{"id":"https://openalex.org/W1978757300","doi":"https://doi.org/10.1109/igarss.2014.6946805","title":"Ship velocity estimation by Doppler Centroid analysis of focused SAR data","display_name":"Ship velocity estimation by Doppler Centroid analysis of focused SAR data","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W1978757300","doi":"https://doi.org/10.1109/igarss.2014.6946805","mag":"1978757300"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2014.6946805","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6946805","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5059392092","display_name":"Alfredo Renga","orcid":"https://orcid.org/0000-0002-1236-0594"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alfredo Renga","raw_affiliation_strings":["Department of Industrial Engineering, University of Naples \u201cFederico II\u201d, Naples, Italy","Department of Industrial Engineering , University of Naples \u2013 Federico II , Naples , Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial Engineering, University of Naples \u201cFederico II\u201d, Naples, Italy","institution_ids":["https://openalex.org/I71267560"]},{"raw_affiliation_string":"Department of Industrial Engineering , University of Naples \u2013 Federico II , Naples , Italy","institution_ids":["https://openalex.org/I71267560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073906381","display_name":"Antonio Moccia","orcid":"https://orcid.org/0000-0001-5696-1247"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonio Moccia","raw_affiliation_strings":["Department of Industrial Engineering, University of Naples \u201cFederico II\u201d, Naples, Italy","Department of Industrial Engineering , University of Naples \u2013 Federico II , Naples , Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial Engineering, University of Naples \u201cFederico II\u201d, Naples, Italy","institution_ids":["https://openalex.org/I71267560"]},{"raw_affiliation_string":"Department of Industrial Engineering , University of Naples \u2013 Federico II , Naples , Italy","institution_ids":["https://openalex.org/I71267560"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I71267560"],"apc_list":null,"apc_paid":null,"fwci":2.7766,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.88404065,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1809","last_page":"1812"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9993000030517578,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9991000294685364,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.8594952821731567},{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.6776215434074402},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.6490986943244934},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5844432711601257},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.5838136076927185},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5570856332778931},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5294494032859802},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.5022087097167969},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.49457618594169617},{"id":"https://openalex.org/keywords/doppler-frequency","display_name":"Doppler frequency","score":0.4654482305049896},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.43873000144958496},{"id":"https://openalex.org/keywords/early-warning-radar","display_name":"Early-warning radar","score":0.4347767233848572},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4149995744228363},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38546955585479736},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35434120893478394},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.32213664054870605},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1580929458141327},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0767655074596405}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8594952821731567},{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.6776215434074402},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.6490986943244934},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5844432711601257},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.5838136076927185},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5570856332778931},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5294494032859802},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.5022087097167969},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.49457618594169617},{"id":"https://openalex.org/C2988629262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler frequency","level":3,"score":0.4654482305049896},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.43873000144958496},{"id":"https://openalex.org/C71052889","wikidata":"https://www.wikidata.org/wiki/Q16905219","display_name":"Early-warning radar","level":5,"score":0.4347767233848572},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4149995744228363},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38546955585479736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35434120893478394},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.32213664054870605},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1580929458141327},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0767655074596405},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2014.6946805","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6946805","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1965123320","https://openalex.org/W2067142840","https://openalex.org/W2098115576","https://openalex.org/W2100391216","https://openalex.org/W2160806924","https://openalex.org/W2171912497","https://openalex.org/W4242231307"],"related_works":["https://openalex.org/W2112684063","https://openalex.org/W2547621853","https://openalex.org/W4312199258","https://openalex.org/W2134611463","https://openalex.org/W2203702809","https://openalex.org/W4296525607","https://openalex.org/W3136236686","https://openalex.org/W1915418828","https://openalex.org/W2085651193","https://openalex.org/W2083177035"],"abstract_inverted_index":{"The":[0,22],"paper":[1],"presents":[2],"a":[3],"method":[4,23,49],"to":[5,34,50],"discriminate":[6],"ship":[7,38],"targets":[8],"from":[9],"sea":[10],"background":[11],"in":[12],"focused":[13],"Single-Look":[14],"Complex":[15],"(SLC)":[16],"Synthetic":[17],"Aperture":[18],"Radar":[19],"(SAR)":[20],"images.":[21],"is":[24,32],"based":[25],"on":[26],"Doppler":[27],"Centroid":[28],"analysis":[29],"and":[30],"it":[31],"able":[33],"generate":[35],"an":[36],"estimate":[37],"velocity.":[39],"Experimental":[40],"results":[41],"are":[42],"presented":[43],"showing":[44],"the":[45,48,54],"application":[46],"of":[47,53,56],"TerraSAR-X":[51],"data":[52],"Gulf":[55],"Naples,":[57],"Italy.":[58]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
