{"id":"https://openalex.org/W4313118522","doi":"https://doi.org/10.1109/igarss46834.2022.9883285","title":"Contributions of Dr. Gail Skofronick-Jackson to Nonlinear, Statistical, Multispectral, and Multimodal Satellite Retrievals of Precipitation Parameters","display_name":"Contributions of Dr. Gail Skofronick-Jackson to Nonlinear, Statistical, Multispectral, and Multimodal Satellite Retrievals of Precipitation Parameters","publication_year":2022,"publication_date":"2022-07-17","ids":{"openalex":"https://openalex.org/W4313118522","doi":"https://doi.org/10.1109/igarss46834.2022.9883285"},"language":"en","primary_location":{"id":"doi:10.1109/igarss46834.2022.9883285","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss46834.2022.9883285","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5028395899","display_name":"Albin J. Gasiewski","orcid":"https://orcid.org/0000-0003-0815-4058"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Albin J. Gasiewski","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5101988786","display_name":"V. Chandrasekar","orcid":"https://orcid.org/0000-0003-1569-698X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V. Chandrasekar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.392023,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4465","last_page":"4467"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":1.0,"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"}},{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7051172256469727},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.6347845792770386},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.5735300779342651},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4954134225845337},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.48097527027130127},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4692017436027527},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4664803147315979},{"id":"https://openalex.org/keywords/microwave-imaging","display_name":"Microwave imaging","score":0.45174479484558105},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.35378462076187134},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20210126042366028},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1568332016468048},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1365007758140564},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.135298490524292}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7051172256469727},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.6347845792770386},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.5735300779342651},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4954134225845337},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.48097527027130127},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4692017436027527},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4664803147315979},{"id":"https://openalex.org/C2779885931","wikidata":"https://www.wikidata.org/wiki/Q17010029","display_name":"Microwave imaging","level":3,"score":0.45174479484558105},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.35378462076187134},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20210126042366028},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1568332016468048},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1365007758140564},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.135298490524292},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss46834.2022.9883285","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss46834.2022.9883285","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2022 - 2022 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":9,"referenced_works":["https://openalex.org/W1886070301","https://openalex.org/W2087974721","https://openalex.org/W2109716677","https://openalex.org/W2137413124","https://openalex.org/W2139360842","https://openalex.org/W2144067841","https://openalex.org/W2154721205","https://openalex.org/W2911623643","https://openalex.org/W4205460261"],"related_works":["https://openalex.org/W4318664220","https://openalex.org/W2771047279","https://openalex.org/W4388409104","https://openalex.org/W2124951708","https://openalex.org/W2378441783","https://openalex.org/W2126876212","https://openalex.org/W4321016390","https://openalex.org/W2097128340","https://openalex.org/W2138007775","https://openalex.org/W2079569137"],"abstract_inverted_index":{"The":[0],"inversion":[1],"of":[2,15,31,47,54,77,85,105,117,120,145,153,187,228,252,270,291],"satellite-based":[3],"passive":[4,136],"and":[5,11,19,22,29,40,56,66,109,159,171,197,200,214,239,243,289,301],"active":[6],"atmospheric":[7],"measurements":[8],"from":[9,295],"radiometer":[10],"radiometers":[12],"requires":[13],"accommodation":[14],"highly":[16],"nonlinear,":[17,183],"non-deterministic,":[18],"even":[20,263],"uncertain":[21],"evolving":[23],"relationships":[24],"between":[25],"the":[26,35,52,82,90,102,121,151,188,216,223,226,258,264,268,281,286],"satellite":[27,48],"data":[28,272],"parameters":[30,58],"interest.":[32],"In":[33,175],"addition,":[34],"limitations":[36,113],"in":[37,89,114,192,237],"vertical,":[38],"horizontal,":[39],"temporal":[41],"resolution":[42,112],"further":[43,219],"confound":[44],"our":[45,249],"use":[46],"data.":[49],"Focusing":[50],"on":[51],"estimation":[53],"cloud":[55],"precipitation":[57,146,282],"such":[59],"as":[60],"surface":[61],"rain":[62],"rate,":[63],"integrated":[64,172],"liquid":[65,168],"ice":[67,173],"water":[68,169],"content,":[69],"phase":[70],"distribution,":[71],"we":[72],"can":[73],"trace":[74],"a":[75,94,139,143,182],"number":[76],"current":[78,250],"developments":[79,275],"back":[80],"to":[81,167,177,285,297],"initial":[83],"research":[84],"Dr.":[86,99],"Gail":[87],"Skofronick-Jackson":[88,100],"early":[91],"1990s.":[92],"As":[93],"NASA":[95,122,124],"Gradute":[96],"Student":[97],"Fellow,":[98],"recognized":[101],"key":[103],"problems":[104],"nonlinearity,":[106],"statistical":[107,185],"non-determinism,":[108],"wavelength-dependent":[110],"spatial":[111,148],"her":[115],"development":[116,288],"performance":[118],"simulations":[119,220],"proposed":[123,134],"Mutiband":[125],"Imaging":[126],"Microwave":[127],"Radiometer":[128],"(MIMR)":[129],"instrument":[130,137,278],"[Skofronick-Jackson,":[131],"1995].":[132],"This":[133,203],"six-band":[135],"using":[138,262,276],"2-meter":[140],"antenna":[141],"provide":[142],"range":[144,269],"sensitive":[147],"resolutions":[149],"over":[150,210],"bands":[152],"6,":[154],"10,":[155],"18":[156],"23,":[157],"37,":[158],"89":[160],"GHz":[161],"along":[162],"with":[163],"mixed":[164],"channel":[165],"sensitivities":[166],"path":[170],"content.":[174],"order":[176],"accommodate":[178],"these":[179,254],"effects":[180],"she":[181],"multispectral,":[184],"extension":[186],"CLEAN":[189],"algorithm":[190,266],"used":[191],"radio":[193],"astronomy":[194],"was":[195],"developed":[196],"tested":[198],"[Skofronick-Jackson":[199],"Gasiewski,":[201],"2000].":[202],"iterative":[204],"algorithm,":[205],"termed":[206],"NMS-CLEAN,":[207],"showed":[208],"improvements":[209],"simple":[211,229],"linear":[212],"methods":[213],"became":[215],"basis":[217],"for":[218,222],"exploring":[221],"first":[224],"time":[225],"application":[227],"two-layer":[230],"single-perceptron":[231],"artificial":[232],"neural":[233],"networks":[234],"(ANNs)":[235],"both":[236],"radiometric":[238],"radar":[240],"applications":[241],"[Xiao":[242],"Chandrasekar,":[244],"1997].":[245],"Perhaps":[246],"unsurprising":[247],"by":[248],"understanding":[251],"them":[253],"ANNs":[255],"improved":[256],"upon":[257],"retrieval":[259],"accuracy":[260],"attainable":[261],"NMS-CLEAN":[265],"within":[267],"training":[271],"available.":[273],"These":[274],"MIMR":[277],"specifications":[279],"supported":[280],"science":[283],"essential":[284],"eventual":[287],"launch":[290],"AMSR-E,":[292],"which":[293],"operated":[294],"2002":[296],"2017":[298],"[e.g.,":[299],"Surussavadee":[300],"Staelin,":[302],"2008].":[303]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}