{"id":"https://openalex.org/W4387829304","doi":"https://doi.org/10.1109/igarss52108.2023.10281767","title":"Comparison of Omnidirectional Ocean Wave Spectra From CFOSAT SWIM Observations and from Bouy Observations","display_name":"Comparison of Omnidirectional Ocean Wave Spectra From CFOSAT SWIM Observations and from Bouy Observations","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387829304","doi":"https://doi.org/10.1109/igarss52108.2023.10281767"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10281767","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281767","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 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/A5112998984","display_name":"Yu Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Yan","raw_affiliation_strings":["China University of Petroleum,College of Oceanography and Space Informatics,Qingdao,China,266580"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Petroleum,College of Oceanography and Space Informatics,Qingdao,China,266580","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053849835","display_name":"Qiushuang Yan","orcid":"https://orcid.org/0000-0001-9185-3743"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiushuang Yan","raw_affiliation_strings":["China University of Petroleum,College of Oceanography and Space Informatics,Qingdao,China,266580"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Petroleum,College of Oceanography and Space Informatics,Qingdao,China,266580","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072563820","display_name":"Chenqing Fan","orcid":"https://orcid.org/0000-0001-8719-3615"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210114556","display_name":"First Institute of Oceanography","ror":"https://ror.org/01y34t753","country_code":"CN","type":"facility","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210114556","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenqing Fan","raw_affiliation_strings":["First Institute of Oceanography,Ministry of Natural Resources,Qingdao,China,266061"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"First Institute of Oceanography,Ministry of Natural Resources,Qingdao,China,266061","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210114556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100604077","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0001-9971-2371"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210114556","display_name":"First Institute of Oceanography","ror":"https://ror.org/01y34t753","country_code":"CN","type":"facility","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210114556","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["China University of Petroleum,College of Oceanography and Space Informatics,Qingdao,China,266580","Ministry of Natural Resources, First Institute of Oceanography, Qingdao, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China University of Petroleum,College of Oceanography and Space Informatics,Qingdao,China,266580","institution_ids":["https://openalex.org/I4210162190"]},{"raw_affiliation_string":"Ministry of Natural Resources, First Institute of Oceanography, Qingdao, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210114556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4040","last_page":"4043"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991999864578247,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9984999895095825,"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":0.8230099678039551},{"id":"https://openalex.org/keywords/spurious-relationship","display_name":"Spurious relationship","score":0.6749125123023987},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.6678869724273682},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.5970277786254883},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5497038960456848},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.517614483833313},{"id":"https://openalex.org/keywords/frequency-spectrum","display_name":"Frequency spectrum","score":0.47259435057640076},{"id":"https://openalex.org/keywords/significant-wave-height","display_name":"Significant wave height","score":0.45598864555358887},{"id":"https://openalex.org/keywords/surface-wave","display_name":"Surface wave","score":0.4448257088661194},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.40579500794410706},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.361517071723938},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3462822139263153},{"id":"https://openalex.org/keywords/wind-wave","display_name":"Wind wave","score":0.3047078251838684},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.26061469316482544},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19829905033111572},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.18945997953414917},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1520284116268158},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.08300760388374329},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07624471187591553},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.06367859244346619}],"concepts":[{"id":"https://openalex.org/C2779847632","wikidata":"https://www.wikidata.org/wiki/Q30026","display_name":"Buoy","level":2,"score":0.8230099678039551},{"id":"https://openalex.org/C97256817","wikidata":"https://www.wikidata.org/wiki/Q1462316","display_name":"Spurious relationship","level":2,"score":0.6749125123023987},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.6678869724273682},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.5970277786254883},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5497038960456848},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.517614483833313},{"id":"https://openalex.org/C122381330","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Frequency spectrum","level":3,"score":0.47259435057640076},{"id":"https://openalex.org/C85910571","wikidata":"https://www.wikidata.org/wiki/Q2674049","display_name":"Significant wave height","level":3,"score":0.45598864555358887},{"id":"https://openalex.org/C84174578","wikidata":"https://www.wikidata.org/wiki/Q889796","display_name":"Surface wave","level":2,"score":0.4448257088661194},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.40579500794410706},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.361517071723938},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3462822139263153},{"id":"https://openalex.org/C165082838","wikidata":"https://www.wikidata.org/wiki/Q165848","display_name":"Wind wave","level":2,"score":0.3047078251838684},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.26061469316482544},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19829905033111572},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.18945997953414917},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1520284116268158},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.08300760388374329},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07624471187591553},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.06367859244346619},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C158007255","wikidata":"https://www.wikidata.org/wiki/Q1055222","display_name":"Spectrum analyzer","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10281767","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10281767","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.8799999952316284,"display_name":"Life below water"}],"awards":[],"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":10,"referenced_works":["https://openalex.org/W2887692800","https://openalex.org/W3002641829","https://openalex.org/W3134104313","https://openalex.org/W3137401812","https://openalex.org/W3158076739","https://openalex.org/W3165526850","https://openalex.org/W3176730726","https://openalex.org/W4213004031","https://openalex.org/W4283805806","https://openalex.org/W6798061426"],"related_works":["https://openalex.org/W1532301546","https://openalex.org/W2091909192","https://openalex.org/W4311758679","https://openalex.org/W2052519427","https://openalex.org/W4311747009","https://openalex.org/W2116304271","https://openalex.org/W1552632998","https://openalex.org/W4210465774","https://openalex.org/W3022429444","https://openalex.org/W2333273150"],"abstract_inverted_index":{"The":[0,35,65,119,145],"Surface":[1],"Waves":[2],"Investigation":[3],"and":[4,10,51,67,132,140],"Monitoring":[5],"(SWIM)":[6],"omnidirectional":[7,40,100,137],"wave":[8,20,26,41,74],"spectra":[9,27],"its":[11],"shape":[12,125],"parameters":[13,126],"are":[14,59,76],"compared":[15],"by":[16],"matching":[17],"the":[18,24,29,39,70,77,83,91,94,98,111,122,133,136,141],"SWIM":[19,44,71,99,123],"spectrum":[21,42,75,101,124,138],"data":[22],"with":[23,110,151],"buoy":[25,142],"of":[28,43,69,85,93,113,135],"National":[30],"Data":[31],"Buoy":[32],"Center":[33],"(NDBC).":[34],"results":[36],"show":[37],"that":[38,82],"has":[45],"significant":[46,52],"overestimation":[47,66],"at":[48,54,62,102],"low":[49,63,103],"frequencies":[50],"underestimation":[53,68],"high":[55],"frequencies.":[56,64,104],"And":[57],"there":[58],"spurious":[60,86],"peaks":[61,87],"6\u00b0":[72],"beam":[73],"most":[78],"obvious.":[79],"We":[80],"believe":[81],"presence":[84],"is":[88,107,143],"due":[89],"to":[90],"amplification":[92],"noise":[95],"floor":[96],"in":[97],"This":[105],"phenomenon":[106],"greatly":[108],"relieved":[109],"increase":[112],"Significant":[114],"Wave":[115],"Height":[116],"(SWH)":[117],".":[118],"difference":[120,146],"between":[121,147],"frequency":[127],"spread":[128],"(\u03c3<inf":[129],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[130],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">f</inf>)":[131],"\"peakedness\"":[134],"(Qp)":[139],"large.":[144],"them":[148],"decreases":[149],"significantly":[150],"increasing":[152],"SWH.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
