{"id":"https://openalex.org/W2012068722","doi":"https://doi.org/10.1109/tgrs.2013.2266197","title":"Requirements and Tests for Phase Preservation in a SAR Processor","display_name":"Requirements and Tests for Phase Preservation in a SAR Processor","publication_year":2013,"publication_date":"2013-07-04","ids":{"openalex":"https://openalex.org/W2012068722","doi":"https://doi.org/10.1109/tgrs.2013.2266197","mag":"2012068722"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2013.2266197","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2266197","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11311/824380","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103438395","display_name":"Michele Belotti","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Michele Belotti","raw_affiliation_strings":["Politecnico di Milano, Milan, Italy","Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082547403","display_name":"Davide D\u2019Aria","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Davide D'Aria","raw_affiliation_strings":["Aresys, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Aresys, Milan, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044095745","display_name":"Pietro Guccione","orcid":"https://orcid.org/0000-0002-7126-0040"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Pietro Guccione","raw_affiliation_strings":["Politecnico di Bari, Bari, Italy","Politec. di Bari, Bari, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Bari, Bari, Italy","institution_ids":["https://openalex.org/I68618741"]},{"raw_affiliation_string":"Politec. di Bari, Bari, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080085061","display_name":"Nuno Miranda","orcid":"https://orcid.org/0000-0002-2036-6312"},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nuno Miranda","raw_affiliation_strings":["European Space Agency, Frascati, Italy","Eur. Space Agency, Frascati, Italy"],"affiliations":[{"raw_affiliation_string":"European Space Agency, Frascati, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"Eur. Space Agency, Frascati, Italy","institution_ids":["https://openalex.org/I4210165017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013290349","display_name":"Andrea Monti Guarnieri","orcid":"https://orcid.org/0000-0003-2142-7807"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Monti Guarnieri","raw_affiliation_strings":["Politecnico di Milano, Milan, Italy","Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005349869","display_name":"Betlem Rosich","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165017","display_name":"European Space Research Institute","ror":"https://ror.org/05vt9rv16","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2801994115","https://openalex.org/I4210165017"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Betlem Rosich","raw_affiliation_strings":["European Space Agency, Frascati, Italy","Eur. Space Agency, Frascati, Italy"],"affiliations":[{"raw_affiliation_string":"European Space Agency, Frascati, Italy","institution_ids":["https://openalex.org/I4210165017"]},{"raw_affiliation_string":"Eur. Space Agency, Frascati, Italy","institution_ids":["https://openalex.org/I4210165017"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5103438395"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":0.8662,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.80684061,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"52","issue":"5","first_page":"2788","last_page":"2798"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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":0.9998000264167786,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.8478236198425293},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7915829420089722},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.6638387441635132},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.6533927917480469},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5006575584411621},{"id":"https://openalex.org/keywords/point-target","display_name":"Point target","score":0.48100361227989197},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4791688024997711},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.46987611055374146},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4410552978515625},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.4214722812175751},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.39457541704177856},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37976378202438354},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35404911637306213},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35036084055900574},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3307958245277405},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10182398557662964},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1004442572593689}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8478236198425293},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7915829420089722},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.6638387441635132},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.6533927917480469},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5006575584411621},{"id":"https://openalex.org/C2778999744","wikidata":"https://www.wikidata.org/wiki/Q7208292","display_name":"Point target","level":3,"score":0.48100361227989197},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4791688024997711},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.46987611055374146},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4410552978515625},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.4214722812175751},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.39457541704177856},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37976378202438354},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35404911637306213},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35036084055900574},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3307958245277405},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10182398557662964},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1004442572593689},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2013.2266197","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2266197","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:re.public.polimi.it:11311/824380","is_oa":true,"landing_page_url":"http://hdl.handle.net/11311/824380","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:re.public.polimi.it:11311/824380","is_oa":true,"landing_page_url":"http://hdl.handle.net/11311/824380","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1527747735","https://openalex.org/W1604774502","https://openalex.org/W1640732042","https://openalex.org/W1719919685","https://openalex.org/W1972890361","https://openalex.org/W1985053641","https://openalex.org/W1986542196","https://openalex.org/W2007762070","https://openalex.org/W2013515586","https://openalex.org/W2019625237","https://openalex.org/W2025969570","https://openalex.org/W2044342629","https://openalex.org/W2101991252","https://openalex.org/W2103079888","https://openalex.org/W2111415567","https://openalex.org/W2113652759","https://openalex.org/W2124451488","https://openalex.org/W2130928328","https://openalex.org/W2132906541","https://openalex.org/W2138366711","https://openalex.org/W2142667328","https://openalex.org/W2144706123","https://openalex.org/W2156606791","https://openalex.org/W2161782660","https://openalex.org/W2163794045","https://openalex.org/W2168048143","https://openalex.org/W2170273724","https://openalex.org/W2535243374","https://openalex.org/W3013541832","https://openalex.org/W3104267509","https://openalex.org/W4249744610","https://openalex.org/W6636606114","https://openalex.org/W6785551565"],"related_works":["https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2032982027","https://openalex.org/W2112228652","https://openalex.org/W2545123933","https://openalex.org/W1994788526","https://openalex.org/W2011609146","https://openalex.org/W1915418828","https://openalex.org/W2613451563"],"abstract_inverted_index":{"This":[0,28],"paper":[1,29],"proposes":[2],"a":[3,63,76,99],"set":[4,42,79],"of":[5,22,36,43,71,75,80,88,101],"tests":[6,45,96],"that":[7],"provide":[8],"necessary":[9],"and,":[10],"as":[11,13],"far":[12],"possible,":[14],"sufficient":[15],"conditions":[16],"for":[17],"verifying":[18],"the":[19,47,69,72,86,94],"phase":[20,102],"preservation":[21],"synthetic":[23],"aperture":[24],"radar":[25],"(SAR)":[26],"processors.":[27],"discusses":[30],"two":[31],"different":[32,52,105],"test":[33,66],"families":[34],"composed":[35],"self-consistency":[37],"and":[38,59,61,107],"point-target-based":[39],"tests.":[40],"The":[41,78],"self-consistent":[44,95],"extends":[46],"well-known":[48],"CEOS-OFFSET":[49],"to":[50,67],"very":[51],"acquisition":[53],"modes,":[54],"namely,":[55],"StripMAP,":[56],"ScanSAR,":[57],"TopSAR,":[58],"SPOTLIGHT,":[60],"introduces":[62],"new":[64],"complementary":[65],"check":[68],"consistency":[70],"space-variant":[73],"implementation":[74],"processor.":[77],"point":[81,89],"target":[82,90],"tests,":[83],"based":[84],"on":[85],"analysis":[87],"simulated":[91],"data,":[92],"completes":[93],"by":[97],"providing":[98],"verification":[100],"accuracy":[103],"between":[104],"bursts":[106],"swaths.":[108]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
