nlm.nih.gov/34960476"},"language":"en","primary_location":{"id":"doi:10.3390/s21248384","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21248384","pdf_url":"https://www.mdpi.com/1424-8220/21/24/8384/pdf?version=1639626768","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/24/8384/pdf?version=1639626768","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100384686","display_name":"Jun Wang","orcid":"https://orcid.org/0000-0002-1305-5735"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Wang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103137856","display_name":"Weibin Jiang","orcid":"https://orcid.org/0000-0002-9776-3455"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weibin Jiang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100357107","display_name":"Hongjun Wang","orcid":"https://orcid.org/0000-0001-6736-6566"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongjun Wang","raw_affiliation_strings":["College of Electronic Engineering, National University of Defense Technology, Hefei 230037, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, National University of Defense Technology, Hefei 230037, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102482589","display_name":"Yanwei Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanwei Huang","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076921272","display_name":"Riqing Chen","orcid":"https://orcid.org/0000-0001-7828-550X"},"institutions":[{"id":"https://openalex.org/I61057504","display_name":"Fujian Agriculture and Forestry University","ror":"https://ror.org/04kx2sy84","country_code":"CN","type":"education","lineage":["https://openalex.org/I61057504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Riqing Chen","raw_affiliation_strings":["College of Computer and Information Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Information Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China","institution_ids":["https://openalex.org/I61057504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101084867","display_name":"Ruiquan Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruiquan Lin","raw_affiliation_strings":["College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350116, China","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100357107"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.22057898,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"21","issue":"24","first_page":"8384","last_page":"8384"},"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/T12146","display_name":"Power Line Communications and Noise","score":0.9995999932289124,"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/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":0.9370052218437195},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6430373191833496},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6344884634017944},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.619372546672821},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.5877771973609924},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.45928454399108887},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4388260543346405},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.4191140830516815},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.41348525881767273},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4050515592098236},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40116238594055176},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3688476085662842},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21314790844917297},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.201349675655365},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.18658232688903809},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1674329936504364},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09589159488677979}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9370052218437195},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6430373191833496},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6344884634017944},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.619372546672821},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.5877771973609924},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.45928454399108887},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4388260543346405},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.4191140830516815},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.41348525881767273},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4050515592098236},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40116238594055176},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3688476085662842},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21314790844917297},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.201349675655365},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.18658232688903809},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1674329936504364},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09589159488677979},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s21248384","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21248384","pdf_url":"https://www.mdpi.com/1424-8220/21/24/8384/pdf?version=1639626768","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:34960476","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34960476","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:46ea2a44599e40758b725d8785674619","is_oa":true,"landing_page_url":"https://doaj.org/article/46ea2a44599e40758b725d8785674619","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":"Sensors, Vol 21, Iss 24, p 8384 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/24/8384/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21248384","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 24; Pages: 8384","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8709499","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8709499","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21248384","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21248384","pdf_url":"https://www.mdpi.com/1424-8220/21/24/8384/pdf?version=1639626768","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8899999856948853,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G4986222849","display_name":null,"funder_award_id":"61871133","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200019156.pdf","grobid_xml":"https://content.openalex.org/works/W4200019156.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W2037175984","https://openalex.org/W2062045965","https://openalex.org/W2073696600","https://openalex.org/W2107267079","https://openalex.org/W2110567841","https://openalex.org/W2114667096","https://openalex.org/W2135054531","https://openalex.org/W2146890659","https://openalex.org/W2157564789","https://openalex.org/W2497312468","https://openalex.org/W2577994553","https://openalex.org/W2745210743","https://openalex.org/W2768653190","https://openalex.org/W2886600306","https://openalex.org/W2954944626","https://openalex.org/W2973828582","https://openalex.org/W3016353205","https://openalex.org/W3036544760","https://openalex.org/W3151285204","https://openalex.org/W3162939043","https://openalex.org/W3171059008","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W2786459840","https://openalex.org/W2545213287","https://openalex.org/W2336181987","https://openalex.org/W2054719951","https://openalex.org/W3089664461","https://openalex.org/W4389477274","https://openalex.org/W1976405282","https://openalex.org/W2078869233","https://openalex.org/W1157983132","https://openalex.org/W2392764151"],"abstract_inverted_index":{"As":[0],"part":[1],"of":[2,5,51,59,64,129,150],"an":[3],"Internet":[4],"Things":[6],"(IoT)":[7],"framework,":[8],"the":[9,37,48,52,57,62,67,104,109,126,134,139,148,151],"Smart":[10],"Grid":[11],"(SG)":[12],"relies":[13],"on":[14,76],"advanced":[15],"communication":[16,65,81,90],"technologies":[17],"for":[18,87],"efficient":[19],"energy":[20],"management":[21],"and":[22,35,108],"utilization.":[23],"Cognitive":[24],"Radio":[25],"(CR),":[26],"which":[27],"allows":[28],"Secondary":[29],"Users":[30,43],"(SUs)":[31],"to":[32,101,124,138,146],"opportunistically":[33],"access":[34],"use":[36],"spectrum":[38],"bands":[39],"owned":[40],"by":[41],"Primary":[42],"(PUs),":[44],"is":[45,91],"regarded":[46],"as":[47],"key":[49],"technology":[50],"next-generation":[53],"wireless":[54],"communication.":[55],"With":[56],"assistance":[58],"CR":[60],"technology,":[61],"quality":[63],"in":[66],"SG":[68,80,89,131],"could":[69],"be":[70],"improved.":[71],"In":[72],"this":[73],"paper,":[74],"based":[75],"a":[77,83],"hybrid":[78],"CR-enabled":[79],"network,":[82],"new":[84],"system":[85],"architecture":[86],"multiband-CR-enabled":[88,130],"proposed.":[92],"Then,":[93],"some":[94],"optimization":[95,117],"mathematical":[96],"models":[97],"are":[98,122,144],"also":[99],"proposed":[100,123,152],"jointly":[102],"find":[103],"optimal":[105,110,120],"sensing":[106],"time":[107],"power":[111],"allocation":[112],"strategy.":[113],"By":[114],"using":[115],"convex":[116],"techniques,":[118],"several":[119],"methods":[121],"maximize":[125],"data":[127],"rate":[128],"while":[132],"considering":[133],"minimum":[135],"detection":[136],"probabilities":[137],"active":[140],"PUs.":[141],"Finally,":[142],"simulations":[143],"presented":[145],"show":[147],"validity":[149],"methods.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
