{"id":"https://openalex.org/W2084083071","doi":"https://doi.org/10.1109/jstars.2014.2356552","title":"A Polarimetric Decomposition Method for Ice in the Bohai Sea Using C-Band PolSAR Data","display_name":"A Polarimetric Decomposition Method for Ice in the Bohai Sea Using C-Band PolSAR Data","publication_year":2014,"publication_date":"2014-10-08","ids":{"openalex":"https://openalex.org/W2084083071","doi":"https://doi.org/10.1109/jstars.2014.2356552","mag":"2084083071"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2014.2356552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2014.2356552","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":false,"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":null,"license_id":null,"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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100430863","display_name":"Xi Zhang","orcid":"https://orcid.org/0000-0003-0032-6636"},"institutions":[{"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":true,"raw_author_name":"Xi Zhang","raw_affiliation_strings":["First Institute of Oceanography, State Oceanic Administration, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"First Institute of Oceanography, State Oceanic Administration, Qingdao, China","institution_ids":["https://openalex.org/I4210114556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074244279","display_name":"Wolfgang Dierking","orcid":"https://orcid.org/0000-0002-5031-648X"},"institutions":[{"id":"https://openalex.org/I127251866","display_name":"Alfred-Wegener-Institut Helmholtz-Zentrum f\u00fcr Polar- und Meeresforschung","ror":"https://ror.org/032e6b942","country_code":"DE","type":"facility","lineage":["https://openalex.org/I127251866","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Dierking","raw_affiliation_strings":["Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany","Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany"],"affiliations":[{"raw_affiliation_string":"Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany","institution_ids":["https://openalex.org/I127251866"]},{"raw_affiliation_string":"Alfred Wegener Institute for Polar & Marine Research; Bremerhaven Germany","institution_ids":["https://openalex.org/I127251866"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100436722","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0002-2635-7783"},"institutions":[{"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":"Jie Zhang","raw_affiliation_strings":["First Institute of Oceanography, State Oceanic Administration, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"First Institute of Oceanography, State Oceanic Administration, Qingdao, China","institution_ids":["https://openalex.org/I4210114556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101508918","display_name":"Junmin Meng","orcid":"https://orcid.org/0000-0003-3358-8245"},"institutions":[{"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":"Junmin Meng","raw_affiliation_strings":["First Institute of Oceanography, State Oceanic Administration, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"First Institute of Oceanography, State Oceanic Administration, Qingdao, China","institution_ids":["https://openalex.org/I4210114556"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100430863"],"corresponding_institution_ids":["https://openalex.org/I4210114556"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":2.1034,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.85836376,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"8","issue":"1","first_page":"47","last_page":"66"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9998999834060669,"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":0.9998999834060669,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9984999895095825,"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/T11333","display_name":"Climate change and permafrost","score":0.998199999332428,"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/sea-ice","display_name":"Sea ice","score":0.7933781147003174},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7392042279243469},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6842021942138672},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6773245930671692},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6470898389816284},{"id":"https://openalex.org/keywords/sea-ice-concentration","display_name":"Sea ice concentration","score":0.609419047832489},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5447465181350708},{"id":"https://openalex.org/keywords/sea-ice-thickness","display_name":"Sea ice thickness","score":0.5049729943275452},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.48186764121055603},{"id":"https://openalex.org/keywords/c-band","display_name":"C band","score":0.46514973044395447},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.42710593342781067},{"id":"https://openalex.org/keywords/arctic-ice-pack","display_name":"Arctic ice pack","score":0.29400432109832764},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.19399550557136536},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.13190031051635742},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1226699948310852}],"concepts":[{"id":"https://openalex.org/C136894858","wikidata":"https://www.wikidata.org/wiki/Q213926","display_name":"Sea ice","level":2,"score":0.7933781147003174},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7392042279243469},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6842021942138672},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6773245930671692},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6470898389816284},{"id":"https://openalex.org/C194520297","wikidata":"https://www.wikidata.org/wiki/Q7440064","display_name":"Sea ice concentration","level":5,"score":0.609419047832489},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5447465181350708},{"id":"https://openalex.org/C149767477","wikidata":"https://www.wikidata.org/wiki/Q7440066","display_name":"Sea ice thickness","level":4,"score":0.5049729943275452},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.48186764121055603},{"id":"https://openalex.org/C63944557","wikidata":"https://www.wikidata.org/wiki/Q27786604","display_name":"C band","level":2,"score":0.46514973044395447},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.42710593342781067},{"id":"https://openalex.org/C161798024","wikidata":"https://www.wikidata.org/wiki/Q3651008","display_name":"Arctic ice pack","level":3,"score":0.29400432109832764},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.19399550557136536},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13190031051635742},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1226699948310852},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2014.2356552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2014.2356552","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":false,"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":null,"license_id":null,"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:epic.awi.de:38725","is_oa":false,"landing_page_url":"https://epic.awi.de/id/eprint/38725/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400378","display_name":"Helmholtz-Zentrum f\u00fcr Polar-und Meeresforschung (Alfred-Wegener-Institut)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799732068","host_organization_name":"Royal Prince Alfred Hospital","host_organization_lineage":["https://openalex.org/I2799732068"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8700000047683716}],"awards":[{"id":"https://openalex.org/G7114123688","display_name":null,"funder_award_id":"41306193","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7123299629","display_name":null,"funder_award_id":"60890075","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334436","display_name":"Canadian Space Agency","ror":"https://ror.org/03a1gte98"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1421632428","https://openalex.org/W1482393903","https://openalex.org/W1534053224","https://openalex.org/W1538058927","https://openalex.org/W1588167619","https://openalex.org/W1730331799","https://openalex.org/W1967552983","https://openalex.org/W1967791380","https://openalex.org/W1979124440","https://openalex.org/W2008471360","https://openalex.org/W2013641102","https://openalex.org/W2036387734","https://openalex.org/W2043808529","https://openalex.org/W2049206903","https://openalex.org/W2053468487","https://openalex.org/W2079335744","https://openalex.org/W2097272115","https://openalex.org/W2102367926","https://openalex.org/W2111025492","https://openalex.org/W2116319373","https://openalex.org/W2121039887","https://openalex.org/W2124389057","https://openalex.org/W2126895410","https://openalex.org/W2130069905","https://openalex.org/W2131035246","https://openalex.org/W2134053010","https://openalex.org/W2141424348","https://openalex.org/W2163465613","https://openalex.org/W2328141625","https://openalex.org/W2356271513","https://openalex.org/W2381219856","https://openalex.org/W2392419357","https://openalex.org/W2885737626","https://openalex.org/W3036543524","https://openalex.org/W4237764598","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3021435055","https://openalex.org/W2142672783","https://openalex.org/W4234822209","https://openalex.org/W4210768018","https://openalex.org/W2898036457","https://openalex.org/W2135666564","https://openalex.org/W2047707820","https://openalex.org/W2103862220","https://openalex.org/W1965960228","https://openalex.org/W3023827659"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"there":[3],"has":[4],"been":[5],"an":[6],"increased":[7],"interest":[8],"in":[9,21,127],"using":[10,118],"synthetic":[11],"aperture":[12],"radar":[13],"(SAR)":[14],"to":[15,71,141],"detect":[16],"and":[17,29,42,93,111,146],"monitor":[18],"sea":[19,40,46,78,105,125,151],"ice":[20,41,47,62,106,126,144,152],"the":[22,37,43,55,60,86,100,128,135],"Bohai":[23,129],"Sea":[24],"for":[25,150],"protecting":[26],"offshore":[27],"exploration":[28],"supporting":[30],"marine":[31],"transport.":[32],"Two":[33],"important":[34],"tasks":[35],"are":[36],"classification":[38],"of":[39,45,59,77,89,104],"determination":[44],"thickness,":[48],"which":[49],"can":[50],"be":[51],"achieved":[52],"by":[53,107],"considering":[54,108],"specific":[56],"scattering":[57,69,102],"mechanisms":[58],"different":[61,143],"types.":[63],"This":[64],"paper":[65],"describes":[66],"a":[67,148],"three-component":[68],"model":[70,98,115],"decompose":[72],"polarimetric":[73,137],"SAR":[74],"(PolSAR)":[75],"data":[76,122],"ice.":[79],"The":[80,96,114,131],"total":[81],"backscatter":[82],"is":[83,116],"modeled":[84],"as":[85],"incoherent":[87],"summation":[88],"surface,":[90],"double-bounce,":[91],"volume,":[92],"residual":[94],"components.":[95],"proposed":[97,136],"extends":[99],"volume":[101],"contribution":[103],"transmission,":[109],"extinction,":[110],"refraction":[112],"effects.":[113],"validated":[117],"C-band":[119],"Radarsat-2":[120],"quad-polarization":[121],"acquired":[123],"over":[124],"Sea.":[130],"results":[132],"show":[133],"that":[134],"decomposition":[138],"approach":[139],"helps":[140],"distinguish":[142],"types":[145],"offers":[147],"proxy":[149],"thickness.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
