{"id":"https://openalex.org/W2135667610","doi":"https://doi.org/10.1109/icassp.2006.1661165","title":"Multichannel Parametric Rao Detector","display_name":"Multichannel Parametric Rao Detector","publication_year":2006,"publication_date":"2006-08-02","ids":{"openalex":"https://openalex.org/W2135667610","doi":"https://doi.org/10.1109/icassp.2006.1661165","mag":"2135667610"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2006.1661165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1661165","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","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/A5002947729","display_name":"Kwang June Sohn","orcid":null},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kwang June Sohn","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA","institution_ids":["https://openalex.org/I108468826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365817","display_name":"Hongbin Li","orcid":"https://orcid.org/0000-0003-1453-847X"},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongbin Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stevens Institute of Technology, Hoboken, NJ, USA","institution_ids":["https://openalex.org/I108468826"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012490058","display_name":"Braham Himed","orcid":"https://orcid.org/0000-0003-0053-6270"},"institutions":[{"id":"https://openalex.org/I1280414376","display_name":"United States Air Force Research Laboratory","ror":"https://ror.org/02e2egq70","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Himed","raw_affiliation_strings":["Air Force Research Laboratory, Rome, NY, USA"],"affiliations":[{"raw_affiliation_string":"Air Force Research Laboratory, Rome, NY, USA","institution_ids":["https://openalex.org/I1280414376"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002947729"],"corresponding_institution_ids":["https://openalex.org/I108468826"],"apc_list":null,"apc_paid":null,"fwci":2.2284,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.89640419,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"4","issue":null,"first_page":"IV","last_page":"1101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9994000196456909,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9991000294685364,"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/parametric-statistics","display_name":"Parametric statistics","score":0.5954750776290894},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5698334574699402},{"id":"https://openalex.org/keywords/test-statistic","display_name":"Test statistic","score":0.5330440402030945},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.520599365234375},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.5125829577445984},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.479012668132782},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.45545995235443115},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.34863603115081787},{"id":"https://openalex.org/keywords/statistical-hypothesis-testing","display_name":"Statistical hypothesis testing","score":0.3293757140636444},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23058661818504333},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08838903903961182}],"concepts":[{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5954750776290894},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5698334574699402},{"id":"https://openalex.org/C169857963","wikidata":"https://www.wikidata.org/wiki/Q1461038","display_name":"Test statistic","level":3,"score":0.5330440402030945},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.520599365234375},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.5125829577445984},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.479012668132782},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.45545995235443115},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.34863603115081787},{"id":"https://openalex.org/C87007009","wikidata":"https://www.wikidata.org/wiki/Q210832","display_name":"Statistical hypothesis testing","level":2,"score":0.3293757140636444},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23058661818504333},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08838903903961182}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2006.1661165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1661165","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1965392255","https://openalex.org/W1986921156","https://openalex.org/W2013438974","https://openalex.org/W2067782748","https://openalex.org/W2096972831","https://openalex.org/W2100653957","https://openalex.org/W2143447102","https://openalex.org/W2144158572","https://openalex.org/W2158284924","https://openalex.org/W2171742473","https://openalex.org/W3023218716","https://openalex.org/W6683371719","https://openalex.org/W6684391177"],"related_works":["https://openalex.org/W1554902475","https://openalex.org/W3214387023","https://openalex.org/W2138866391","https://openalex.org/W3015822731","https://openalex.org/W2075332338","https://openalex.org/W4386776152","https://openalex.org/W1970221037","https://openalex.org/W2488034322","https://openalex.org/W4312411653","https://openalex.org/W1826709224"],"abstract_inverted_index":{"The":[0,45,87,122],"parametric":[1,26,39,69,182],"Rao":[2,27,82,92],"test":[3,28,73,83,93],"for":[4],"a":[5,19,30,68,111,139],"multichannel":[6,20],"adaptive":[7,40],"signal":[8,17],"detection":[9],"problem":[10],"is":[11,63,95,130,152],"derived":[12],"by":[13,132],"modeling":[14],"the":[15,25,36,51,56,60,81,85,91,126,133,144,155,158,178,181],"disturbance":[16],"as":[18],"autoregressive":[21],"(AR)":[22],"process.":[23],"Interestingly,":[24],"takes":[29],"form":[31],"identical":[32],"to":[33,76],"that":[34,171],"of":[35,55,90,118,125,138,154,180],"recently":[37],"introduced":[38],"matched":[41],"filter":[42],"(PAMF)":[43],"detector.":[44,58],"equivalence":[46,79],"offers":[47],"new":[48],"insights":[49],"into":[50],"performance":[52,179],"and":[53,84],"implementation":[54],"PAMF":[57,160],"Specifically,":[59],"Rao/PAMF":[61,183],"detector":[62,184],"asymptotically":[64,161],"(for":[65],"large":[66],"samples)":[67],"generalized":[70],"likelihood":[71],"ratio":[72,136],"(GLRT),":[74],"due":[75],"an":[77,101],"asymptotic":[78,88,145],"between":[80],"GLRT.":[86],"distribution":[89,103,114,129,146],"statistic":[94],"obtained":[96],"in":[97,176],"closed-form,":[98],"which":[99],"follows":[100],"exponential":[102],"under":[104,120,147],"H":[105,148],"<inf":[106,149],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[107,150],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">0</inf>":[108,151],"and,":[109],"respectively,":[110],"non-central":[112,127],"Chi-squared":[113,128],"with":[115,186],"two":[116],"degrees":[117],"freedom":[119],"H1.":[121],"non-centrality":[123],"parameter":[124],"determined":[131],"output":[134],"signal-to-interference-plus-noise":[135],"(SINR)":[137],"temporal":[140],"whitening":[141],"filter.":[142],"Since":[143],"independent":[153],"unknown":[156],"parameters,":[157],"Rao/":[159],"achieves":[162],"constant":[163],"false":[164],"alarm":[165],"rate":[166],"(CFAR).":[167],"Numerical":[168],"results":[169,173],"show":[170],"these":[172],"are":[174],"accurate":[175],"predicting":[177],"even":[185],"moderate":[187],"data":[188],"support.":[189]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
