{"id":"https://openalex.org/W4407782705","doi":"https://doi.org/10.1109/jstars.2025.3544200","title":"Retrieval of Sea Surface Wind Speed From CYGNSS Data in Tropical Cyclone Conditions Using Physics-Guided Artificial Neural Network and Storm-Centric Coordinate Information","display_name":"Retrieval of Sea Surface Wind Speed From CYGNSS Data in Tropical Cyclone Conditions Using Physics-Guided Artificial Neural Network and Storm-Centric Coordinate Information","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407782705","doi":"https://doi.org/10.1109/jstars.2025.3544200"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2025.3544200","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3544200","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2025.3544200","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031968868","display_name":"Tong Jia","orcid":"https://orcid.org/0000-0001-7568-7757"},"institutions":[{"id":"https://openalex.org/I4210133131","display_name":"Chinese Academy of Meteorological Sciences","ror":"https://ror.org/034b53w38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210133131"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tong Jia","raw_affiliation_strings":["Qingdao Institute of Marine Meteorology, Chinese Academy of Meteorological Sciences, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"Qingdao Institute of Marine Meteorology, Chinese Academy of Meteorological Sciences, Qingdao, China","institution_ids":["https://openalex.org/I4210133131"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042066408","display_name":"Jing Xu","orcid":"https://orcid.org/0000-0001-8532-2241"},"institutions":[{"id":"https://openalex.org/I4210133131","display_name":"Chinese Academy of Meteorological Sciences","ror":"https://ror.org/034b53w38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210133131"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Xu","raw_affiliation_strings":["Qingdao Institute of Marine Meteorology, Chinese Academy of Meteorological Sciences, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"Qingdao Institute of Marine Meteorology, Chinese Academy of Meteorological Sciences, Qingdao, China","institution_ids":["https://openalex.org/I4210133131"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048705310","display_name":"Fuzhong Weng","orcid":"https://orcid.org/0000-0003-0150-2179"},"institutions":[{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuzhong Weng","raw_affiliation_strings":["Earth System Modeling and Prediction Centre, China Meteorological Administration, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Earth System Modeling and Prediction Centre, China Meteorological Administration, Beijing, China","institution_ids":["https://openalex.org/I141301092"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009194677","display_name":"Feixiong Huang","orcid":"https://orcid.org/0000-0002-6888-280X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210115570","display_name":"National Space Science Center","ror":"https://ror.org/02nnjtm50","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210115570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feixiong Huang","raw_affiliation_strings":["National Space Science Center, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Space Science Center, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210115570","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5031968868"],"corresponding_institution_ids":["https://openalex.org/I4210133131"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":7.1839,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.96360419,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"18","issue":null,"first_page":"6746","last_page":"6759"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9830999970436096,"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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9830999970436096,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9749000072479248,"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/T11483","display_name":"Tropical and Extratropical Cyclones Research","score":0.9506999850273132,"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/tropical-cyclone","display_name":"Tropical cyclone","score":0.7840573787689209},{"id":"https://openalex.org/keywords/storm","display_name":"Storm","score":0.651606023311615},{"id":"https://openalex.org/keywords/cyclone","display_name":"Cyclone (programming language)","score":0.6397169232368469},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5871092081069946},{"id":"https://openalex.org/keywords/wind-speed","display_name":"Wind speed","score":0.5799353122711182},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.5709517002105713},{"id":"https://openalex.org/keywords/sea-surface-temperature","display_name":"Sea surface temperature","score":0.5610804557800293},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4159718453884125},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3693346381187439},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3504164218902588},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3409491777420044},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2274819016456604},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19777971506118774}],"concepts":[{"id":"https://openalex.org/C29141058","wikidata":"https://www.wikidata.org/wiki/Q8092","display_name":"Tropical cyclone","level":2,"score":0.7840573787689209},{"id":"https://openalex.org/C105306849","wikidata":"https://www.wikidata.org/wiki/Q81054","display_name":"Storm","level":2,"score":0.651606023311615},{"id":"https://openalex.org/C2777864850","wikidata":"https://www.wikidata.org/wiki/Q79598","display_name":"Cyclone (programming language)","level":3,"score":0.6397169232368469},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5871092081069946},{"id":"https://openalex.org/C161067210","wikidata":"https://www.wikidata.org/wiki/Q1464943","display_name":"Wind speed","level":2,"score":0.5799353122711182},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.5709517002105713},{"id":"https://openalex.org/C134097258","wikidata":"https://www.wikidata.org/wiki/Q1507383","display_name":"Sea surface temperature","level":2,"score":0.5610804557800293},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4159718453884125},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3693346381187439},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3504164218902588},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3409491777420044},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2274819016456604},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19777971506118774},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2025.3544200","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3544200","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8a73e17db9fa43b2bef926775d12fd3b","is_oa":true,"landing_page_url":"https://doaj.org/article/8a73e17db9fa43b2bef926775d12fd3b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 18, Pp 6746-6759 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2025.3544200","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3544200","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.4699999988079071,"display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G5121396047","display_name":null,"funder_award_id":"42406215","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1556854451","https://openalex.org/W2022050692","https://openalex.org/W2053839664","https://openalex.org/W2087016914","https://openalex.org/W2096453255","https://openalex.org/W2103598124","https://openalex.org/W2107580583","https://openalex.org/W2133302014","https://openalex.org/W2145696754","https://openalex.org/W2146104749","https://openalex.org/W2151415710","https://openalex.org/W2152997670","https://openalex.org/W2168949884","https://openalex.org/W2174075503","https://openalex.org/W2540451936","https://openalex.org/W2775738399","https://openalex.org/W2803212219","https://openalex.org/W2885815350","https://openalex.org/W2968955748","https://openalex.org/W2985517703","https://openalex.org/W2995265070","https://openalex.org/W3035547253","https://openalex.org/W3036837184","https://openalex.org/W3048958685","https://openalex.org/W3092211972","https://openalex.org/W3125543082","https://openalex.org/W3132139983","https://openalex.org/W3164709824","https://openalex.org/W3168326120","https://openalex.org/W3185585276","https://openalex.org/W3196003997","https://openalex.org/W3200373727","https://openalex.org/W3215815403","https://openalex.org/W4211034383","https://openalex.org/W4295036151","https://openalex.org/W4312601261","https://openalex.org/W4319263712","https://openalex.org/W4320165224","https://openalex.org/W4321021527","https://openalex.org/W4323338636","https://openalex.org/W4382287449","https://openalex.org/W4384202735","https://openalex.org/W4387546353","https://openalex.org/W4391132467","https://openalex.org/W4392645250","https://openalex.org/W4392980109","https://openalex.org/W4396222709","https://openalex.org/W4398236713","https://openalex.org/W4402259041","https://openalex.org/W4404594455"],"related_works":["https://openalex.org/W2521323964","https://openalex.org/W2560840720","https://openalex.org/W280270002","https://openalex.org/W2804075400","https://openalex.org/W1124311373","https://openalex.org/W2319362304","https://openalex.org/W2006835397","https://openalex.org/W3145670105","https://openalex.org/W2960926930","https://openalex.org/W2073089971"],"abstract_inverted_index":{"A":[0],"novel":[1],"artificial":[2],"neural":[3],"network":[4],"(ANN)":[5],"model":[6,52,102,168,190,228],"is":[7,75,195,219],"introduced":[8],"for":[9,40,92,155,236,243],"the":[10,21,37,41,50,57,87,100,149,166,170,182,189,198,210,223,238],"retrieval":[11,120,231,246],"of":[12,61,111,126,136,143,184,240,247],"tropical":[13],"cyclone":[14],"(TC)":[15],"sea":[16],"surface":[17],"wind":[18,33,93,153,179],"speed":[19,94],"from":[20],"Cyclone":[22],"Global":[23],"Navigation":[24],"Satellite":[25],"System":[26],"(CYGNSS)":[27],"Level":[28],"1":[29],"data.":[30],"WindSat":[31],"TC":[32,248],"data":[34,242],"serves":[35],"as":[36,115],"\u201ctruth\u201d":[38],"information":[39,55,60,106],"ANN":[42],"training.":[43],"Compared":[44],"to":[45,85,140,148],"conventional":[46],"machine":[47],"learning":[48],"approaches,":[49],"proposed":[51,101,167],"incorporates":[53],"specialized":[54],"including":[56],"storm-centric":[58,104],"coordinate":[59,105],"CYGNSS":[62,151,171],"observations":[63],"and":[64,81,107,129,145,205],"physical-guided":[65],"scattering":[66,112],"azimuth":[67,113],"angle.":[68],"In":[69],"addition,":[70],"a":[71,124,141],"feature":[72],"selection":[73],"process":[74],"employed,":[76],"utilizing":[77],"both":[78],"XGBoost":[79],"regressor":[80],"Pearson":[82],"correlation":[83],"coefficient,":[84],"identify":[86],"most":[88],"pertinent":[89],"input":[90],"variables":[91],"retrieval.":[95],"The":[96],"results":[97,232],"show":[98],"that":[99,197,215],"with":[103,158],"first-order":[108],"cosine":[109],"form":[110],"angle":[114],"additional":[116],"inputs":[117,187,218],"demonstrates":[118],"good":[119],"performance.":[121,229],"It":[122,194],"achieves":[123],"bias":[125],"-0.59":[127],"m/s":[128],"an":[130],"root":[131],"mean":[132],"square":[133],"error":[134],"(RMSE)":[135],"3.43":[137],"m/s,":[138,165],"corresponding":[139],"decrease":[142],"60.93%":[144],"20.05%":[146],"compared":[147],"current":[150],"baseline":[152],"products":[154],"young":[156],"seas":[157],"limited":[159],"fetch":[160],"(YSLF).":[161],"Especially":[162],"above":[163],"35":[164],"outperforms":[169],"YSLF":[172],"product,":[173],"illustrating":[174],"its":[175],"advantages":[176],"under":[177],"high":[178],"speeds.":[180],"Moreover,":[181],"effects":[183],"two":[185,211],"special":[186],"on":[188],"performance":[191],"are":[192,200],"explored.":[193],"found":[196],"RMSEs":[199],"reduced":[201],"by":[202],"about":[203],"25.43%":[204],"9.50%,":[206],"respectively,":[207],"after":[208],"incorporating":[209],"specific":[212],"inputs,":[213],"suggesting":[214],"considering":[216],"TC-related":[217],"more":[220],"effective":[221],"than":[222],"physics-guided":[224],"initialization":[225],"in":[226],"improving":[227,237],"Our":[230],"provide":[233],"valuable":[234],"guidance":[235],"use":[239],"GNSS-R":[241],"near":[244],"real-time":[245],"winds.":[249]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
