{"id":"https://openalex.org/W2899089087","doi":"https://doi.org/10.3390/s18113708","title":"A Novel PARAFAC Model for Processing the Nested Vector-Sensor Array","display_name":"A Novel PARAFAC Model for Processing the Nested Vector-Sensor Array","publication_year":2018,"publication_date":"2018-10-31","ids":{"openalex":"https://openalex.org/W2899089087","doi":"https://doi.org/10.3390/s18113708","mag":"2899089087","pmid":"https://pubmed.ncbi.nlm.nih.gov/30384492"},"language":"en","primary_location":{"id":"doi:10.3390/s18113708","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18113708","pdf_url":"https://www.mdpi.com/1424-8220/18/11/3708/pdf?version=1540988439","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/1424-8220/18/11/3708/pdf?version=1540988439","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013535253","display_name":"Wei Rao","orcid":"https://orcid.org/0000-0002-5738-0759"},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Nanchang Institute of Technology","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]},{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Rao","raw_affiliation_strings":["Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China","Nanchang Institute of Technology, Nanchang 330099, China"],"raw_orcid":"https://orcid.org/0000-0002-5738-0759","affiliations":[{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100380731","display_name":"Dan Li","orcid":"https://orcid.org/0000-0002-4759-565X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Li","raw_affiliation_strings":["Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087954561","display_name":"Jian Qiu Zhang","orcid":"https://orcid.org/0000-0002-6346-6495"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Qiu Zhang","raw_affiliation_strings":["Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), School of Information Science and Technology, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5013535253"],"corresponding_institution_ids":["https://openalex.org/I141103825","https://openalex.org/I24943067"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.665,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.70310972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"18","issue":"11","first_page":"3708","last_page":"3708"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9958000183105469,"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/T11946","display_name":"Antenna Design and Optimization","score":0.994700014591217,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/identifiability","display_name":"Identifiability","score":0.7816301584243774},{"id":"https://openalex.org/keywords/scalar","display_name":"Scalar (mathematics)","score":0.7058727741241455},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5577312111854553},{"id":"https://openalex.org/keywords/autocorrelation","display_name":"Autocorrelation","score":0.5198910236358643},{"id":"https://openalex.org/keywords/autocorrelation-matrix","display_name":"Autocorrelation matrix","score":0.5192156434059143},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.4992685317993164},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.48261770606040955},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42185813188552856},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34912022948265076},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1026235818862915},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.09942635893821716}],"concepts":[{"id":"https://openalex.org/C122770356","wikidata":"https://www.wikidata.org/wiki/Q1656753","display_name":"Identifiability","level":2,"score":0.7816301584243774},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.7058727741241455},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5577312111854553},{"id":"https://openalex.org/C5297727","wikidata":"https://www.wikidata.org/wiki/Q786970","display_name":"Autocorrelation","level":2,"score":0.5198910236358643},{"id":"https://openalex.org/C4033963","wikidata":"https://www.wikidata.org/wiki/Q786970","display_name":"Autocorrelation matrix","level":3,"score":0.5192156434059143},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.4992685317993164},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.48261770606040955},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42185813188552856},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34912022948265076},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1026235818862915},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09942635893821716},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s18113708","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18113708","pdf_url":"https://www.mdpi.com/1424-8220/18/11/3708/pdf?version=1540988439","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:30384492","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30384492","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:6f5fad01c79845b3879eaf1110b22c88","is_oa":true,"landing_page_url":"https://doaj.org/article/6f5fad01c79845b3879eaf1110b22c88","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 18, Iss 11, p 3708 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5257998","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6264093","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/11/3708/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s18113708","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","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6264093","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6264093","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/s18113708","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18113708","pdf_url":"https://www.mdpi.com/1424-8220/18/11/3708/pdf?version=1540988439","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":[],"awards":[{"id":"https://openalex.org/G3238698761","display_name":null,"funder_award_id":"61571131; 61401188","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3822456826","display_name":null,"funder_award_id":"61401188","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4556661777","display_name":"\u5f20\u91cf\u72b6\u6001\u7a7a\u95f4\u5206\u89e3\u7684\u7406\u8bba\u53ca\u5e94\u7528\u7814\u7a76","funder_award_id":"61571131","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"},{"id":"https://openalex.org/F4320325626","display_name":"Education Department of Jiangxi Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2899089087.pdf","grobid_xml":"https://content.openalex.org/works/W2899089087.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1556226109","https://openalex.org/W1987679258","https://openalex.org/W1989881099","https://openalex.org/W1993455481","https://openalex.org/W2003798425","https://openalex.org/W2017680104","https://openalex.org/W2021794072","https://openalex.org/W2024165284","https://openalex.org/W2026783525","https://openalex.org/W2045180591","https://openalex.org/W2074554177","https://openalex.org/W2079779935","https://openalex.org/W2098174516","https://openalex.org/W2101601786","https://openalex.org/W2102005989","https://openalex.org/W2119412403","https://openalex.org/W2123728544","https://openalex.org/W2125779688","https://openalex.org/W2132639093","https://openalex.org/W2134893878","https://openalex.org/W2143746649","https://openalex.org/W2166543153","https://openalex.org/W2171534412","https://openalex.org/W2225303823","https://openalex.org/W2308717554","https://openalex.org/W2312708868","https://openalex.org/W2592693527","https://openalex.org/W2770226073","https://openalex.org/W2774391358","https://openalex.org/W2809982937","https://openalex.org/W2886131688","https://openalex.org/W2891132818","https://openalex.org/W6754324273"],"related_works":["https://openalex.org/W2007192445","https://openalex.org/W2313872725","https://openalex.org/W2048784594","https://openalex.org/W2052532834","https://openalex.org/W2733003446","https://openalex.org/W2013878881","https://openalex.org/W2022021973","https://openalex.org/W2359476090","https://openalex.org/W2378538668","https://openalex.org/W2040317741"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,22,81,84,93,173],"novel":[4,85],"parallel":[5],"factor":[6],"(PARAFAC)":[7],"model":[8,87,120],"for":[9],"processing":[10],"the":[11,37,41,47,70,101,104,109,117,126,129,138,149,152,161,180,193,196],"nested":[12,23,31,111],"vector-sensor":[13,24,95,112],"array":[14,25],"is":[15,18,53,88],"proposed.":[16],"It":[17,144],"first":[19],"shown":[20],"that":[21,56,116,146,178],"can":[26,59,121,155],"be":[27,60,156],"divided":[28],"into":[29,62],"multiple":[30],"scalar-sensor":[32,64,75],"subarrays.":[33],"By":[34],"means":[35],"of":[36,40,43,73,100,103,125,128,133,148,151,164,195],"autocorrelation":[38],"matrices":[39,49,72],"measurements":[42,102,127,136,150],"these":[44,57,74],"subarrays":[45,58],"and":[46,97,167,184],"cross-correlation":[48],"among":[50],"them,":[51],"it":[52],"then":[54],"demonstrated":[55],"transformed":[61],"virtual":[63],"uniform":[65],"linear":[66],"arrays":[67],"(ULAs).":[68],"When":[69],"measurement":[71],"ULAs":[76],"are":[77,188],"combined":[78],"to":[79,92,159],"form":[80],"third-order":[82],"tensor,":[83],"PARAFAC":[86,119,174],"obtained,":[89],"which":[90],"corresponds":[91],"longer":[94],"ULA":[96],"includes":[98],"all":[99,124,147],"difference":[105,130,153],"co-array":[106,154],"constructed":[107],"from":[108],"original":[110],"array.":[113],"Analyses":[114],"show":[115],"proposed":[118,197],"fully":[122,157],"use":[123],"co-array,":[131],"instead":[132],"its":[134],"partial":[135],"as":[137],"reported":[139],"models":[140],"do":[141,160],"in":[142],"literature.":[143],"implies":[145],"exploited":[158],"2-D":[162],"direction":[163],"arrival":[165],"(DOA)":[166],"polarization":[168],"parameter":[169],"estimation":[170,182],"effectively":[171],"by":[172],"decomposition":[175],"method":[176],"so":[177],"both":[179],"better":[181],"performance":[183],"slightly":[185],"improved":[186],"identifiability":[187],"achieved.":[189],"Simulation":[190],"results":[191],"confirm":[192],"efficiency":[194],"model.":[198]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}
