{"id":"https://openalex.org/W2124358385","doi":"https://doi.org/10.1109/igarss.2011.6049755","title":"Near nadir Ka-band sar interferometry: SWOT airborne experiment","display_name":"Near nadir Ka-band sar interferometry: SWOT airborne experiment","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2124358385","doi":"https://doi.org/10.1109/igarss.2011.6049755","mag":"2124358385"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2011.6049755","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049755","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 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/A5110385468","display_name":"Xiaoqing Wu","orcid":"https://orcid.org/0009-0003-3440-3377"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Xiaoqing Wu","raw_affiliation_strings":["Jet propulsion laboratory, California Institute of technology, USA","Jet propulsion laboratory, California institute of technology, USA"],"affiliations":[{"raw_affiliation_string":"Jet propulsion laboratory, California Institute of technology, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet propulsion laboratory, California institute of technology, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105884407","display_name":"Scott Hensley","orcid":null},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott Hensley","raw_affiliation_strings":["Jet propulsion laboratory, California Institute of technology, USA","Jet propulsion laboratory, California institute of technology, USA"],"affiliations":[{"raw_affiliation_string":"Jet propulsion laboratory, California Institute of technology, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet propulsion laboratory, California institute of technology, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005793232","display_name":"Ernesto Rodr\u00edguez","orcid":"https://orcid.org/0000-0003-3315-4578"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ernesto Rodriguez","raw_affiliation_strings":["Jet propulsion laboratory, California Institute of technology, USA","Jet propulsion laboratory, California institute of technology, USA"],"affiliations":[{"raw_affiliation_string":"Jet propulsion laboratory, California Institute of technology, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet propulsion laboratory, California institute of technology, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036482928","display_name":"Delwyn Moller","orcid":"https://orcid.org/0000-0003-4207-1539"},"institutions":[{"id":"https://openalex.org/I4210155636","display_name":"Remote Sensing Solutions (United States)","ror":"https://ror.org/04tbz4c44","country_code":"US","type":"company","lineage":["https://openalex.org/I4210155636"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Delwyn Moller","raw_affiliation_strings":["Remote sensing solutions, Inc., Barnstable, USA"],"affiliations":[{"raw_affiliation_string":"Remote sensing solutions, Inc., Barnstable, USA","institution_ids":["https://openalex.org/I4210155636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114255310","display_name":"R. Muellerschoen","orcid":null},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronald Muellerschoen","raw_affiliation_strings":["Jet propulsion laboratory, California Institute of technology, USA","Jet propulsion laboratory, California institute of technology, USA"],"affiliations":[{"raw_affiliation_string":"Jet propulsion laboratory, California Institute of technology, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet propulsion laboratory, California institute of technology, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110512210","display_name":"Thierry Michel","orcid":null},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thierry Michel","raw_affiliation_strings":["Jet propulsion laboratory, California Institute of technology, USA","Jet propulsion laboratory, California institute of technology, USA"],"affiliations":[{"raw_affiliation_string":"Jet propulsion laboratory, California Institute of technology, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet propulsion laboratory, California institute of technology, USA","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5110385468"],"corresponding_institution_ids":["https://openalex.org/I122411786","https://openalex.org/I1334627681"],"apc_list":null,"apc_paid":null,"fwci":0.648,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.73674314,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9983999729156494,"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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/swot-analysis","display_name":"SWOT analysis","score":0.8435499668121338},{"id":"https://openalex.org/keywords/nadir","display_name":"Nadir","score":0.8300339579582214},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.8154346942901611},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7071815729141235},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6428117752075195},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6391940712928772},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.49705055356025696},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.43706241250038147},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.36661767959594727},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35518497228622437},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3550318479537964},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.21337369084358215},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.20454585552215576},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17291802167892456},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14161589741706848},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11786815524101257},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10771423578262329},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.09237855672836304}],"concepts":[{"id":"https://openalex.org/C119059837","wikidata":"https://www.wikidata.org/wiki/Q175096","display_name":"SWOT analysis","level":2,"score":0.8435499668121338},{"id":"https://openalex.org/C88575799","wikidata":"https://www.wikidata.org/wiki/Q145825","display_name":"Nadir","level":3,"score":0.8300339579582214},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.8154346942901611},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7071815729141235},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6428117752075195},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6391940712928772},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.49705055356025696},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.43706241250038147},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.36661767959594727},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35518497228622437},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3550318479537964},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.21337369084358215},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.20454585552215576},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17291802167892456},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14161589741706848},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11786815524101257},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10771423578262329},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.09237855672836304},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2011.6049755","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049755","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8600000143051147}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309398","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055"},{"id":"https://openalex.org/F4320332375","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W807426723","https://openalex.org/W2033602192","https://openalex.org/W2132906541","https://openalex.org/W6622966065","https://openalex.org/W6679502765"],"related_works":["https://openalex.org/W2545123933","https://openalex.org/W2585813813","https://openalex.org/W3110962985","https://openalex.org/W2042726296","https://openalex.org/W2081203575","https://openalex.org/W3016428515","https://openalex.org/W2096748030","https://openalex.org/W2160730947","https://openalex.org/W2747205507","https://openalex.org/W2887270943"],"abstract_inverted_index":{"To":[0,50],"better":[1,197],"prepare":[2],"data":[3,25,93,191,201],"processing":[4,192,202],"system":[5],"of":[6,37,107,145],"the":[7,13,32,52,57,63,70,89,96,105,108,131,143,161,171,189],"Ka-band":[8,43,91,111],"Radar":[9],"Interferometer":[10],"(KaRIn)":[11],"for":[12,110,142,150,199],"Surface":[14],"Water":[15],"and":[16,94,98,137,139,152,194],"Ocean":[17],"Topography":[18],"(SWOT)":[19],"[1]":[20],"mission,":[21],"we":[22,84,158,176],"opportunistically":[23],"collected":[24,90],"over":[26,116],"several":[27],"diverse":[28],"fresh-water":[29],"targets":[30],"in":[31],"Van":[33],"Hook":[34],"Arm":[35],"areas":[36],"North":[38],"Dakota,":[39],"USA,":[40],"using":[41],"a":[42,74],"interferometric":[44,77,112],"radar":[45,115],"[2]":[46],"developed":[47,81],"at":[48,82],"JPL.":[49],"make":[51,195],"collection":[53],"relevant":[54],"to":[55,61,68,87,129,169],"SWOT,":[56],"aircraft":[58],"was":[59],"rolled":[60],"direct":[62],"antenna":[64],"boresight":[65],"toward":[66],"nadir":[67,121],"mimic":[69],"SWOT":[71,180,190,200],"geometry.":[72,123],"Using":[73],"modified":[75],"airborne":[76,92,183],"SAR":[78],"processor":[79],"[3]":[80],"JPL,":[83],"were":[85],"able":[86],"process":[88],"produced":[95],"height":[97,156,164,174],"magnitude":[99],"image":[100],"products.":[101],"These":[102,124],"results":[103,126],"are":[104],"first":[106],"kind":[109],"synthethic":[113],"aperture":[114],"water":[117,135,151,162,172],"surfaces":[118],"with":[119],"near":[120],"looking":[122],"initial":[125],"will":[127,185],"help":[128,186],"characterize":[130],"power":[132],"returns":[133],"from":[134,160,179],"surface":[136,163,173],"land,":[138],"provide":[140],"guidance":[141],"design":[144],"post-processing":[146],"algorithms":[147],"including":[148],"methods":[149],"land":[153],"classification.":[154],"The":[155],"accuracy":[157,175],"get":[159,178],"images":[165],"can":[166],"be":[167],"used":[168],"project":[170],"would":[177],"mission.":[181],"This":[182],"experiment":[184],"us":[187,196],"verify":[188],"chain":[193],"prepared":[198],"task.":[203]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}