{"id":"https://openalex.org/W2587623256","doi":"https://doi.org/10.1109/taes.2017.2665198","title":"Multisource Spatiotemporal Tracking Using Sparse Large Aperture Arrays","display_name":"Multisource Spatiotemporal Tracking Using Sparse Large Aperture Arrays","publication_year":2017,"publication_date":"2017-02-09","ids":{"openalex":"https://openalex.org/W2587623256","doi":"https://doi.org/10.1109/taes.2017.2665198","mag":"2587623256"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2017.2665198","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2017.2665198","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-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/A5058960737","display_name":"Y.I. Kamil","orcid":null},"institutions":[{"id":"https://openalex.org/I4210133462","display_name":"Schlumberger (United Kingdom)","ror":"https://ror.org/03q6ms497","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210092184","https://openalex.org/I4210133462"]},{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yousif I. Kamil","raw_affiliation_strings":["Imperial College London, WesternGeco, Ltd., Gatwick, U.K","WesternGeco Ltd., Schlumberger House, Buckingham Gate, Gatwick, RH6 0NZ United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, WesternGeco, Ltd., Gatwick, U.K","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"WesternGeco Ltd., Schlumberger House, Buckingham Gate, Gatwick, RH6 0NZ United Kingdom","institution_ids":["https://openalex.org/I4210133462"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003112254","display_name":"A. Manikas","orcid":"https://orcid.org/0000-0001-6905-3280"},"institutions":[{"id":"https://openalex.org/I4210133462","display_name":"Schlumberger (United Kingdom)","ror":"https://ror.org/03q6ms497","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210092184","https://openalex.org/I4210133462"]},{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Athanassios Manikas","raw_affiliation_strings":["Imperial College London, London, U.K","Department of Electrical and Electronic Engineering, Imperial College London, London, SW7 2AZ, UK","WesternGeco Ltd., Schlumberger House, Buckingham Gate, Gatwick, RH6 0NZ United Kingdom"],"raw_orcid":"https://orcid.org/0000-0001-6905-3280","affiliations":[{"raw_affiliation_string":"Imperial College London, London, U.K","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College London, London, SW7 2AZ, UK","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"WesternGeco Ltd., Schlumberger House, Buckingham Gate, Gatwick, RH6 0NZ United Kingdom","institution_ids":["https://openalex.org/I4210133462"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5003112254"],"corresponding_institution_ids":["https://openalex.org/I4210133462","https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":0.1121,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.47678886,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"53","issue":"2","first_page":"837","last_page":"853"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9984999895095825,"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/tracking","display_name":"Tracking (education)","score":0.6970527172088623},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.6921959519386292},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6379209756851196},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6235994100570679},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.6104836463928223},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.5110372304916382},{"id":"https://openalex.org/keywords/radar-tracker","display_name":"Radar tracker","score":0.5096545219421387},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45105209946632385},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4273253083229065},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3254370391368866},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.14278149604797363},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12794706225395203},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.1249862015247345},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09892743825912476}],"concepts":[{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6970527172088623},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.6921959519386292},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6379209756851196},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6235994100570679},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.6104836463928223},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.5110372304916382},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.5096545219421387},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45105209946632385},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4273253083229065},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3254370391368866},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.14278149604797363},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12794706225395203},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.1249862015247345},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09892743825912476},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/taes.2017.2665198","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2017.2665198","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/39734","is_oa":false,"landing_page_url":"http://hdl.handle.net/10044/1/39734","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"853","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1965392255","https://openalex.org/W1984192154","https://openalex.org/W1991069710","https://openalex.org/W1994096034","https://openalex.org/W1996061298","https://openalex.org/W2007367530","https://openalex.org/W2011833091","https://openalex.org/W2014898029","https://openalex.org/W2021484850","https://openalex.org/W2047987516","https://openalex.org/W2050499609","https://openalex.org/W2054658115","https://openalex.org/W2058815839","https://openalex.org/W2065831797","https://openalex.org/W2068651508","https://openalex.org/W2073639524","https://openalex.org/W2082137538","https://openalex.org/W2083506609","https://openalex.org/W2090562304","https://openalex.org/W2096140268","https://openalex.org/W2096710051","https://openalex.org/W2104130465","https://openalex.org/W2110070138","https://openalex.org/W2116414176","https://openalex.org/W2118603200","https://openalex.org/W2123599250","https://openalex.org/W2131856053","https://openalex.org/W2132677318","https://openalex.org/W2140641933","https://openalex.org/W2146439054","https://openalex.org/W2161631773","https://openalex.org/W2165801498","https://openalex.org/W2167223805","https://openalex.org/W2170414118","https://openalex.org/W2610857016","https://openalex.org/W4247437108","https://openalex.org/W4252386822","https://openalex.org/W6665272994"],"related_works":["https://openalex.org/W2089114113","https://openalex.org/W2389555968","https://openalex.org/W2352634297","https://openalex.org/W2320550378","https://openalex.org/W80107739","https://openalex.org/W2020144404","https://openalex.org/W4372347353","https://openalex.org/W2103062922","https://openalex.org/W2162299404","https://openalex.org/W2378705135"],"abstract_inverted_index":{"In":[0,67],"this":[1,42],"paper,":[2],"a":[3,10,22,69,109],"multisource":[4],"tracking":[5,79],"technique":[6],"is":[7,26,46,81],"proposed":[8,78,95],"using":[9],"sparse":[11],"large":[12],"aperture":[13],"array":[14,39,43],"of":[15,18,44,63,76,101],"passive":[16],"sensors":[17,45],"known":[19],"geometry.":[20,40],"First,":[21],"novel":[23],"spherical-spatiotemporal-state-space":[24],"model":[25],"introduced":[27],"incorporating":[28],"target":[29],"ranges,":[30],"directions,":[31],"and":[32],"Doppler":[33],"effects":[34],"in":[35,106],"conjunction":[36],"with":[37,48,108],"the":[38,56,61,74,77,85,94,99],"Subsequently,":[41],"integrated":[47],"an":[49],"extended":[50],"Kalman":[51],"filter":[52],"(EKF),":[53],"defined":[54],"as":[55,103],"arrayed":[57],"EKF,":[58],"to":[59],"track":[60,98],"trajectory":[62],"multiple":[64],"mobile":[65],"sources.":[66],"addition,":[68],"recursive":[70],"lower":[71],"bound":[72],"on":[73,84],"performance":[75],"method":[80],"obtained":[82],"based":[83],"posterior":[86],"Cramer-Rao":[87],"bound.":[88],"Computer":[89],"simulation":[90],"studies":[91],"show":[92],"that":[93],"approach":[96],"can":[97],"locations":[100],"sources,":[102],"these":[104],"move":[105],"space,":[107],"very":[110],"high":[111],"accuracy.":[112]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-27T08:26:11.824852","created_date":"2025-10-10T00:00:00"}