{"id":"https://openalex.org/W2099503625","doi":"https://doi.org/10.3390/s110101009","title":"A Simple Strategy to Mitigate the Aliasing Effect in X-band Marine Radar Data: Numerical Results for a 2D Case","display_name":"A Simple Strategy to Mitigate the Aliasing Effect in X-band Marine Radar Data: Numerical Results for a 2D Case","publication_year":2011,"publication_date":"2011-01-18","ids":{"openalex":"https://openalex.org/W2099503625","doi":"https://doi.org/10.3390/s110101009","mag":"2099503625","pmid":"https://pubmed.ncbi.nlm.nih.gov/22346616"},"language":"en","primary_location":{"id":"doi:10.3390/s110101009","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s110101009","pdf_url":"https://www.mdpi.com/1424-8220/11/1/1009/pdf?version=1403314103","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/11/1/1009/pdf?version=1403314103","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030139540","display_name":"Francesco Serafino","orcid":"https://orcid.org/0000-0002-6504-8668"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Serafino","raw_affiliation_strings":["Institute for Electromagnetic Sensing of the Environment, National Research Council, Via Diocleziano 328, Napoli I-80124, Italy"],"affiliations":[{"raw_affiliation_string":"Institute for Electromagnetic Sensing of the Environment, National Research Council, Via Diocleziano 328, Napoli I-80124, Italy","institution_ids":["https://openalex.org/I4210155236","https://openalex.org/I4210125249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054498554","display_name":"Claudio Lugni","orcid":"https://orcid.org/0000-0003-3747-6048"},"institutions":[{"id":"https://openalex.org/I4210162669","display_name":"Istituto Nazionale per Studi ed Esperienze di Architettura Navale","ror":"https://ror.org/00ag5y002","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162669"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Claudio Lugni","raw_affiliation_strings":["INSEAN, the Italian Ship Model Basin, Department of Seakeeping and Maneuverability, Via di Vallerano 139, Roma I-00128, Italy"],"affiliations":[{"raw_affiliation_string":"INSEAN, the Italian Ship Model Basin, Department of Seakeeping and Maneuverability, Via di Vallerano 139, Roma I-00128, Italy","institution_ids":["https://openalex.org/I4210162669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006339091","display_name":"Jos\u00e9 Carlos Nieto Borge","orcid":"https://orcid.org/0000-0002-3158-3822"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jos\u00e8 Carlos Nieto Borge","raw_affiliation_strings":["Department of Signal Theory and Communications, University of Alcala, Alcala de Henares 28805, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, University of Alcala, Alcala de Henares 28805, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081849411","display_name":"Francesco Soldovieri","orcid":"https://orcid.org/0000-0002-0377-3127"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesco Soldovieri","raw_affiliation_strings":["Institute for Electromagnetic Sensing of the Environment, National Research Council, Via Diocleziano 328, Napoli I-80124, Italy"],"affiliations":[{"raw_affiliation_string":"Institute for Electromagnetic Sensing of the Environment, National Research Council, Via Diocleziano 328, Napoli I-80124, Italy","institution_ids":["https://openalex.org/I4210155236","https://openalex.org/I4210125249"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5081849411"],"corresponding_institution_ids":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.1512,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79478397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"11","issue":"1","first_page":"1009","last_page":"1027"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":1.0,"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"}},{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9976000189781189,"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"}},{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9969000220298767,"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/aliasing","display_name":"Aliasing","score":0.828092098236084},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6580791473388672},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5080709457397461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4890821576118469},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4803520441055298},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.462117463350296},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4495486319065094},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.44894009828567505},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.43797796964645386},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3595980107784271},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.32977399230003357},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21964597702026367},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21343031525611877},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19570034742355347}],"concepts":[{"id":"https://openalex.org/C4069607","wikidata":"https://www.wikidata.org/wiki/Q868732","display_name":"Aliasing","level":3,"score":0.828092098236084},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6580791473388672},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5080709457397461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4890821576118469},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4803520441055298},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.462117463350296},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4495486319065094},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.44894009828567505},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.43797796964645386},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3595980107784271},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.32977399230003357},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21964597702026367},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21343031525611877},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19570034742355347},{"id":"https://openalex.org/C136536468","wikidata":"https://www.wikidata.org/wiki/Q1225894","display_name":"Undersampling","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s110101009","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s110101009","pdf_url":"https://www.mdpi.com/1424-8220/11/1/1009/pdf?version=1403314103","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:22346616","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22346616","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:b826d0329a634c32a2369e730268dba5","is_oa":true,"landing_page_url":"https://doaj.org/article/b826d0329a634c32a2369e730268dba5","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 11, Iss 1, Pp 1009-1027 (2011)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:3274077","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3274077","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s110101009","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s110101009","pdf_url":"https://www.mdpi.com/1424-8220/11/1/1009/pdf?version=1403314103","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8700000047683716}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2099503625.pdf","grobid_xml":"https://content.openalex.org/works/W2099503625.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1766888123","https://openalex.org/W1811400895","https://openalex.org/W1822074296","https://openalex.org/W2011203919","https://openalex.org/W2027030283","https://openalex.org/W2058076059","https://openalex.org/W2058713471","https://openalex.org/W2087105482","https://openalex.org/W2101689809","https://openalex.org/W2107446060","https://openalex.org/W2113329640","https://openalex.org/W2114690486","https://openalex.org/W2116554859","https://openalex.org/W2118726067","https://openalex.org/W2125441934","https://openalex.org/W2133533073","https://openalex.org/W2157730826","https://openalex.org/W2605771723","https://openalex.org/W2987004640","https://openalex.org/W3043538212","https://openalex.org/W4285719527","https://openalex.org/W6638300599","https://openalex.org/W6781412027"],"related_works":["https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W1590307681","https://openalex.org/W4312814274","https://openalex.org/W4285370786","https://openalex.org/W2296488620","https://openalex.org/W2996441418","https://openalex.org/W4286614785","https://openalex.org/W3084192357","https://openalex.org/W2387422968"],"abstract_inverted_index":{"For":[0],"moderate":[1],"and":[2,61],"high":[3],"speed":[4],"values":[5],"of":[6,26,73],"the":[7,19,24,27,44,49,71,74],"sea":[8,28],"surface":[9,29],"current,":[10],"an":[11,16],"aliasing":[12],"phenomenon,":[13],"due":[14],"to":[15,69],"under-sampling":[17],"in":[18],"time-domain,":[20],"can":[21],"strongly":[22],"affect":[23],"reconstruction":[25],"elevation":[30],"derived":[31],"from":[32],"X-band":[33],"radar":[34],"images.":[35],"Here,":[36],"we":[37,57],"propose":[38],"a":[39],"de-aliasing":[40],"strategy":[41],"that":[42],"exploits":[43],"physical":[45],"information":[46],"provided":[47],"by":[48],"dispersion":[50],"law":[51],"for":[52],"gravity":[53],"waves.":[54],"In":[55],"particular,":[56],"utilize":[58],"simplifying":[59],"hypotheses":[60],"numerical":[62],"tests":[63],"with":[64],"synthetic":[65],"data":[66],"are":[67],"presented":[68,75],"demonstrate":[70],"effectiveness":[72],"method.":[76]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
