{"id":"https://openalex.org/W2016841569","doi":"https://doi.org/10.1109/wsa.2010.5456428","title":"3D passive source localization by a multi-array network: Noncoherent vs. coherent processing","display_name":"3D passive source localization by a multi-array network: Noncoherent vs. coherent processing","publication_year":2010,"publication_date":"2010-02-01","ids":{"openalex":"https://openalex.org/W2016841569","doi":"https://doi.org/10.1109/wsa.2010.5456428","mag":"2016841569"},"language":"en","primary_location":{"id":"doi:10.1109/wsa.2010.5456428","doi":"https://doi.org/10.1109/wsa.2010.5456428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsa.2010.5456428","pdf_url":null,"source":{"id":"https://openalex.org/S4306419998","display_name":"International ITG Workshop on Smart Antennas","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International ITG Workshop on Smart Antennas (WSA)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5045245496","display_name":"Marc Oispuu","orcid":"https://orcid.org/0009-0009-3938-3735","observed_orcids":["https://orcid.org/0009-0009-3938-3735"]},"institutions":[{"id":"https://openalex.org/I4210166245","display_name":"Fraunhofer Institute for Communication, Information Processing and Ergonomics","ror":"https://ror.org/05nn0gw40","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210166245","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marc Oispuu","raw_affiliation_strings":["Fraunhofer FKIE, Dept. Sensor Data and Information Fusion, Neuenahrer Str. 20, 53343 Wachtberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer FKIE, Dept. Sensor Data and Information Fusion, Neuenahrer Str. 20, 53343 Wachtberg, Germany","institution_ids":["https://openalex.org/I4210166245"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064565219","display_name":"Ulrich R. O. Nickel","orcid":"https://orcid.org/0000-0001-6176-5072","observed_orcids":["https://orcid.org/0000-0001-6176-5072"]},"institutions":[{"id":"https://openalex.org/I4210166245","display_name":"Fraunhofer Institute for Communication, Information Processing and Ergonomics","ror":"https://ror.org/05nn0gw40","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210166245","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ulrich Nickel","raw_affiliation_strings":["Fraunhofer FKIE, Dept. Sensor Data and Information Fusion, Neuenahrer Str. 20, 53343 Wachtberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer FKIE, Dept. Sensor Data and Information Fusion, Neuenahrer Str. 20, 53343 Wachtberg, Germany","institution_ids":["https://openalex.org/I4210166245"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210166245"],"apc_list":null,"apc_paid":null,"fwci":1.0986,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.70750931,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"300","last_page":"305"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9994999766349792,"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"}},"topics":[{"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10891","display_name":"Radar Systems and Signal Processing","score":9.999999747378752e-05,"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/coherent-signal-processing","display_name":"coherent processing","score":0.968999981880188},{"id":"https://openalex.org/keywords/cramer-rao-lower-bound","display_name":"Cramer-Rao lower bound","score":0.9390000104904175},{"id":"https://openalex.org/keywords/direct-position-determination","display_name":"direct position determination","score":0.7540000081062317},{"id":"https://openalex.org/keywords/near-field-source-localization","display_name":"near-field source localization","score":0.9580000042915344},{"id":"https://openalex.org/keywords/implementation-complexity","display_name":"implementation complexity","score":0.5870000123977661}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6944655776023865},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5737117528915405},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.545398473739624},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.4808231592178345},{"id":"https://openalex.org/C2778545087","wikidata":"https://www.wikidata.org/wiki/Q4795883","display_name":"Array processing","level":4,"score":0.4459831118583679},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.41778290271759033},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.41308149695396423},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.3953641951084137},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37974223494529724},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29919958114624023},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21317186951637268},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16019028425216675},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wsa.2010.5456428","doi":"https://doi.org/10.1109/wsa.2010.5456428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsa.2010.5456428","pdf_url":null,"source":{"id":"https://openalex.org/S4306419998","display_name":"International ITG Workshop on Smart Antennas","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 International ITG Workshop on Smart Antennas (WSA)","raw_type":"proceedings-article"},{"id":"pmh:oai:fraunhofer.de:N-188783","doi":null,"is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-188783.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer FKIE","raw_type":"Conference Paper"},{"id":"pmh:oai:publica.fraunhofer.de:publica/369907","doi":null,"is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/369907","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1493433293","https://openalex.org/W1541858912","https://openalex.org/W1826025023","https://openalex.org/W1969783182","https://openalex.org/W1977393063","https://openalex.org/W1997483434","https://openalex.org/W2087280145","https://openalex.org/W2096710051","https://openalex.org/W2097981690","https://openalex.org/W2100758588","https://openalex.org/W2113638573","https://openalex.org/W2124461956","https://openalex.org/W2141856439","https://openalex.org/W2143330906","https://openalex.org/W2149755721","https://openalex.org/W2151517138","https://openalex.org/W6629484003"],"related_works":["https://openalex.org/W2130390321","https://openalex.org/W2111760427","https://openalex.org/W2656566594","https://openalex.org/W2188504783","https://openalex.org/W2055773858","https://openalex.org/W2623809342","https://openalex.org/W2046108315","https://openalex.org/W2593706777","https://openalex.org/W7165167889","https://openalex.org/W2383442375"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,39,47,51,58,66,73,79],"three-dimensional":[4,74],"passive":[5],"source":[6,52,68],"localization":[7,69],"problem":[8],"by":[9],"a":[10,30],"system":[11],"of":[12,24],"multiple":[13],"antenna":[14,27],"arrays.":[15],"It":[16],"is":[17,41],"well-known":[18],"that":[19],"centralized":[20],"and":[21,64,84],"coherent":[22],"processing":[23],"all":[25],"sensor":[26],"outputs":[28],"offers":[29],"performance":[31,82],"benefit":[32,83],"in":[33],"comparison":[34],"to":[35,43,72],"decentralized":[36,59],"processing,":[37],"where":[38],"latter":[40],"easier":[42],"implement.":[44],"We":[45],"compare":[46],"Crame\u00bfr-Rao":[48],"bound":[49],"on":[50],"locations":[53],"for":[54],"both":[55],"cases,":[56],"review":[57],"direct":[60],"position":[61],"determination":[62],"approach":[63,70],"outline":[65],"near-field":[67],"generalized":[71],"problem.":[75],"Finally,":[76],"we":[77],"discuss":[78],"trade-off":[80],"between":[81],"implementation":[85],"complexity.":[86]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
