{"id":"https://openalex.org/W4392902898","doi":"https://doi.org/10.1109/icassp48485.2024.10446433","title":"Identifiability Study of Near-Field Automotive SAR","display_name":"Identifiability Study of Near-Field Automotive SAR","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392902898","doi":"https://doi.org/10.1109/icassp48485.2024.10446433"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10446433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10446433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5085342552","display_name":"Michael Shifrin","orcid":"https://orcid.org/0000-0002-9606-5559"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Michael Shifrin","raw_affiliation_strings":["Ben Gurion University of the Negev,School of Electrical and Computer Engineering,Israel","School of Electrical and Computer Engineering, Ben Gurion University of the Negev, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ben Gurion University of the Negev,School of Electrical and Computer Engineering,Israel","institution_ids":["https://openalex.org/I124227911"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Ben Gurion University of the Negev, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015780969","display_name":"Joseph Tabrikian","orcid":"https://orcid.org/0000-0002-9758-3104"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Joseph Tabrikian","raw_affiliation_strings":["Ben Gurion University of the Negev,School of Electrical and Computer Engineering,Israel","School of Electrical and Computer Engineering, Ben Gurion University of the Negev, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ben Gurion University of the Negev,School of Electrical and Computer Engineering,Israel","institution_ids":["https://openalex.org/I124227911"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Ben Gurion University of the Negev, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024794538","display_name":"Igal Bilik","orcid":"https://orcid.org/0000-0002-0708-4038"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Igal Bilik","raw_affiliation_strings":["Ben Gurion University of the Negev,School of Electrical and Computer Engineering,Israel","School of Electrical and Computer Engineering, Ben Gurion University of the Negev, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ben Gurion University of the Negev,School of Electrical and Computer Engineering,Israel","institution_ids":["https://openalex.org/I124227911"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Ben Gurion University of the Negev, Israel","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I124227911"],"apc_list":null,"apc_paid":null,"fwci":0.1816,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.446875,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"8826","last_page":"8830"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.9995999932289124,"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/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.9995999932289124,"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":0.9991999864578247,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.6996734142303467},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6916627287864685},{"id":"https://openalex.org/keywords/automotive-industry","display_name":"Automotive industry","score":0.6115643382072449},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6031794548034668},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5737231969833374},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.5310770869255066},{"id":"https://openalex.org/keywords/side-looking-airborne-radar","display_name":"Side looking airborne radar","score":0.5260869264602661},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4787846803665161},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.47790393233299255},{"id":"https://openalex.org/keywords/near-and-far-field","display_name":"Near and far field","score":0.43502727150917053},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.430440753698349},{"id":"https://openalex.org/keywords/identifiability","display_name":"Identifiability","score":0.4251651167869568},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.42167043685913086},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.4055062234401703},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27540504932403564},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.2679327726364136},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2587142586708069},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.23796376585960388},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16233059763908386},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1451311707496643},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1345035433769226},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08348679542541504}],"concepts":[{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.6996734142303467},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6916627287864685},{"id":"https://openalex.org/C526921623","wikidata":"https://www.wikidata.org/wiki/Q190117","display_name":"Automotive industry","level":2,"score":0.6115643382072449},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6031794548034668},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5737231969833374},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.5310770869255066},{"id":"https://openalex.org/C62282787","wikidata":"https://www.wikidata.org/wiki/Q831483","display_name":"Side looking airborne radar","level":5,"score":0.5260869264602661},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4787846803665161},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.47790393233299255},{"id":"https://openalex.org/C25227671","wikidata":"https://www.wikidata.org/wiki/Q13405516","display_name":"Near and far field","level":2,"score":0.43502727150917053},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.430440753698349},{"id":"https://openalex.org/C122770356","wikidata":"https://www.wikidata.org/wiki/Q1656753","display_name":"Identifiability","level":2,"score":0.4251651167869568},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.42167043685913086},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.4055062234401703},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27540504932403564},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2679327726364136},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2587142586708069},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.23796376585960388},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16233059763908386},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1451311707496643},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1345035433769226},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08348679542541504},{"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10446433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10446433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1538006934","https://openalex.org/W2031915318","https://openalex.org/W2082704658","https://openalex.org/W2117439268","https://openalex.org/W2169618023","https://openalex.org/W2743952280","https://openalex.org/W2946608165","https://openalex.org/W2973146207","https://openalex.org/W3134964108","https://openalex.org/W3139499312","https://openalex.org/W3213420945","https://openalex.org/W4206943292","https://openalex.org/W4226019911","https://openalex.org/W4293868616","https://openalex.org/W4296437776","https://openalex.org/W6772034102","https://openalex.org/W6797024190"],"related_works":["https://openalex.org/W4388207922","https://openalex.org/W4403511337","https://openalex.org/W1994788526","https://openalex.org/W2112228652","https://openalex.org/W2108352898","https://openalex.org/W2108697546","https://openalex.org/W2383271330","https://openalex.org/W1915418828","https://openalex.org/W3144639622","https://openalex.org/W2758958237"],"abstract_inverted_index":{"Automotive":[0],"radar":[1,63,73,79,95,137],"is":[2,14,127,131],"the":[3,21,40,45,56,61,72,76,87,93,102,109,119,123,135],"main":[4],"sensor":[5],"enabling":[6],"autonomous":[7],"driving":[8],"and":[9,28,49,107],"active":[10],"safety":[11],"features.":[12],"It":[13,126],"required":[15],"to":[16,70,85,91,113,133],"provide":[17],"high-resolution":[18],"information":[19],"on":[20],"vehicle\u2019s":[22],"surroundings,":[23],"accurately":[24],"localize":[25],"surrounding":[26],"objects,":[27],"estimate":[29,43,134],"their":[30],"velocity":[31,48,65,139],"in":[32,39,140],"two":[33],"dimensions.":[34],"Conventional":[35],"automotive":[36,83,94,142],"radars":[37],"operating":[38],"far-field":[41],"regime":[42],"only":[44],"target\u2019s":[46],"radial":[47],"cannot":[50],"obtain":[51],"its":[52],"tangential":[53,62,136],"velocity.":[54],"However,":[55],"near-field":[57,88,103,110,124],"propagation":[58],"conditions":[59,90],"allow":[60],"target":[64,138],"estimation.":[66],"This":[67,99],"work":[68,100],"proposes":[69],"extend":[71,86],"aperture":[74,78,105,112],"using":[75,118],"synthetic":[77,104,111],"(SAR)":[80],"approach":[81],"for":[82,122],"applications":[84],"operation":[89],"cover":[92],"ranges":[96],"of":[97],"interest.":[98],"derives":[101],"model":[106],"defines":[108],"conduct":[114],"an":[115],"identifiability":[116],"study":[117],"Cram\u00e9r-Rao":[120],"bound":[121],"model.":[125],"demonstrated":[128],"that":[129],"it":[130],"possible":[132],"practical":[141],"scenarios.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
