{"id":"https://openalex.org/W1605000579","doi":"https://doi.org/10.1109/igarss.2002.1026419","title":"Refining electromagnetic bias estimation [sea surface height measurement]","display_name":"Refining electromagnetic bias estimation [sea surface height measurement]","publication_year":2003,"publication_date":"2003-10-01","ids":{"openalex":"https://openalex.org/W1605000579","doi":"https://doi.org/10.1109/igarss.2002.1026419","mag":"1605000579"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2002.1026419","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1026419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"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/A5081562296","display_name":"F.W. Millet","orcid":null},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"F. Millet","raw_affiliation_strings":["Microwave Earth Remote Sensing Laboratory, Brigham Young University, Provo, UT, USA","Microwave Earth Remote Sensing Lab., Brigham Young Univ., Provo, UT, USA"],"affiliations":[{"raw_affiliation_string":"Microwave Earth Remote Sensing Laboratory, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Microwave Earth Remote Sensing Lab., Brigham Young Univ., Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032041328","display_name":"Karl F. Warnick","orcid":"https://orcid.org/0000-0002-0387-6476"},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Warnick","raw_affiliation_strings":["Microwave Earth Remote Sensing Laboratory, Brigham Young University, Provo, UT, USA","Microwave Earth Remote Sensing Lab., Brigham Young Univ., Provo, UT, USA"],"affiliations":[{"raw_affiliation_string":"Microwave Earth Remote Sensing Laboratory, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Microwave Earth Remote Sensing Lab., Brigham Young Univ., Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112807881","display_name":"D. Arnold","orcid":null},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Arnold","raw_affiliation_strings":["Microwave Earth Remote Sensing Laboratory, Brigham Young University, Provo, UT, USA","Microwave Earth Remote Sensing Lab., Brigham Young Univ., Provo, UT, USA"],"affiliations":[{"raw_affiliation_string":"Microwave Earth Remote Sensing Laboratory, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Microwave Earth Remote Sensing Lab., Brigham Young Univ., Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5081562296"],"corresponding_institution_ids":["https://openalex.org/I100005738"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.06695096,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"4","issue":null,"first_page":"1980","last_page":"1982"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9538000226020813,"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"}},"topics":[{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9538000226020813,"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/altimeter","display_name":"Altimeter","score":0.7166711688041687},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.6411303281784058},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5628775358200073},{"id":"https://openalex.org/keywords/wind-speed","display_name":"Wind speed","score":0.47064322233200073},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4378213882446289},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.42243531346321106},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.41645336151123047},{"id":"https://openalex.org/keywords/significant-wave-height","display_name":"Significant wave height","score":0.41088786721229553},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38773313164711},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.29107850790023804},{"id":"https://openalex.org/keywords/wind-wave","display_name":"Wind wave","score":0.25557059049606323},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16671526432037354}],"concepts":[{"id":"https://openalex.org/C17534553","wikidata":"https://www.wikidata.org/wiki/Q216197","display_name":"Altimeter","level":2,"score":0.7166711688041687},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.6411303281784058},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5628775358200073},{"id":"https://openalex.org/C161067210","wikidata":"https://www.wikidata.org/wiki/Q1464943","display_name":"Wind speed","level":2,"score":0.47064322233200073},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4378213882446289},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.42243531346321106},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.41645336151123047},{"id":"https://openalex.org/C85910571","wikidata":"https://www.wikidata.org/wiki/Q2674049","display_name":"Significant wave height","level":3,"score":0.41088786721229553},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38773313164711},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.29107850790023804},{"id":"https://openalex.org/C165082838","wikidata":"https://www.wikidata.org/wiki/Q165848","display_name":"Wind wave","level":2,"score":0.25557059049606323},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16671526432037354},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2002.1026419","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1026419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"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":0,"referenced_works":[],"related_works":["https://openalex.org/W1990027451","https://openalex.org/W2083996321","https://openalex.org/W2772219153","https://openalex.org/W2135304533","https://openalex.org/W2466081519","https://openalex.org/W1828440254","https://openalex.org/W2376788252","https://openalex.org/W2886592498","https://openalex.org/W2008818662","https://openalex.org/W2358154721"],"abstract_inverted_index":{"Sea":[0],"surface":[1],"height":[2,171],"measurements":[3],"using":[4,231],"remote":[5],"sensing":[6],"instruments":[7],"have":[8,34,52],"become":[9,42],"increasingly":[10,43],"accurate":[11,176],"as":[12],"satellite":[13,19,47,119,155],"altimetry":[14,22],"technology":[15],"has":[16,41,69,149,172],"matured.":[17],"Early":[18],"missions":[20,120],"had":[21],"errors":[23,33,80],"on":[24,202,219],"the":[25,37,76,82,115,133,136,142,145,165,174,182,187,203,207,215,229],"order":[26],"of":[27,29,57,66,122,135,184,206,228],"tens":[28],"centimetres.":[30],"As":[31],"these":[32,101],"been":[35,70],"eliminated,":[36],"electromagnetic":[38],"(EM)":[39],"bias":[40,54,78,88,143,159,188,194,216,230],"significant.":[44],"The":[45,64,110,125],"latest":[46,146],"missions,":[48],"TOPEX/Poseidon":[49,116],"and":[50,60,106,117,156,168],"Jason-1,":[51],"EM":[53,77,87,158,208],"error":[55],"budgets":[56],"4.2":[58],"cm":[59],"2.5":[61],"cm,":[62],"respectively.":[63],"purpose":[65],"our":[67],"research":[68],"to":[71,74,81,131,140,179,192],"investigate":[72],"methods":[73,130,191],"reduce":[75],"estimation":[79],"sub-cm":[83],"level.":[84],"Most":[85],"current":[86,111],"models":[89,178,212],"create":[90],"estimates":[91],"from":[92],"geophysical":[93],"properties":[94],"that":[95,214],"can":[96],"be":[97],"measured":[98],"remotely.":[99],"Typically":[100],"parameters":[102],"are":[103],"wind":[104,166],"speed":[105,167],"significant":[107,169],"wave":[108,170],"height.":[109],"operational":[112,126,147,226],"model":[113,127,148],"for":[114],"Jason-1":[118],"is":[121,217],"this":[123],"type.":[124],"uses":[128],"nonparametric":[129,162],"improve":[132,193],"accuracy":[134],"estimates.":[137,195],"In":[138],"addition":[139],"improving":[141],"estimates,":[144],"shown":[150],"a":[151,198,232],"stronger":[152],"agreement":[153],"between":[154],"tower":[157],"models.":[160],"Combining":[161],"techniques":[163],"with":[164],"created":[173],"most":[175],"empirical":[177],"date.":[180],"However,":[181],"amount":[183],"variance":[185],"in":[186],"requires":[189],"new":[190],"We":[196],"made":[197],"preliminary":[199],"study":[200],"based":[201],"angular":[204],"dependence":[205],"bias.":[209],"Theoretical":[210],"scattering":[211],"indicate":[213],"dependent":[218],"incidence":[220],"angle,":[221],"which":[222],"may":[223],"allow":[224],"improved":[225],"correction":[227],"wide-swath":[233],"altimeter.":[234]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
