{"id":"https://openalex.org/W3129374665","doi":"https://doi.org/10.1109/igarss39084.2020.9323677","title":"Investigation of Coherent and Incoherent Scattering from Lakes Using Cygnss Observations","display_name":"Investigation of Coherent and Incoherent Scattering from Lakes Using Cygnss Observations","publication_year":2020,"publication_date":"2020-09-26","ids":{"openalex":"https://openalex.org/W3129374665","doi":"https://doi.org/10.1109/igarss39084.2020.9323677","mag":"3129374665"},"language":"en","primary_location":{"id":"doi:10.1109/igarss39084.2020.9323677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323677","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 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/A5023913082","display_name":"Valery U. Zavorotny","orcid":"https://orcid.org/0000-0002-9113-683X"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I161675122","display_name":"Cooperative Institute for Research in Environmental Sciences","ror":"https://ror.org/00bdqav06","country_code":"US","type":"facility","lineage":["https://openalex.org/I1308126019","https://openalex.org/I1343035065","https://openalex.org/I161675122","https://openalex.org/I188538660","https://openalex.org/I2802992173"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Valery Zavorotny","raw_affiliation_strings":["CIRES/University of Colorado Boulder, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"CIRES/University of Colorado Boulder, Boulder, CO, USA","institution_ids":["https://openalex.org/I188538660","https://openalex.org/I161675122"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000868601","display_name":"Eric Loria","orcid":null},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric Loria","raw_affiliation_strings":["The Ohio State University, Columbus, OH, USA"],"affiliations":[{"raw_affiliation_string":"The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019779509","display_name":"Andrew O\u2019Brien","orcid":"https://orcid.org/0000-0003-0225-9211"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew O'Brien","raw_affiliation_strings":["The Ohio State University, Columbus, OH, USA"],"affiliations":[{"raw_affiliation_string":"The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010141160","display_name":"Brandi Downs","orcid":"https://orcid.org/0000-0001-5569-7560"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brandi Downs","raw_affiliation_strings":["The Ohio State University, Columbus, OH, USA"],"affiliations":[{"raw_affiliation_string":"The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031991789","display_name":"Cinzia Zuffada","orcid":"https://orcid.org/0000-0002-3096-122X"},"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"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cinzia Zuffada","raw_affiliation_strings":["Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA"],"affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5023913082"],"corresponding_institution_ids":["https://openalex.org/I161675122","https://openalex.org/I188538660"],"apc_list":null,"apc_paid":null,"fwci":0.4761,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.62242615,"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":"5917","last_page":"5920"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T10647","display_name":"Coastal and Marine Dynamics","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.995199978351593,"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/attenuation","display_name":"Attenuation","score":0.7699068784713745},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6068463921546936},{"id":"https://openalex.org/keywords/reflectometry","display_name":"Reflectometry","score":0.5440099239349365},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5312582850456238},{"id":"https://openalex.org/keywords/wetland","display_name":"Wetland","score":0.5085231065750122},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5084447264671326},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.49490803480148315},{"id":"https://openalex.org/keywords/fresnel-equations","display_name":"Fresnel equations","score":0.4646648168563843},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4364897608757019},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.420784592628479},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.41438961029052734},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"Surface roughness","score":0.4130805730819702},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.31606656312942505},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19081956148147583},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1104050874710083}],"concepts":[{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.7699068784713745},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6068463921546936},{"id":"https://openalex.org/C2778925768","wikidata":"https://www.wikidata.org/wiki/Q3454718","display_name":"Reflectometry","level":3,"score":0.5440099239349365},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5312582850456238},{"id":"https://openalex.org/C67715294","wikidata":"https://www.wikidata.org/wiki/Q170321","display_name":"Wetland","level":2,"score":0.5085231065750122},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5084447264671326},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.49490803480148315},{"id":"https://openalex.org/C153837357","wikidata":"https://www.wikidata.org/wiki/Q838055","display_name":"Fresnel equations","level":3,"score":0.4646648168563843},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4364897608757019},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.420784592628479},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.41438961029052734},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.4130805730819702},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.31606656312942505},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19081956148147583},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1104050874710083},{"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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C42067758","wikidata":"https://www.wikidata.org/wiki/Q174102","display_name":"Refractive index","level":2,"score":0.0},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss39084.2020.9323677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323677","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.5799999833106995}],"awards":[{"id":"https://openalex.org/G5832158655","display_name":null,"funder_award_id":"NNH17ZDA001N","funder_id":"https://openalex.org/F4320306101","funder_display_name":"National Aeronautics and Space Administration"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1981744325","https://openalex.org/W2560452920","https://openalex.org/W2755201876","https://openalex.org/W2774327481","https://openalex.org/W2807836695","https://openalex.org/W2904855368","https://openalex.org/W2978496333","https://openalex.org/W3025688227"],"related_works":["https://openalex.org/W2140036717","https://openalex.org/W2091193607","https://openalex.org/W2035752977","https://openalex.org/W2381193838","https://openalex.org/W2383007022","https://openalex.org/W2597922112","https://openalex.org/W2084512058","https://openalex.org/W2249658485","https://openalex.org/W1971498735","https://openalex.org/W4385315375"],"abstract_inverted_index":{"Spaceborne":[0],"GNSS":[1],"reflectometry":[2],"has":[3],"shown":[4,69],"ability":[5],"to":[6,51,87,112,148,173],"observe":[7],"the":[8,24,28,32,41,44,59,75,82,96,102,105,113,117,152,169],"global":[9],"inland":[10],"water":[11,135,137],"distribution.":[12],"It":[13,67,108],"allows":[14],"generating":[15],"dynamic":[16,176],"maps":[17,62],"of":[18,43,74,81,95,104,116,122,156,171],"rivers,":[19],"wetlands":[20,157],"and":[21,48,54,79,136],"inundations":[22],"using":[23],"large":[25],"variation":[26],"in":[27,58,101,158],"received":[29],"power":[30,47],"while":[31],"ground":[33],"track":[34],"crosses":[35],"those":[36],"objects.":[37],"Here,":[38],"we":[39],"analyze":[40],"change":[42],"reflected":[45,76,144],"signal's":[46],"coherence":[49],"due":[50,86,111,147],"surface":[52,89],"roughness":[53],"cover":[55],"(ice)":[56],"observed":[57,100],"CYGNSS":[60],"delay-Doppler":[61],"for":[63,129,168],"Qinghai":[64],"Lake,":[65],"China.":[66],"is":[68,99,166],"that":[70],"a":[71],"significant":[72],"attenuation":[73,93],"coherent":[77,97],"signal":[78],"emergence":[80],"diffuse":[83],"component":[84,98],"occurs":[85],"wind-generated":[88],"waves.":[90],"The":[91],"comparable":[92,143],"effect":[94,126],"case":[103],"frozen":[106],"lake.":[107],"takes":[109],"place":[110],"lower":[114],"value":[115],"average":[118],"Fresnel":[119],"reflection":[120],"coefficient":[121],"ice.":[123],"A":[124],"similar":[125],"may":[127],"occur":[128],"reflections":[130],"from":[131],"wetlands,":[132],"when":[133],"open":[134],"covered":[138],"by":[139],"vegetation":[140],"could":[141],"produce":[142],"powers,":[145],"however,":[146],"different":[149],"mechanisms.":[150],"Understanding":[151],"relative":[153],"scattering":[154],"characteristics":[155],"contrast":[159],"with":[160],"rougher":[161],"bodies":[162],"such":[163],"as":[164],"lakes":[165],"important":[167],"development":[170],"algorithms":[172],"detect":[174],"their":[175],"changes.":[177]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
