{"id":"https://openalex.org/W1970658515","doi":"https://doi.org/10.1109/siu.2014.6830612","title":"Detection of low probability of intercept signals in low SNR using multichannel sensor arrays","display_name":"Detection of low probability of intercept signals in low SNR using multichannel sensor arrays","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W1970658515","doi":"https://doi.org/10.1109/siu.2014.6830612","mag":"1970658515"},"language":"en","primary_location":{"id":"doi:10.1109/siu.2014.6830612","is_oa":false,"landing_page_url":"https://doi.org/10.1109/siu.2014.6830612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 22nd Signal Processing and Communications Applications Conference (SIU)","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/A5030307238","display_name":"Can Uysal","orcid":"https://orcid.org/0000-0003-0927-3892"},"institutions":[{"id":"https://openalex.org/I4210091745","display_name":"Eski\u015fehir City Hospital","ror":"https://ror.org/00czdkn85","country_code":"TR","type":"healthcare","lineage":["https://openalex.org/I1303077703","https://openalex.org/I4210091745"]},{"id":"https://openalex.org/I133743585","display_name":"Anadolu University","ror":"https://ror.org/05nz37n09","country_code":"TR","type":"education","lineage":["https://openalex.org/I133743585"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Can Uysal","raw_affiliation_strings":["Elektrik-Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc Anadolu \u00dcniversitesi Eski\u015fehir, T\u00fcrkiye","[Elektrik Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc, Anadolu \u00dcniversitesi, Eski\u015fehir, T\u00fcrkiye]"],"affiliations":[{"raw_affiliation_string":"Elektrik-Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc Anadolu \u00dcniversitesi Eski\u015fehir, T\u00fcrkiye","institution_ids":["https://openalex.org/I133743585","https://openalex.org/I4210091745"]},{"raw_affiliation_string":"[Elektrik Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc, Anadolu \u00dcniversitesi, Eski\u015fehir, T\u00fcrkiye]","institution_ids":["https://openalex.org/I133743585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046611964","display_name":"Tansu Filik","orcid":"https://orcid.org/0000-0003-0205-5059"},"institutions":[{"id":"https://openalex.org/I4210091745","display_name":"Eski\u015fehir City Hospital","ror":"https://ror.org/00czdkn85","country_code":"TR","type":"healthcare","lineage":["https://openalex.org/I1303077703","https://openalex.org/I4210091745"]},{"id":"https://openalex.org/I133743585","display_name":"Anadolu University","ror":"https://ror.org/05nz37n09","country_code":"TR","type":"education","lineage":["https://openalex.org/I133743585"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Tansu Filik","raw_affiliation_strings":["Elektrik-Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc Anadolu \u00dcniversitesi Eski\u015fehir, T\u00fcrkiye","[Elektrik Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc, Anadolu \u00dcniversitesi, Eski\u015fehir, T\u00fcrkiye]"],"affiliations":[{"raw_affiliation_string":"Elektrik-Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc Anadolu \u00dcniversitesi Eski\u015fehir, T\u00fcrkiye","institution_ids":["https://openalex.org/I133743585","https://openalex.org/I4210091745"]},{"raw_affiliation_string":"[Elektrik Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc, Anadolu \u00dcniversitesi, Eski\u015fehir, T\u00fcrkiye]","institution_ids":["https://openalex.org/I133743585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5030307238"],"corresponding_institution_ids":["https://openalex.org/I133743585","https://openalex.org/I4210091745"],"apc_list":null,"apc_paid":null,"fwci":0.5823,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64469649,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1845","last_page":"1848"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998000264167786,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9987000226974487,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.998199999332428,"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/multipath-propagation","display_name":"Multipath propagation","score":0.6479598879814148},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5857357978820801},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5648637413978577},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5186194777488708},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.5040392279624939},{"id":"https://openalex.org/keywords/likelihood-ratio-test","display_name":"Likelihood-ratio test","score":0.4797152876853943},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4605725109577179},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.4498521387577057},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.4251669943332672},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.42471349239349365},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3569644093513489},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28222304582595825},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2413683533668518},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18956416845321655},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16495370864868164},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14039042592048645},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.13886556029319763}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6479598879814148},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5857357978820801},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5648637413978577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5186194777488708},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.5040392279624939},{"id":"https://openalex.org/C9483764","wikidata":"https://www.wikidata.org/wiki/Q585740","display_name":"Likelihood-ratio test","level":2,"score":0.4797152876853943},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4605725109577179},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.4498521387577057},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.4251669943332672},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.42471349239349365},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3569644093513489},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28222304582595825},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2413683533668518},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18956416845321655},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16495370864868164},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14039042592048645},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.13886556029319763},{"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/siu.2014.6830612","is_oa":false,"landing_page_url":"https://doi.org/10.1109/siu.2014.6830612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 22nd Signal Processing and Communications Applications Conference (SIU)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2049130440","https://openalex.org/W2104157897","https://openalex.org/W2109295013","https://openalex.org/W2133503769","https://openalex.org/W2142847507","https://openalex.org/W2155324229","https://openalex.org/W2163994287","https://openalex.org/W2164435280","https://openalex.org/W2168500994","https://openalex.org/W2592552275","https://openalex.org/W4249251823"],"related_works":["https://openalex.org/W2358318175","https://openalex.org/W4361216139","https://openalex.org/W2099884999","https://openalex.org/W1981338137","https://openalex.org/W1992932675","https://openalex.org/W2038514455","https://openalex.org/W2349411638","https://openalex.org/W198207367","https://openalex.org/W2408444874","https://openalex.org/W1968998224"],"abstract_inverted_index":{"In":[0,72],"this":[1],"paper,":[2],"a":[3,65],"method":[4,35,56,83],"is":[5,49,75,84],"proposed":[6,33,55,82],"for":[7],"the":[8,54,81,88],"detection":[9,34],"of":[10,13,40],"low":[11,70],"probability":[12],"intercept,":[14],"LPI":[15],"signals":[16,63],"in":[17,51,64,69,78],"high":[18],"noise":[19],"without":[20],"prior":[21],"knowledge":[22],"and":[23],"assumption":[24],"using":[25],"spatially":[26],"distributed":[27],"multichannel":[28],"wideband":[29,41],"sensor":[30],"array.":[31],"The":[32],"uses":[36],"eigenvalue":[37],"ratios":[38],"(EVR)":[39],"spatial":[42],"covariance":[43],"matrix":[44],"as":[45],"test":[46],"statistic.":[47],"It":[48],"shown":[50,77],"simulations":[52,79],"that":[53,80],"can":[57],"detect":[58],"long":[59],"code":[60],"spread":[61],"spectrum":[62],"stable":[66],"way":[67],"even":[68],"SNR.":[71],"addition,":[73],"it":[74],"also":[76],"inherently":[85],"resistive":[86],"to":[87],"multipath":[89],"reflections.":[90]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
