{"id":"https://openalex.org/W4382998679","doi":"https://doi.org/10.1109/taes.2023.3291335","title":"Vehicular-Motion-Based DOA Estimation With a Limited Amount of Snapshots for Automotive MIMO Radar","display_name":"Vehicular-Motion-Based DOA Estimation With a Limited Amount of Snapshots for Automotive MIMO Radar","publication_year":2023,"publication_date":"2023-07-03","ids":{"openalex":"https://openalex.org/W4382998679","doi":"https://doi.org/10.1109/taes.2023.3291335"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2023.3291335","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2023.3291335","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":true,"oa_status":"green","oa_url":"https://repository.tudelft.nl/file/File_b31d203b-9d40-47f7-82b5-dacd33a8e79e","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091468719","display_name":"Sen Yuan","orcid":"https://orcid.org/0000-0003-0175-6662"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Sen Yuan","raw_affiliation_strings":["Microwave Sensing, Signals and Systems (MS3) Group, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Microwave Sensing, Signals and Systems (MS3) Group, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007936497","display_name":"Francesco Fioranelli","orcid":"https://orcid.org/0000-0001-8254-8093"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Francesco Fioranelli","raw_affiliation_strings":["Microwave Sensing, Signals and Systems (MS3) Group, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Microwave Sensing, Signals and Systems (MS3) Group, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110341819","display_name":"Alexander G. Yarovoy","orcid":null},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Alexander G. Yarovoy","raw_affiliation_strings":["Microwave Sensing, Signals and Systems (MS3) Group, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Microwave Sensing, Signals and Systems (MS3) Group, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5091468719"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":5.2772,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.96679857,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"59","issue":"6","first_page":"7611","last_page":"7625"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9991999864578247,"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":0.9991999864578247,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9955000281333923,"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/mimo","display_name":"MIMO","score":0.733153223991394},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6385881304740906},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.6009784936904907},{"id":"https://openalex.org/keywords/snapshot","display_name":"Snapshot (computer storage)","score":0.5534871220588684},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5421816110610962},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3883429765701294},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3640002906322479},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20050936937332153},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1724300980567932},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.08353620767593384}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.733153223991394},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6385881304740906},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.6009784936904907},{"id":"https://openalex.org/C55282118","wikidata":"https://www.wikidata.org/wiki/Q252683","display_name":"Snapshot (computer storage)","level":2,"score":0.5534871220588684},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5421816110610962},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3883429765701294},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3640002906322479},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20050936937332153},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1724300980567932},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.08353620767593384},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/taes.2023.3291335","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2023.3291335","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:tudelft.nl:uuid:2c5d6204-9039-4efc-90f8-15526d5d89c2","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:2c5d6204-9039-4efc-90f8-15526d5d89c2","pdf_url":"https://repository.tudelft.nl/file/File_b31d203b-9d40-47f7-82b5-dacd33a8e79e","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:tudelft.nl:uuid:2c5d6204-9039-4efc-90f8-15526d5d89c2","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:2c5d6204-9039-4efc-90f8-15526d5d89c2","pdf_url":"https://repository.tudelft.nl/file/File_b31d203b-9d40-47f7-82b5-dacd33a8e79e","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"},"sustainable_development_goals":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G8589651859","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4382998679.pdf","grobid_xml":"https://content.openalex.org/works/W4382998679.grobid-xml"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W1506558619","https://openalex.org/W1518039036","https://openalex.org/W1557486844","https://openalex.org/W1969011491","https://openalex.org/W1972406251","https://openalex.org/W2007718857","https://openalex.org/W2017832133","https://openalex.org/W2066218102","https://openalex.org/W2102882097","https://openalex.org/W2112855412","https://openalex.org/W2113642685","https://openalex.org/W2128131274","https://openalex.org/W2131324761","https://openalex.org/W2133225753","https://openalex.org/W2136274821","https://openalex.org/W2149755721","https://openalex.org/W2153567056","https://openalex.org/W2262918075","https://openalex.org/W2293594549","https://openalex.org/W2346836031","https://openalex.org/W2531097578","https://openalex.org/W2571830458","https://openalex.org/W2582666574","https://openalex.org/W2592680288","https://openalex.org/W2609057791","https://openalex.org/W2760943884","https://openalex.org/W2783299045","https://openalex.org/W2796574722","https://openalex.org/W2809355436","https://openalex.org/W2887895054","https://openalex.org/W2889556029","https://openalex.org/W2901434755","https://openalex.org/W2940551187","https://openalex.org/W2943802243","https://openalex.org/W2963746586","https://openalex.org/W2968312577","https://openalex.org/W2972158466","https://openalex.org/W2973146207","https://openalex.org/W3004023606","https://openalex.org/W3004393198","https://openalex.org/W3009623461","https://openalex.org/W3024515923","https://openalex.org/W3033200111","https://openalex.org/W3107364181","https://openalex.org/W3158617738","https://openalex.org/W3174504503","https://openalex.org/W3195797644","https://openalex.org/W3211178721","https://openalex.org/W3211274019","https://openalex.org/W4200122006","https://openalex.org/W4213084171","https://openalex.org/W4224927272","https://openalex.org/W4229363978","https://openalex.org/W4246468043","https://openalex.org/W4281666133","https://openalex.org/W4281668955","https://openalex.org/W4295308543","https://openalex.org/W4310664085","https://openalex.org/W6674667600","https://openalex.org/W6679885714","https://openalex.org/W6739372393","https://openalex.org/W6780111371"],"related_works":["https://openalex.org/W2542847180","https://openalex.org/W3034994054","https://openalex.org/W2155226960","https://openalex.org/W2805712290","https://openalex.org/W2909129499","https://openalex.org/W2761598930","https://openalex.org/W2392087771","https://openalex.org/W2359299668","https://openalex.org/W1604267224","https://openalex.org/W3088635414"],"abstract_inverted_index":{"The":[0,23],"problem":[1],"of":[2,12,25,51,61,68,92],"high-resolution":[3],"direction-of-arrival":[4],"(DOA)":[5],"estimation":[6,112],"based":[7],"on":[8],"a":[9,77],"limited":[10],"amount":[11],"snapshots":[13,26,53],"in":[14,33,119],"automotive":[15],"multiple-input":[16],"multiple-output":[17],"(MIMO)":[18],"radar":[19],"has":[20,116,131,148],"been":[21,117,125,132,149],"studied.":[22],"number":[24],"is":[27,45,81,87],"restricted":[28],"to":[29,75],"minimize":[30],"target":[31],"spread/migration":[32],"range":[34],"and/or":[35],"Doppler":[36],"domains.":[37],"A":[38],"computationally":[39],"efficient":[40],"approach":[41,98],"for":[42],"side-looking":[43],"arrays":[44],"developed,":[46],"which":[47],"combines":[48],"the":[49,59,62,65,69,84,90,95,129],"generation":[50],"motion-enhanced":[52],"and":[54,64,71,83,121,137,140,145],"MIMO":[55,97],"technology,":[56],"thus":[57],"exploiting":[58],"movement":[60],"vehicle":[63],"spatial":[66],"diversity":[67],"transmit":[70],"receive":[72],"antennas.":[73],"Due":[74],"motion,":[76],"larger":[78],"virtual":[79],"aperture":[80],"obtained":[82],"angular":[85],"resolution":[86],"boosted,":[88],"achieving":[89],"separation":[91],"targets":[93],"that":[94],"traditional":[96],"cannot":[99],"discriminate,":[100],"as":[101,103],"well":[102],"better":[104],"results":[105,147],"than":[106],"with":[107,135],"other":[108],"single":[109],"snapshot":[110],"DOA":[111],"techniques.":[113],"Algorithm":[114],"performance":[115],"studied":[118],"simulations,":[120],"possible":[122],"limitations":[123],"have":[124],"discussed.":[126],"In":[127],"addition,":[128],"method":[130],"verified":[133],"experimentally":[134],"pointlike":[136],"extended":[138],"targets,":[139],"good":[141],"agreement":[142],"between":[143],"simulations":[144],"experimental":[146],"observed.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-10T00:00:00"}
