{"id":"https://openalex.org/W2008992888","doi":"https://doi.org/10.1109/igarss.2015.7326681","title":"GEROS-ISS, a demonstration mission of GNSS remote sensing capabilities to derive geophysical parameters of the earth surfaces: Altimetry performance evaluation","display_name":"GEROS-ISS, a demonstration mission of GNSS remote sensing capabilities to derive geophysical parameters of the earth surfaces: Altimetry performance evaluation","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W2008992888","doi":"https://doi.org/10.1109/igarss.2015.7326681","mag":"2008992888"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2015.7326681","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326681","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","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/A5073492252","display_name":"Adriano Camps","orcid":"https://orcid.org/0000-0002-9514-4992"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]},{"id":"https://openalex.org/I4210092024","display_name":"Institut d'Estudis Espacials de Catalunya","ror":"https://ror.org/00k6njn28","country_code":"ES","type":"facility","lineage":["https://openalex.org/I4210092024","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"A. Camps","raw_affiliation_strings":["IEEC/CTE-UPC, UPC Campus Nord, Barcelona, Spain","Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IEEC/CTE-UPC, UPC Campus Nord, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I4210092024"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069057625","display_name":"Hyuk Park","orcid":"https://orcid.org/0000-0003-0031-0802"},"institutions":[{"id":"https://openalex.org/I4210092024","display_name":"Institut d'Estudis Espacials de Catalunya","ror":"https://ror.org/00k6njn28","country_code":"ES","type":"facility","lineage":["https://openalex.org/I4210092024","https://openalex.org/I4387153040"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"H. Park","raw_affiliation_strings":["IEEC/CTE-UPC, UPC Campus Nord, Barcelona, Spain","Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IEEC/CTE-UPC, UPC Campus Nord, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I4210092024"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052971957","display_name":"Ali Ghavidel","orcid":"https://orcid.org/0000-0001-8247-8005"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Ghavidel","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Politecnica de Catalunya","Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Politecnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066147613","display_name":"Juan M. Rius","orcid":"https://orcid.org/0000-0003-0606-5422"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. M. Rius","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Politecnica de Catalunya","Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Politecnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101738358","display_name":"Ivan Sekulic","orcid":"https://orcid.org/0000-0002-8085-4019"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"I. Sekulic","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Politecnica de Catalunya","Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Politecnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5073492252"],"corresponding_institution_ids":["https://openalex.org/I4210092024","https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":1.1668,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.78591729,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"3917","last_page":"3920"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":1.0,"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":1.0,"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/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9983999729156494,"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9955000281333923,"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/gnss-applications","display_name":"GNSS applications","score":0.7989357709884644},{"id":"https://openalex.org/keywords/altimeter","display_name":"Altimeter","score":0.7586175203323364},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.677467942237854},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.5447356700897217},{"id":"https://openalex.org/keywords/international-space-station","display_name":"International Space Station","score":0.5433568954467773},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.5152307152748108},{"id":"https://openalex.org/keywords/ionosphere","display_name":"Ionosphere","score":0.5113336443901062},{"id":"https://openalex.org/keywords/reflectometry","display_name":"Reflectometry","score":0.5057723522186279},{"id":"https://openalex.org/keywords/radio-occultation","display_name":"Radio occultation","score":0.49368199706077576},{"id":"https://openalex.org/keywords/spacecraft","display_name":"Spacecraft","score":0.4424426555633545},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3557327389717102},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.34792083501815796},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3390539884567261},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24627676606178284},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.23818716406822205},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.21525362133979797},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20113644003868103},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16792476177215576},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12892377376556396}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.7989357709884644},{"id":"https://openalex.org/C17534553","wikidata":"https://www.wikidata.org/wiki/Q216197","display_name":"Altimeter","level":2,"score":0.7586175203323364},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.677467942237854},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.5447356700897217},{"id":"https://openalex.org/C520752033","wikidata":"https://www.wikidata.org/wiki/Q25271","display_name":"International Space Station","level":2,"score":0.5433568954467773},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.5152307152748108},{"id":"https://openalex.org/C116403925","wikidata":"https://www.wikidata.org/wiki/Q162219","display_name":"Ionosphere","level":2,"score":0.5113336443901062},{"id":"https://openalex.org/C2778925768","wikidata":"https://www.wikidata.org/wiki/Q3454718","display_name":"Reflectometry","level":3,"score":0.5057723522186279},{"id":"https://openalex.org/C2777034083","wikidata":"https://www.wikidata.org/wiki/Q1560557","display_name":"Radio occultation","level":3,"score":0.49368199706077576},{"id":"https://openalex.org/C29829512","wikidata":"https://www.wikidata.org/wiki/Q40218","display_name":"Spacecraft","level":2,"score":0.4424426555633545},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3557327389717102},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.34792083501815796},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3390539884567261},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24627676606178284},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.23818716406822205},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.21525362133979797},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20113644003868103},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16792476177215576},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12892377376556396},{"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/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2015.7326681","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326681","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/83343","is_oa":false,"landing_page_url":"http://hdl.handle.net/2117/83343","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1976042389","https://openalex.org/W1979120611","https://openalex.org/W2007818237","https://openalex.org/W2109362828","https://openalex.org/W2217574205"],"related_works":["https://openalex.org/W2140036717","https://openalex.org/W2091193607","https://openalex.org/W4386936491","https://openalex.org/W3007931018","https://openalex.org/W3110195467","https://openalex.org/W4252604529","https://openalex.org/W2035752977","https://openalex.org/W2597922112","https://openalex.org/W3033823235","https://openalex.org/W2084512058"],"abstract_inverted_index":{"The":[0],"GNSS":[1],"rEflectometry,":[2],"Radio":[3],"Occultation":[4],"and":[5,82,107,145,179],"Scatterometry":[6],"onboard":[7],"International":[8],"Space":[9,28],"Station":[10],"(GEROS-ISS)":[11],"is":[12,69,97,117,135],"an":[13],"innovative":[14],"experiment":[15],"for":[16,31,44,63,101,108,141],"climate":[17],"research,":[18],"proposed":[19],"in":[20,76],"2011":[21],"within":[22],"a":[23,102],"call":[24],"of":[25,50,59,74,90,126,128,183],"the":[26,34,40,57,60,64,72,77,80,83,88,93,114,129,155,177,180,184],"European":[27],"Agency":[29],"(ESA)":[30],"installation":[32],"at":[33,124,167],"ISS.":[35],"This":[36],"international":[37],"proposal":[38],"was":[39],"only":[41],"one":[42],"selected":[43],"further":[45],"studies":[46],"by":[47],"ESA":[48],"out":[49],"~25":[51],"submitted":[52],"ones.":[53],"In":[54,87],"this":[55],"work,":[56],"assessment":[58],"instrument":[61],"performance":[62],"near-nadir":[65],"altimetry":[66,94,178],"(GNSS-R)":[67],"mode":[68],"assessed,":[70],"including":[71],"effects":[73],"multi-path":[75],"ISS":[78,143],"structure,":[79],"electromagnetic-bias,":[81],"orbital":[84],"height":[85],"decay.":[86],"absence":[89],"ionospheric":[91],"scintillations,":[92],"rms":[95],"error":[96,134],"<;":[98,104,110,136],"50":[99,137],"cm":[100],"swath":[103],"~250":[105],"km":[106],"U10":[109,146],"10":[111],"m/s.":[112,150],"If":[113],"transmitted":[115],"power":[116],"3":[118],"dB":[119,166],"higher":[120],"(likely":[121],"to":[122,148,163],"happen":[123],"beginning":[125],"life":[127],"spacecraft),":[130],"mission":[131],"requirements":[132],"(rms":[133],"cm)":[138],"are":[139],"met":[140],"all":[142],"heights":[144],"up":[147],"15":[149],"However,":[151],"around":[152],"1.5":[153],"GHz,":[154],"ionosphere":[156],"can":[157],"induce":[158],"significant":[159],"fading,":[160],"from":[161],"2":[162],">":[164],"20":[165],"equatorial":[168],"regions,":[169],"mainly":[170],"after":[171],"sunset,":[172],"which":[173],"will":[174],"seriously":[175],"degrade":[176],"scatterometry":[181],"performances":[182],"instrument.":[185]},"counts_by_year":[{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}