{"id":"https://openalex.org/W3042841986","doi":"https://doi.org/10.1109/tvt.2020.3009440","title":"Pietra-Ricci Index Detector for Centralized Data Fusion Cooperative Spectrum Sensing","display_name":"Pietra-Ricci Index Detector for Centralized Data Fusion Cooperative Spectrum Sensing","publication_year":2020,"publication_date":"2020-07-15","ids":{"openalex":"https://openalex.org/W3042841986","doi":"https://doi.org/10.1109/tvt.2020.3009440","mag":"3042841986"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2020.3009440","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2020.3009440","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5011144869","display_name":"Dayan Guimar\u00e3es","orcid":"https://orcid.org/0000-0002-1304-792X"},"institutions":[{"id":"https://openalex.org/I71346753","display_name":"National Institute of Telecommunications","ror":"https://ror.org/0378w3a30","country_code":"BR","type":"facility","lineage":["https://openalex.org/I71346753"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Dayan Adionel Guimar\u00e3es","raw_affiliation_strings":["National Institute of Telecommunications (Inatel), Santa Rita do Sapucaí, MG, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-1304-792X","affiliations":[{"raw_affiliation_string":"National Institute of Telecommunications (Inatel), Santa Rita do Sapucaí, MG, Brazil","institution_ids":["https://openalex.org/I71346753"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011144869"],"corresponding_institution_ids":["https://openalex.org/I71346753"],"apc_list":null,"apc_paid":null,"fwci":5.1795,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.95681615,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"69","issue":"10","first_page":"12354","last_page":"12358"},"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":0.9993000030517578,"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":0.9993000030517578,"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":0.9986000061035156,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/pride","display_name":"Pride","score":0.8861703872680664},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.6393370032310486},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.6324980854988098},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5553379654884338},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5111921429634094},{"id":"https://openalex.org/keywords/covariance","display_name":"Covariance","score":0.462873250246048},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.4525368809700012},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.41358470916748047},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3981506824493408},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38187599182128906},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3818323314189911},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34717607498168945},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1312408745288849}],"concepts":[{"id":"https://openalex.org/C2779728303","wikidata":"https://www.wikidata.org/wiki/Q3071551","display_name":"Pride","level":2,"score":0.8861703872680664},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.6393370032310486},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.6324980854988098},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5553379654884338},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5111921429634094},{"id":"https://openalex.org/C178650346","wikidata":"https://www.wikidata.org/wiki/Q201984","display_name":"Covariance","level":2,"score":0.462873250246048},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.4525368809700012},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.41358470916748047},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3981506824493408},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38187599182128906},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3818323314189911},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34717607498168945},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1312408745288849},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2020.3009440","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2020.3009440","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.5199999809265137,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1229509979","display_name":null,"funder_award_id":"01250.075413/2018-04","funder_id":"https://openalex.org/F4320327335","funder_display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia, Inova\u00e7\u00f5es e Comunica\u00e7\u00f5es"}],"funders":[{"id":"https://openalex.org/F4320319367","display_name":"Instituto Nacional de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/0378w3a30"},{"id":"https://openalex.org/F4320327335","display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia, Inova\u00e7\u00f5es e Comunica\u00e7\u00f5es","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1968279922","https://openalex.org/W2021684362","https://openalex.org/W2037949688","https://openalex.org/W2067527842","https://openalex.org/W2087066039","https://openalex.org/W2129854524","https://openalex.org/W2163852636","https://openalex.org/W2165800172","https://openalex.org/W2185703560","https://openalex.org/W2537439363","https://openalex.org/W2766845249","https://openalex.org/W2891677098","https://openalex.org/W2902959697","https://openalex.org/W2907930484","https://openalex.org/W2963779591","https://openalex.org/W3014460013","https://openalex.org/W3030078830","https://openalex.org/W3042841986"],"related_works":["https://openalex.org/W4247771886","https://openalex.org/W4205378294","https://openalex.org/W3161147649","https://openalex.org/W1991242610","https://openalex.org/W2379984245","https://openalex.org/W4388478281","https://openalex.org/W2127970155","https://openalex.org/W4311417398","https://openalex.org/W2526259670","https://openalex.org/W2359093779"],"abstract_inverted_index":{"The":[0,35],"Pietra-Ricci":[1,31],"index":[2,20,32,39],"is":[3,21,64,69,72],"often":[4],"used":[5],"in":[6,51,92],"economic":[7],"and":[8,56,77,88],"social":[9],"sciences":[10],"as":[11],"a":[12],"measure":[13],"of":[14,44,54,58],"inequality.":[15],"In":[16],"this":[17],"Correspondence,":[18],"the":[19,24,30,38,42,45,52,59,67,82],"adapted":[22],"to":[23,40],"cooperative":[25],"spectrum":[26],"sensing":[27],"scenario,":[28],"yielding":[29],"detector":[33],"(PRIDe).":[34],"PRIDe":[36,68],"applies":[37],"distinguish":[41],"shapes":[43],"received":[46,78],"signal":[47,79],"sample":[48],"covariance":[49],"matrices":[50],"situations":[53],"presence":[55],"absence":[57],"primary":[60],"sensed":[61],"signal.":[62],"It":[63],"shown":[65],"that":[66],"very":[70],"simple,":[71],"robust":[73],"against":[74],"time-varying":[75],"noise":[76],"powers,":[80],"exhibits":[81],"constant":[83],"false":[84],"alarm":[85],"rate":[86],"property,":[87],"outperforms":[89],"state-of-the-art":[90],"detectors":[91],"many":[93],"situations.":[94]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}