{"id":"https://openalex.org/W2011593175","doi":"https://doi.org/10.1109/igarss.2012.6350911","title":"Algorithm for retrieval of snow mass from Ku- and X-band radar backscatter measurements","display_name":"Algorithm for retrieval of snow mass from Ku- and X-band radar backscatter measurements","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2011593175","doi":"https://doi.org/10.1109/igarss.2012.6350911","mag":"2011593175"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2012.6350911","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2012.6350911","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 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/A5037128556","display_name":"Helmut Rott","orcid":"https://orcid.org/0000-0003-4719-7376"},"institutions":[{"id":"https://openalex.org/I190249584","display_name":"Universit\u00e4t Innsbruck","ror":"https://ror.org/054pv6659","country_code":"AT","type":"education","lineage":["https://openalex.org/I190249584"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Helmut Rott","raw_affiliation_strings":["Institute for Meteorology and Geophysics, University of Innsbruck, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Meteorology and Geophysics, University of Innsbruck, Austria","institution_ids":["https://openalex.org/I190249584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054267198","display_name":"Thomas N\u00e4gler","orcid":"https://orcid.org/0000-0003-1298-8469"},"institutions":[{"id":"https://openalex.org/I4210145581","display_name":"Environmental Earth Observation Information Technology (Austria)","ror":"https://ror.org/04ezd4121","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210145581"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Thomas Nagler","raw_affiliation_strings":["ENVEO IT, Innsbruck, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENVEO IT, Innsbruck, Austria","institution_ids":["https://openalex.org/I4210145581"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017946910","display_name":"Karl Voglmeier","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145581","display_name":"Environmental Earth Observation Information Technology (Austria)","ror":"https://ror.org/04ezd4121","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210145581"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Karl Voglmeier","raw_affiliation_strings":["ENVEO IT, Innsbruck, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENVEO IT, Innsbruck, Austria","institution_ids":["https://openalex.org/I4210145581"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103144718","display_name":"Michael Kern","orcid":"https://orcid.org/0000-0002-8060-3367"},"institutions":[{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Michael Kern","raw_affiliation_strings":["ESA-ESTEC, Noordwijk, Netherlands","ESA, ESTEC, Noordwijk, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESA-ESTEC, Noordwijk, Netherlands","institution_ids":["https://openalex.org/I44377176"]},{"raw_affiliation_string":"ESA, ESTEC, Noordwijk, Netherlands","institution_ids":["https://openalex.org/I44377176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077563081","display_name":"Giovanni Macelloni","orcid":"https://orcid.org/0000-0002-9738-7939"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Giovanni Macelloni","raw_affiliation_strings":["IFAC-CNR, Firenze, Italy","FAC-CNR, Florence, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IFAC-CNR, Firenze, Italy","institution_ids":[]},{"raw_affiliation_string":"FAC-CNR, Florence, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060959847","display_name":"Marco Gai","orcid":"https://orcid.org/0000-0002-5180-5170"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marco Gai","raw_affiliation_strings":["IFAC-CNR, Firenze, Italy","FAC-CNR, Florence, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IFAC-CNR, Firenze, Italy","institution_ids":[]},{"raw_affiliation_string":"FAC-CNR, Florence, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033255320","display_name":"Ugo Cortesi","orcid":"https://orcid.org/0000-0002-2827-5239"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ugo Cortesi","raw_affiliation_strings":["IFAC-CNR, Firenze, Italy","FAC-CNR, Florence, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IFAC-CNR, Firenze, Italy","institution_ids":[]},{"raw_affiliation_string":"FAC-CNR, Florence, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080643217","display_name":"Rolf Scheiber","orcid":"https://orcid.org/0000-0002-6833-4897"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rolf Scheiber","raw_affiliation_strings":["DLR-HR, Oberpfaffenhofen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DLR-HR, Oberpfaffenhofen, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053177233","display_name":"Irena Hajnsek","orcid":"https://orcid.org/0000-0002-0926-3283"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Irena Hajnsek","raw_affiliation_strings":["DLR-HR, Oberpfaffenhofen, Germany","ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DLR-HR, Oberpfaffenhofen, Germany","institution_ids":[]},{"raw_affiliation_string":"ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049229557","display_name":"Jouni Pulliainen","orcid":"https://orcid.org/0000-0003-1157-2920"},"institutions":[{"id":"https://openalex.org/I1285790362","display_name":"Finnish Meteorological Institute","ror":"https://ror.org/05hppb561","country_code":"FI","type":"government","lineage":["https://openalex.org/I1284112523","https://openalex.org/I1285790362"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jouni Pulliainen","raw_affiliation_strings":["Finnish Meteorological Institute, Helsinki, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Finnish Meteorological Institute, Helsinki, Finland","institution_ids":["https://openalex.org/I1285790362"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034876879","display_name":"Dominic Flach","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dominic Flach","raw_affiliation_strings":["eOsphere, Newbury, Berkshire, UK","EOsphere, Newbury, Berkshire, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"eOsphere, Newbury, Berkshire, UK","institution_ids":[]},{"raw_affiliation_string":"EOsphere, Newbury, Berkshire, UK","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"135","last_page":"138"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","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/T10644","display_name":"Cryospheric studies and observations","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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9990000128746033,"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/T11333","display_name":"Climate change and permafrost","score":0.9890999794006348,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.8326888680458069},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.795556902885437},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7258855104446411},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5576799511909485},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5576702952384949},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5003011226654053},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.46135589480400085},{"id":"https://openalex.org/keywords/glacier","display_name":"Glacier","score":0.4533223509788513},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.44155895709991455},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.35678625106811523},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2617884576320648},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16977491974830627},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.12212666869163513},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10136756300926208},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09457898139953613}],"concepts":[{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.8326888680458069},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.795556902885437},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7258855104446411},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5576799511909485},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5576702952384949},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5003011226654053},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.46135589480400085},{"id":"https://openalex.org/C100834320","wikidata":"https://www.wikidata.org/wiki/Q35666","display_name":"Glacier","level":2,"score":0.4533223509788513},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.44155895709991455},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.35678625106811523},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2617884576320648},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16977491974830627},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.12212666869163513},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10136756300926208},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09457898139953613},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2012.6350911","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2012.6350911","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 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":1,"referenced_works":["https://openalex.org/W3148331206"],"related_works":["https://openalex.org/W4252699458","https://openalex.org/W1986486415","https://openalex.org/W4385626050","https://openalex.org/W2136482346","https://openalex.org/W2912352969","https://openalex.org/W2110065798","https://openalex.org/W2119996662","https://openalex.org/W2580755848","https://openalex.org/W2135049428","https://openalex.org/W2158654188"],"abstract_inverted_index":{"Snow":[0],"extent":[1],"and":[2,8,35,66,70,82,108,119,129,142],"water":[3],"equivalent":[4],"(SWE)":[5],"on":[6,11,43],"land":[7],"snow":[9,89,120],"accumulation":[10],"glaciers":[12],"are":[13,41],"the":[14,21,39,45,80,111,136,139,146,157],"main":[15,74],"parameters":[16],"to":[17,144],"be":[18],"delivered":[19],"by":[20,115],"Cold":[22],"Regions":[23],"Hydrology":[24],"High-resolution":[25],"Observatory":[26],"(CoReH":[27],"<inf":[28,53],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[29,54],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</inf>":[30,55],"O)":[31],"satellite.":[32],"Detailed":[33],"scientific":[34],"technical":[36],"studies":[37],"for":[38,76,86,97,117,148,155],"mission":[40,77],"going":[42],"within":[44],"Earth":[46],"Explorer":[47],"Programme":[48],"of":[49,84,88,138],"ESA.":[50],"The":[51,123,133],"CoReH":[52],"O":[56],"sensor":[57],"is":[58,79,95,153],"a":[59,104],"dual":[60],"frequency":[61],"SAR,":[62],"operating":[63],"at":[64],"17.2":[65],"9.6":[67],"GHz,":[68],"VV":[69],"VH":[71],"polarizations.":[72],"A":[73,91],"task":[75],"preparation":[78],"development":[81],"validation":[83],"algorithms":[85],"retrieval":[87,140],"parameters.":[90],"constrained":[92],"minimization":[93],"approach":[94,141],"proposed":[96],"SWE":[98,118],"retrieval,":[99],"matching":[100],"backscatter":[101,131],"computed":[102],"with":[103,127],"radiative":[105],"transfer":[106],"model":[107],"measurements":[109],"in":[110],"four":[112],"SAR":[113],"channels":[114],"iterating":[116],"grain":[121],"size.":[122],"algorithm":[124],"was":[125],"validated":[126],"simulated":[128],"measured":[130],"data.":[132],"tests":[134],"confirm":[135],"feasibility":[137],"help":[143],"quantify":[145],"requirements":[147],"statistical":[149],"background":[150],"information":[151],"which":[152],"needed":[154],"constraining":[156],"solution.":[158]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}