{"id":"https://openalex.org/W1970258703","doi":"https://doi.org/10.1109/tgrs.2013.2246171","title":"Ocean Surface Wind Speed Retrieval From C-Band SAR Images Without Wind Direction Input","display_name":"Ocean Surface Wind Speed Retrieval From C-Band SAR Images Without Wind Direction Input","publication_year":2014,"publication_date":"2014-01-03","ids":{"openalex":"https://openalex.org/W1970258703","doi":"https://doi.org/10.1109/tgrs.2013.2246171","mag":"1970258703"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2013.2246171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2246171","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5065935468","display_name":"Alexander S. Komarov","orcid":"https://orcid.org/0000-0002-4645-2104"},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Alexander S. Komarov","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Manitoba, Winnipeg, Canada","[Dept. of Electr. & Comput. Eng, Univ. of Manitoba, Winnipeg, MB, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Manitoba, Winnipeg, Canada","institution_ids":["https://openalex.org/I46247651"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng, Univ. of Manitoba, Winnipeg, MB, Canada]","institution_ids":["https://openalex.org/I46247651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030223934","display_name":"Vladimir Zabeline","orcid":null},"institutions":[{"id":"https://openalex.org/I1342547582","display_name":"Environment and Climate Change Canada","ror":"https://ror.org/026ny0e17","country_code":"CA","type":"government","lineage":["https://openalex.org/I1342547582","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Vladimir Zabeline","raw_affiliation_strings":["Canadian Ice Service, Environment Canada, Ottawa, Canada","Canadian Ice Service, Environ. Canada, Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canadian Ice Service, Environment Canada, Ottawa, Canada","institution_ids":["https://openalex.org/I1342547582"]},{"raw_affiliation_string":"Canadian Ice Service, Environ. Canada, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I1342547582"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082601680","display_name":"David G. Barber","orcid":"https://orcid.org/0000-0001-9466-3291"},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"David G. Barber","raw_affiliation_strings":["Centre for Earth Observation Science, University of Manitoba, Winnipeg, Canada","Centre for Earth Obs. Sci., Univ. of Manitoba, Winnipeg, MB, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Earth Observation Science, University of Manitoba, Winnipeg, Canada","institution_ids":["https://openalex.org/I46247651"]},{"raw_affiliation_string":"Centre for Earth Obs. Sci., Univ. of Manitoba, Winnipeg, MB, Canada","institution_ids":["https://openalex.org/I46247651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5688,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.91537523,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"52","issue":"2","first_page":"980","last_page":"990"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","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/T11459","display_name":"Arctic and Antarctic ice dynamics","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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9977999925613403,"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/buoy","display_name":"Buoy","score":0.7884314060211182},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7506380677223206},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6859009265899658},{"id":"https://openalex.org/keywords/wind-speed","display_name":"Wind speed","score":0.6723894476890564},{"id":"https://openalex.org/keywords/wind-direction","display_name":"Wind direction","score":0.5653786659240723},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5288004875183105},{"id":"https://openalex.org/keywords/sea-ice","display_name":"Sea ice","score":0.4859501123428345},{"id":"https://openalex.org/keywords/c-band","display_name":"C band","score":0.46470940113067627},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4531666040420532},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4518336057662964},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.42880699038505554},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.4230380654335022},{"id":"https://openalex.org/keywords/atmospheric-model","display_name":"Atmospheric model","score":0.41917747259140015},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.37251055240631104},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.36374422907829285},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3335909843444824},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10065367817878723},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09001001715660095}],"concepts":[{"id":"https://openalex.org/C2779847632","wikidata":"https://www.wikidata.org/wiki/Q30026","display_name":"Buoy","level":2,"score":0.7884314060211182},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7506380677223206},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6859009265899658},{"id":"https://openalex.org/C161067210","wikidata":"https://www.wikidata.org/wiki/Q1464943","display_name":"Wind speed","level":2,"score":0.6723894476890564},{"id":"https://openalex.org/C107775477","wikidata":"https://www.wikidata.org/wiki/Q1057900","display_name":"Wind direction","level":3,"score":0.5653786659240723},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5288004875183105},{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.4859501123428345},{"id":"https://openalex.org/C63944557","wikidata":"https://www.wikidata.org/wiki/Q27786604","display_name":"C band","level":2,"score":0.46470940113067627},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4531666040420532},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4518336057662964},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.42880699038505554},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.4230380654335022},{"id":"https://openalex.org/C118365302","wikidata":"https://www.wikidata.org/wiki/Q4817115","display_name":"Atmospheric model","level":2,"score":0.41917747259140015},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.37251055240631104},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.36374422907829285},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3335909843444824},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10065367817878723},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09001001715660095},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2013.2246171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2013.2246171","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.800000011920929,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W197685267","https://openalex.org/W1532691246","https://openalex.org/W1534053224","https://openalex.org/W1573314160","https://openalex.org/W1963834619","https://openalex.org/W1966169771","https://openalex.org/W1986477345","https://openalex.org/W2026203433","https://openalex.org/W2033781209","https://openalex.org/W2034751732","https://openalex.org/W2044114787","https://openalex.org/W2048761016","https://openalex.org/W2059866795","https://openalex.org/W2093756001","https://openalex.org/W2093761294","https://openalex.org/W2096126582","https://openalex.org/W2098226271","https://openalex.org/W2100947941","https://openalex.org/W2107168140","https://openalex.org/W2113620220","https://openalex.org/W2127016924","https://openalex.org/W2130484591","https://openalex.org/W2170907756","https://openalex.org/W2315162347","https://openalex.org/W4285719527","https://openalex.org/W4297846306","https://openalex.org/W6659006519"],"related_works":["https://openalex.org/W2026418801","https://openalex.org/W2371847467","https://openalex.org/W2802642561","https://openalex.org/W2106348049","https://openalex.org/W2979622243","https://openalex.org/W2014024297","https://openalex.org/W2031409178","https://openalex.org/W2349196357","https://openalex.org/W2005269917","https://openalex.org/W2160790226"],"abstract_inverted_index":{"Two":[0],"new":[1],"models":[2,91,104,165],"for":[3,152],"wind":[4,93,116,133],"speed":[5,134],"retrieval":[6,135],"from":[7],"C-band":[8],"synthetic":[9],"aperture":[10],"radar":[11,45],"(SAR)":[12],"data":[13],"have":[14,166],"been":[15,167],"developed,":[16],"based":[17],"on":[18,24,123],"a":[19,97,124,149,170],"large":[20,125],"body":[21],"of":[22,79,128,177],"statistics":[23],"buoy":[25],"observations":[26],"collocated":[27],"and":[28,32,48,66,102],"coinciding":[29],"with":[30,107,139],"RADARSAT-1":[31],"-2":[33],"ScanSAR":[34],"images.":[35],"The":[36,53,69,131,163],"first":[37,77],"model's":[38,55],"independent":[39,126],"variables":[40],"are":[41,57],"co-polarization":[42,111],"(HH)":[43],"normalized":[44],"cross-section":[46],"(NRCS),":[47],"antenna":[49],"beam":[50],"incidence":[51,67],"angle.":[52,68],"second":[54],"predictors":[56],"HH":[58,110],"NRCS,":[59,62],"cross-polarization":[60],"(HV)":[61],"instrument":[63],"noise":[64],"floor,":[65],"latter":[70],"model":[71],"has":[72],"better":[73,98],"accuracy":[74,99],"than":[75,100],"the":[76,89,108,159,174],"because":[78],"using":[80],"an":[81],"additional":[82],"HV":[83],"variable.":[84],"Furthermore,":[85],"we":[86],"found":[87],"that":[88],"proposed":[90],"without":[92],"direction":[94,117],"input":[95],"demonstrated":[96],"CMOD_IFR2":[101],"CMOD5.N":[103],"in":[105,137,158],"combination":[106],"SAD":[109],"ratio":[112],"(VV/HH),":[113],"which":[114],"require":[115],"input.":[118],"These":[119],"results":[120],"were":[121],"confirmed":[122],"subset":[127],"collected":[129],"data.":[130],"developed":[132,142,164],"models,":[136],"conjunction":[138],"our":[140],"previously":[141],"ice":[143,155,161],"motion":[144],"tracking":[145],"algorithm,":[146],"can":[147],"be":[148],"useful":[150],"tool":[151],"studying":[153],"sea":[154],"dynamics":[156],"processes":[157],"marginal":[160],"zone.":[162],"integrated":[168],"into":[169],"quasi-operational":[171],"system":[172],"at":[173],"Meteorological":[175],"Service":[176],"Canada.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}