{"id":"https://openalex.org/W2096488878","doi":"https://doi.org/10.1109/igarss.2003.1294159","title":"Expected accuracy of the CO2 retrieval from IASI","display_name":"Expected accuracy of the CO2 retrieval from IASI","publication_year":2004,"publication_date":"2004-07-08","ids":{"openalex":"https://openalex.org/W2096488878","doi":"https://doi.org/10.1109/igarss.2003.1294159","mag":"2096488878"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2003.1294159","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1294159","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","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/A5068025351","display_name":"Laure Chaumat","orcid":null},"institutions":[{"id":"https://openalex.org/I4210103201","display_name":"Noveltis (France)","ror":"https://ror.org/00shj4079","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210103201"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"L. Chaumat","raw_affiliation_strings":["Noveltis, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Noveltis, Toulouse, France","institution_ids":["https://openalex.org/I4210103201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001019559","display_name":"Pascal Prunet","orcid":null},"institutions":[{"id":"https://openalex.org/I4210103201","display_name":"Noveltis (France)","ror":"https://ror.org/00shj4079","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210103201"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Prunet","raw_affiliation_strings":["NOVELTIS, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NOVELTIS, Toulouse, France","institution_ids":["https://openalex.org/I4210103201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081300852","display_name":"Bernard Tournier","orcid":null},"institutions":[{"id":"https://openalex.org/I4210103201","display_name":"Noveltis (France)","ror":"https://ror.org/00shj4079","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210103201"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"B. Tournier","raw_affiliation_strings":["Noveltis, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Noveltis, Toulouse, France","institution_ids":["https://openalex.org/I4210103201"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112017103","display_name":"F. Cayla","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F.-R. Cayla","raw_affiliation_strings":["SISCLE, Palairac, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SISCLE, Palairac, France","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"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":0.13347188,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"1511","last_page":"1513"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":1.0,"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/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":1.0,"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/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9876000285148621,"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/T11111","display_name":"Spectroscopy and Laser Applications","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/troposphere","display_name":"Troposphere","score":0.7539315223693848},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5477825403213501},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5380693078041077},{"id":"https://openalex.org/keywords/atmosphere","display_name":"Atmosphere (unit)","score":0.5033876299858093},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4751853048801422},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4273645281791687},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.368779718875885},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.08619335293769836},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07876461744308472}],"concepts":[{"id":"https://openalex.org/C9075549","wikidata":"https://www.wikidata.org/wiki/Q40631","display_name":"Troposphere","level":2,"score":0.7539315223693848},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5477825403213501},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5380693078041077},{"id":"https://openalex.org/C65440619","wikidata":"https://www.wikidata.org/wiki/Q177974","display_name":"Atmosphere (unit)","level":2,"score":0.5033876299858093},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4751853048801422},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4273645281791687},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.368779718875885},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08619335293769836},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07876461744308472},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2003.1294159","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1294159","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2033063133","https://openalex.org/W2034441788","https://openalex.org/W2175384239"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3188737086","https://openalex.org/W2152071284","https://openalex.org/W4205949686","https://openalex.org/W1969160786","https://openalex.org/W2015672924","https://openalex.org/W2154396746","https://openalex.org/W2355557786","https://openalex.org/W2348334746","https://openalex.org/W2379158985"],"abstract_inverted_index":{"The":[0],"expected":[1],"accuracy":[2,91],"of":[3,23,70,92],"CO2":[4,21,43,63,79,115],"retrieval":[5],"from":[6,84],"IASI":[7,25,42,87,114],"data":[8,48,120],"is":[9,15],"assessed.":[10],"A":[11],"particular":[12],"signal":[13],"processing":[14],"developed":[16],"to":[17,38,110],"efficiently":[18],"exploit":[19],"the":[20,24,34,40,62,67,76,106,112],"information":[22,44,51,116],"spectrum,":[26],"through":[27],"a":[28,57,85],"Discrete":[29],"Fourier":[30],"Transform":[31],"(DFT)":[32],"filtering.":[33],"DFT":[35,107],"filtering":[36,108],"allows":[37,109],"process":[39,111],"entire":[41,113],"in":[45,117],"about":[46,93,118],"50":[47,119],"elements.":[49,121],"An":[50],"content":[52],"analysis":[53],"indicates":[54],"that,":[55],"providing":[56],"climatological":[58],"prior":[59],"knowledge":[60],"on":[61],"concentration":[64,80],"variability":[65],"and":[66,72],"meteorological":[68],"forecast":[69],"temperature":[71],"water":[73],"vapour":[74],"profiles,":[75],"mean":[77],"tropospheric":[78],"can":[81],"be":[82],"derived":[83],"single":[86],"spectrum":[88],"with":[89],"an":[90],"2":[94],"parts":[95],"per":[96],"million":[97],"by":[98],"volume":[99],"(ppmv),":[100],"i.e.,":[101],"better":[102],"than":[103],"1":[104],"%.":[105],"IASI;":[122],"Remote-sensing;":[123],"Atmosphere;":[124],"Tropospheric":[125],"CO2;":[126]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
