{"id":"https://openalex.org/W2289410606","doi":"https://doi.org/10.1007/978-3-319-27072-2_18","title":"Performance Analysis of MUSIC and Capon DOA Estimation Algorithms in Cognitive Radio Networks","display_name":"Performance Analysis of MUSIC and Capon DOA Estimation Algorithms in Cognitive Radio Networks","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2289410606","doi":"https://doi.org/10.1007/978-3-319-27072-2_18","mag":"2289410606"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-27072-2_18","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-27072-2_18","pdf_url":null,"source":{"id":"https://openalex.org/S4393917809","display_name":"Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering","issn_l":"1867-8211","issn":["1867-8211","1867-822X"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering","raw_type":"book-chapter"},"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/A5076029697","display_name":"Cosmina-Valentina N\u0103stase","orcid":null},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Cosmina-Valentina N\u0103stase","raw_affiliation_strings":["Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072602284","display_name":"Octavian Fratu","orcid":"https://orcid.org/0000-0001-5679-9307"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Octavian Fratu","raw_affiliation_strings":["Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085651909","display_name":"Alexandru Mar\u0163ian","orcid":"https://orcid.org/0000-0001-5324-7195"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Alexandru Martian","raw_affiliation_strings":["Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084386504","display_name":"Ion Marghescu","orcid":"https://orcid.org/0000-0003-3111-8645"},"institutions":[{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Ion Marghescu","raw_affiliation_strings":["Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Department, University Politehnica of Bucharest, Iuliu Maniu 1-3, 061071, Bucharest, Romania","institution_ids":["https://openalex.org/I61641377"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5076029697"],"corresponding_institution_ids":["https://openalex.org/I61641377"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.19783401,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"142","last_page":"148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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/capon","display_name":"Capon","score":0.9936961531639099},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7937922477722168},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.62126225233078},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.61449134349823},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.52039635181427},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.46651068329811096},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4428859055042267},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.394822895526886},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2254267930984497},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.062172114849090576}],"concepts":[{"id":"https://openalex.org/C2778955098","wikidata":"https://www.wikidata.org/wiki/Q594676","display_name":"Capon","level":3,"score":0.9936961531639099},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7937922477722168},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.62126225233078},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.61449134349823},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.52039635181427},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.46651068329811096},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4428859055042267},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.394822895526886},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2254267930984497},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.062172114849090576},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-27072-2_18","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-27072-2_18","pdf_url":null,"source":{"id":"https://openalex.org/S4393917809","display_name":"Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering","issn_l":"1867-8211","issn":["1867-8211","1867-822X"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1859473764","https://openalex.org/W2008339846","https://openalex.org/W2028804742","https://openalex.org/W2047789302","https://openalex.org/W2050134757","https://openalex.org/W2062952378","https://openalex.org/W2093077835","https://openalex.org/W2136322154","https://openalex.org/W2142035290","https://openalex.org/W2545518333"],"related_works":["https://openalex.org/W1518591539","https://openalex.org/W2008430306","https://openalex.org/W2155007282","https://openalex.org/W2364856472","https://openalex.org/W2539501586","https://openalex.org/W2498898804","https://openalex.org/W1490288977","https://openalex.org/W2112261687","https://openalex.org/W2044416778","https://openalex.org/W2390204236"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}
