{"id":"https://openalex.org/W2734375699","doi":"https://doi.org/10.1109/tgrs.2017.2706067","title":"Significant Wave Height Measured by Coherent X-Band Radar","display_name":"Significant Wave Height Measured by Coherent X-Band Radar","publication_year":2017,"publication_date":"2017-07-17","ids":{"openalex":"https://openalex.org/W2734375699","doi":"https://doi.org/10.1109/tgrs.2017.2706067","mag":"2734375699"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2017.2706067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2017.2706067","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/A5019147231","display_name":"Ruben Carrasco","orcid":"https://orcid.org/0000-0003-0428-0698"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ruben Carrasco","raw_affiliation_strings":["Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und K\u00fcstenforschung, Institute of Coastal Research, Geesthacht, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und K\u00fcstenforschung, Institute of Coastal Research, Geesthacht, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050788165","display_name":"Jochen Horstmann","orcid":"https://orcid.org/0000-0002-7979-5736"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jochen Horstmann","raw_affiliation_strings":["Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und K\u00fcstenforschung, Institute of Coastal Research, Geesthacht, Germany"],"raw_orcid":"https://orcid.org/0000-0002-7979-5736","affiliations":[{"raw_affiliation_string":"Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und K\u00fcstenforschung, Institute of Coastal Research, Geesthacht, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110348236","display_name":"J. Seemann","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jorg Seemann","raw_affiliation_strings":["Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und K\u00fcstenforschung, Institute of Coastal Research, Geesthacht, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und K\u00fcstenforschung, Institute of Coastal Research, Geesthacht, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.6933,"has_fulltext":false,"cited_by_count":81,"citation_normalized_percentile":{"value":0.96925722,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"55","issue":"9","first_page":"5355","last_page":"5365"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":1.0,"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":1.0,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11604","display_name":"Ship Hydrodynamics and Maneuverability","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wave-radar","display_name":"Wave radar","score":0.7607266902923584},{"id":"https://openalex.org/keywords/buoy","display_name":"Buoy","score":0.6911501288414001},{"id":"https://openalex.org/keywords/significant-wave-height","display_name":"Significant wave height","score":0.6542877554893494},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6336600184440613},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6275629997253418},{"id":"https://openalex.org/keywords/wind-wave","display_name":"Wind wave","score":0.5658615827560425},{"id":"https://openalex.org/keywords/surface-wave","display_name":"Surface wave","score":0.5544459819793701},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5297582745552063},{"id":"https://openalex.org/keywords/wave-height","display_name":"Wave height","score":0.5204311013221741},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.44513848423957825},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4429687559604645},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.4325129985809326},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.431776762008667},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4274219274520874},{"id":"https://openalex.org/keywords/root-mean-square","display_name":"Root mean square","score":0.41730162501335144},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.41550949215888977},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4063350558280945},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.37618327140808105},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1811644434928894},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14787840843200684}],"concepts":[{"id":"https://openalex.org/C207699401","wikidata":"https://www.wikidata.org/wiki/Q17034239","display_name":"Wave radar","level":5,"score":0.7607266902923584},{"id":"https://openalex.org/C2779847632","wikidata":"https://www.wikidata.org/wiki/Q30026","display_name":"Buoy","level":2,"score":0.6911501288414001},{"id":"https://openalex.org/C85910571","wikidata":"https://www.wikidata.org/wiki/Q2674049","display_name":"Significant wave height","level":3,"score":0.6542877554893494},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6336600184440613},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6275629997253418},{"id":"https://openalex.org/C165082838","wikidata":"https://www.wikidata.org/wiki/Q165848","display_name":"Wind wave","level":2,"score":0.5658615827560425},{"id":"https://openalex.org/C84174578","wikidata":"https://www.wikidata.org/wiki/Q889796","display_name":"Surface wave","level":2,"score":0.5544459819793701},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5297582745552063},{"id":"https://openalex.org/C70620910","wikidata":"https://www.wikidata.org/wiki/Q821563","display_name":"Wave height","level":2,"score":0.5204311013221741},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.44513848423957825},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4429687559604645},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.4325129985809326},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.431776762008667},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4274219274520874},{"id":"https://openalex.org/C71907059","wikidata":"https://www.wikidata.org/wiki/Q223323","display_name":"Root mean square","level":2,"score":0.41730162501335144},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.41550949215888977},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4063350558280945},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.37618327140808105},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1811644434928894},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14787840843200684},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2017.2706067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2017.2706067","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"},{"id":"pmh:oai:Helmholtz.GKSS:35571","is_oa":false,"landing_page_url":"http://ieeexplore.ieee.org/document/7982956/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402271","display_name":"Helmholtz-Zentrum Geesthacht Zentrum f\u00fcr Materialforschung und kustenforschung (The Helmholtz Center Geesthacht)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210139239","host_organization_name":"Helmholtz-Zentrum Hereon","host_organization_lineage":["https://openalex.org/I4210139239"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.8600000143051147}],"awards":[{"id":"https://openalex.org/G3432423501","display_name":null,"funder_award_id":"0327533C","funder_id":"https://openalex.org/F4320323803","funder_display_name":"Bundesministerium f\u00fcr Wirtschaft und Energie"},{"id":"https://openalex.org/G8462422931","display_name":null,"funder_award_id":"0325915C","funder_id":"https://openalex.org/F4320323803","funder_display_name":"Bundesministerium f\u00fcr Wirtschaft und Energie"}],"funders":[{"id":"https://openalex.org/F4320323803","display_name":"Bundesministerium f\u00fcr Wirtschaft und Energie","ror":"https://ror.org/02vgg2808"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W657675841","https://openalex.org/W995995084","https://openalex.org/W1982737820","https://openalex.org/W2011203919","https://openalex.org/W2012425301","https://openalex.org/W2013434969","https://openalex.org/W2020928479","https://openalex.org/W2058076059","https://openalex.org/W2058626847","https://openalex.org/W2064429119","https://openalex.org/W2065979037","https://openalex.org/W2087105482","https://openalex.org/W2087194329","https://openalex.org/W2102156227","https://openalex.org/W2113329640","https://openalex.org/W2125441934","https://openalex.org/W2128990053","https://openalex.org/W2140649649","https://openalex.org/W2147693497","https://openalex.org/W2165272265","https://openalex.org/W2171844228","https://openalex.org/W2286008285","https://openalex.org/W2319322964","https://openalex.org/W2343799200","https://openalex.org/W2399133674"],"related_works":["https://openalex.org/W2091909192","https://openalex.org/W4311758679","https://openalex.org/W753956010","https://openalex.org/W2103684659","https://openalex.org/W1574013725","https://openalex.org/W2391426977","https://openalex.org/W2904258579","https://openalex.org/W2808649650","https://openalex.org/W2348906749","https://openalex.org/W1585346535"],"abstract_inverted_index":{"Significant":[0],"wave":[1,38,91,147,151,156,186],"height":[2],"is":[3,33,53,74,87],"one":[4],"of":[5,62,64,126,133,137,165,171,184,208],"the":[6,56,60,65,77,99,123,127,182,198],"most":[7],"important":[8],"parameters":[9,177],"for":[10,16,35,94],"characterizing":[11],"ocean":[12],"waves":[13],"and":[14,104,119,142,168],"essential":[15],"coastal":[17],"protection,":[18],"shipping,":[19],"as":[20,22],"well":[21],"off":[23],"shore":[24],"industry":[25],"operations.":[26],"Within":[27],"this":[28],"paper,":[29],"a":[30,46,68,108,129,155,161,169,188,205],"robust":[31],"method":[32],"introduced":[34],"retrieving":[36],"significant":[37,146,185],"heights":[39],"from":[40],"Doppler":[41,51],"speed":[42],"measurements":[43,139,152],"acquired":[44],"with":[45,81,114,204],"coherent-on-receive":[47,109],"marine":[48],"radar.":[49,66],"The":[50,84],"velocity":[52],"caused":[54,97],"by":[55,76,98,154],"surface":[57,82],"scattering":[58],"in":[59,117,160],"line":[61],"site":[63],"To":[67,121,179],"huge":[69],"extent":[70],"its":[71],"periodic":[72],"component":[73],"induced":[75],"orbital":[78],"motions":[79],"associated":[80],"waves.":[83],"proposed":[85],"methodology":[86],"based":[88],"on":[89],"linear":[90],"theory,":[92],"accounts":[93],"projection":[95],"effects":[96],"fixed":[100],"antenna":[101],"look":[102],"direction,":[103],"was":[105,140],"applied":[106],"to":[107,144,150,192,201],"radar":[110,138],"operating":[111],"at":[112],"X-band":[113],"vertical":[115],"polarization":[116],"transmit":[118],"receive.":[120],"show":[122],"overall":[124],"performance":[125],"method,":[128],"data":[130],"set":[131],"consisting":[132],"approximately":[134],"100":[135],"days":[136],"analyzed":[141],"used":[143],"retrieve":[145],"heights.":[148],"Comparisons":[149],"collected":[153],"rider":[157],"buoy":[158],"resulted":[159],"root-mean-square":[162],"(rms)":[163],"error":[164,200],"0.21":[166],"m":[167,173,203],"bias":[170,207],"0":[172],"without":[174],"any":[175],"calibration":[176,189],"needed.":[178],"further":[180],"improve":[181],"accuracy":[183],"height,":[187],"factor":[190],"needs":[191],"be":[193],"accounted":[194],"for,":[195],"which":[196],"improves":[197],"rms":[199],"0.15":[202],"negligible":[206],"-0.01":[209],"m.":[210]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
