{"id":"https://openalex.org/W2154674324","doi":"https://doi.org/10.1109/igarss.2004.1369045","title":"Experimental investigation of radar backscatter from plunging breakers using an ultrawideband radar and visible/infrared cameras","display_name":"Experimental investigation of radar backscatter from plunging breakers using an ultrawideband radar and visible/infrared cameras","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2154674324","doi":"https://doi.org/10.1109/igarss.2004.1369045","mag":"2154674324"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1369045","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1369045","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","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/A5105193907","display_name":"Geoff B. Smith Mark A. Sletten","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Geoff B. Smith Mark A. Sletten","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5105193907"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.41453853,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"394","last_page":"397"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9955999851226807,"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"}},{"id":"https://openalex.org/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/radar","display_name":"Radar","score":0.7057539224624634},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.6577211618423462},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6445319056510925},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.497160941362381},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.48716089129447937},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4801689684391022},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.44642001390457153},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.4184820055961609},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.41272199153900146},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.29892128705978394},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.26573997735977173},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17582491040229797},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.07354423403739929}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.7057539224624634},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.6577211618423462},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6445319056510925},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.497160941362381},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.48716089129447937},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4801689684391022},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.44642001390457153},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.4184820055961609},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.41272199153900146},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.29892128705978394},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26573997735977173},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17582491040229797},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.07354423403739929},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1369045","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1369045","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1620527403","https://openalex.org/W2082728706","https://openalex.org/W2106341973","https://openalex.org/W2157111510","https://openalex.org/W2162758442"],"related_works":["https://openalex.org/W2555581363","https://openalex.org/W2091887884","https://openalex.org/W4313855562","https://openalex.org/W2142793224","https://openalex.org/W2091422131","https://openalex.org/W3154381281","https://openalex.org/W2892233029","https://openalex.org/W2759710661","https://openalex.org/W4323793904","https://openalex.org/W3177178041"],"abstract_inverted_index":{"Interim":[0],"results":[1],"of":[2,6,21,54,67,76],"a":[3,28,77,96],"laboratory":[4],"investigation":[5,23],"the":[7,33,38,51,55,65,74,101,107],"low-grazing":[8],"angle":[9],"radar":[10,118],"backscatter":[11,35],"generated":[12,36],"by":[13,37],"plunging":[14],"breakers":[15,108],"are":[16,123],"presented.":[17],"A":[18],"primary":[19],"objective":[20],"this":[22,126],"is":[24],"to":[25],"experimentally":[26],"verify":[27],"scattering":[29],"mechanism":[30],"through":[31],"which":[32],"horizontally-polarized":[34],"breaker":[39],"can":[40],"exceed":[41],"that":[42,105],"at":[43,64],"vertical":[44],"polarization,":[45],"without":[46],"involving":[47],"multipath":[48],"propagation":[49],"between":[50],"front":[52],"face":[53],"wave":[56,70,102],"and":[57,72,85,114,120],"its":[58],"crest.":[59],"The":[60],"experiments":[61],"were":[62,92],"conducted":[63],"University":[66],"Maryland-College":[68],"Park":[69],"tank,":[71],"involved":[73],"deployment":[75],"dual-polarized,":[78],"ultrawideband":[79,117],"radar,":[80],"multiple":[81],"high-speed":[82],"visible":[83],"cameras,":[84],"an":[86],"ultra-sensitive":[87],"infrared":[88],"camera.":[89],"All":[90],"instruments":[91],"deployed":[93],"simultaneously":[94],"on":[95],"moving":[97],"carriage,":[98],"located":[99],"above":[100],"tank":[103],"channel,":[104],"followed":[106],"as":[109],"they":[110],"evolved":[111],"in":[112,125],"space":[113],"time.":[115],"Representative":[116],"data":[119],"optical":[121],"images":[122],"presented":[124],"paper":[127]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}