{"id":"https://openalex.org/W2987091146","doi":"https://doi.org/10.1109/igarss.2019.8900066","title":"Space Exploration Synthetic Aperture Radar (SESAR)","display_name":"Space Exploration Synthetic Aperture Radar (SESAR)","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2987091146","doi":"https://doi.org/10.1109/igarss.2019.8900066","mag":"2987091146"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2019.8900066","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2019.8900066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium","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/A5081056003","display_name":"Rafael Rincon","orcid":"https://orcid.org/0000-0002-7141-4716"},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rafael Rincon","raw_affiliation_strings":["NASA Goddard Flight Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Flight Center","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022939806","display_name":"Lynn M. Carter","orcid":"https://orcid.org/0000-0002-6245-4142"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lynn Carter","raw_affiliation_strings":["University of Arizona"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Arizona","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079304198","display_name":"Daniel Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Lu","raw_affiliation_strings":["NASA Goddard Flight Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Flight Center","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031366710","display_name":"Cornelis Du Toit","orcid":null},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cornelis Du Toit","raw_affiliation_strings":["NASA Goddard Flight Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Flight Center","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091033595","display_name":"Martin Perrine","orcid":null},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martin Perrine","raw_affiliation_strings":["NASA Goddard Flight Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Flight Center","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003759177","display_name":"David Hollibaugh-Baker","orcid":null},"institutions":[{"id":"https://openalex.org/I1306266525","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1306266525","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David M. Hollibaugh-Baker","raw_affiliation_strings":["NASA Goddard Flight Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NASA Goddard Flight Center","institution_ids":["https://openalex.org/I1306266525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022255115","display_name":"C. D. Neish","orcid":"https://orcid.org/0000-0003-3254-8348"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Catherine D. Neish","raw_affiliation_strings":["University of Western"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Western","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.47,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.7100126,"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":"8320","last_page":"8323"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10325","display_name":"Astro and Planetary Science","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13200","display_name":"Spacecraft and Cryogenic Technologies","score":0.9926000237464905,"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/space-based-radar","display_name":"Space-based radar","score":0.6658303737640381},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.568784236907959},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5545665621757507},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5402339100837708},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4863634705543518},{"id":"https://openalex.org/keywords/man-portable-radar","display_name":"Man-portable radar","score":0.4735647439956665},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46338045597076416},{"id":"https://openalex.org/keywords/mars-exploration-program","display_name":"Mars Exploration Program","score":0.45495644211769104},{"id":"https://openalex.org/keywords/side-looking-airborne-radar","display_name":"Side looking airborne radar","score":0.44710806012153625},{"id":"https://openalex.org/keywords/space-exploration","display_name":"Space exploration","score":0.4291115999221802},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3603672683238983},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.34728848934173584},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.3269663453102112},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.21037694811820984},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12369135022163391},{"id":"https://openalex.org/keywords/astrobiology","display_name":"Astrobiology","score":0.07000228762626648}],"concepts":[{"id":"https://openalex.org/C36067731","wikidata":"https://www.wikidata.org/wiki/Q7572176","display_name":"Space-based radar","level":5,"score":0.6658303737640381},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.568784236907959},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5545665621757507},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5402339100837708},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4863634705543518},{"id":"https://openalex.org/C161475128","wikidata":"https://www.wikidata.org/wiki/Q6746448","display_name":"Man-portable radar","level":5,"score":0.4735647439956665},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46338045597076416},{"id":"https://openalex.org/C83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","level":2,"score":0.45495644211769104},{"id":"https://openalex.org/C62282787","wikidata":"https://www.wikidata.org/wiki/Q831483","display_name":"Side looking airborne radar","level":5,"score":0.44710806012153625},{"id":"https://openalex.org/C104060986","wikidata":"https://www.wikidata.org/wiki/Q180046","display_name":"Space exploration","level":2,"score":0.4291115999221802},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3603672683238983},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.34728848934173584},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.3269663453102112},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.21037694811820984},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12369135022163391},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.07000228762626648}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2019.8900066","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2019.8900066","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium","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":6,"referenced_works":["https://openalex.org/W1635167978","https://openalex.org/W2026841101","https://openalex.org/W2541801499","https://openalex.org/W2545807136","https://openalex.org/W2566494516","https://openalex.org/W2783148019"],"related_works":["https://openalex.org/W3214971438","https://openalex.org/W2026391109","https://openalex.org/W2547512259","https://openalex.org/W4380451819","https://openalex.org/W3123891013","https://openalex.org/W1550226035","https://openalex.org/W3111466249","https://openalex.org/W2141570987","https://openalex.org/W2045308768","https://openalex.org/W3091813531"],"abstract_inverted_index":{"The":[0,32,66],"Space":[1],"Exploration":[2],"Synthetic":[3],"Aperture":[4],"Radar":[5],"is":[6,34,68],"a":[7,71,99,116],"new":[8],"radar":[9,33,67,118],"instrument":[10],"development":[11],"for":[12,105],"planetary":[13,24,88],"applications":[14],"that":[15,43],"will":[16],"enable":[17],"unprecedented":[18],"surface":[19],"and":[20,30,58,84,96,98,114],"near-subsurface":[21],"measurements":[22],"of":[23,87,103],"bodies":[25],"including":[26],"the":[27,46],"Moon,":[28],"Mars,":[29],"asteroids.":[31],"based":[35,69],"on":[36,70],"an":[37],"advanced":[38],"multiple-input":[39],"multiple-output":[40],"(MIMO)":[41],"architecture":[42],"operates":[44],"in":[45],"P-band":[47],"(70":[48],"cm":[49],"wavelength),":[50],"measures":[51],"full":[52],"polarimetry":[53],"at":[54],"meter":[55],"scale":[56],"resolution,":[57],"achieves":[59],"beam":[60],"agility":[61],"through":[62],"programmable":[63],"digital":[64],"beamforming.":[65],"low":[72],"power,":[73],"lightweight,":[74],"modular":[75],"design":[76],"approach":[77],"specifically":[78],"developed":[79,95],"to":[80,112],"meet":[81],"stringent":[82],"launch":[83],"operation":[85],"requirements":[86],"instruments.":[89],"Prototype":[90],"SESAR":[91],"subsystems":[92],"have":[93],"been":[94],"tested,":[97],"recent":[100],"MATISSE":[101],"(Maturation":[102],"Instruments":[104],"Solar":[106],"System":[107],"Exploration)":[108],"proposal":[109],"was":[110],"awarded":[111],"build":[113],"test":[115],"functional":[117],"panel.":[119]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}