{"id":"https://openalex.org/W2001052967","doi":"https://doi.org/10.1109/igarss.2013.6723720","title":"A new dielectric model for vegetation in frozen environment&amp;#x2014;Part I: Modeling section","display_name":"A new dielectric model for vegetation in frozen environment&amp;#x2014;Part I: Modeling section","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2001052967","doi":"https://doi.org/10.1109/igarss.2013.6723720","mag":"2001052967"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2013.6723720","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","raw_type":"proceedings-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/A5028494415","display_name":"Xiaokang Kou","orcid":"https://orcid.org/0000-0003-1685-3166"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaokang Kou","raw_affiliation_strings":["School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037001840","display_name":"Linna Chai","orcid":"https://orcid.org/0000-0001-8295-8973"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linna Chai","raw_affiliation_strings":["School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056336938","display_name":"Lingmei Jiang","orcid":"https://orcid.org/0000-0002-9847-9034"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingmei Jiang","raw_affiliation_strings":["School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101660047","display_name":"Shaojie Zhao","orcid":"https://orcid.org/0000-0002-5003-6971"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaojie Zhao","raw_affiliation_strings":["School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101540566","display_name":"Fengmin Wu","orcid":"https://orcid.org/0009-0005-2741-1074"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengmin Wu","raw_affiliation_strings":["School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing Science, Beijing Normal University, Beijing, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"[State Key Lab of Remote Sensing Science, Beijing Normal University, Beijing, CHINA]","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2657,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.61289433,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":null,"first_page":"4042","last_page":"4045"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.987500011920929,"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"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.987500011920929,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9718000292778015,"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/T11333","display_name":"Climate change and permafrost","score":0.9711999893188477,"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/dielectric","display_name":"Dielectric","score":0.8280755281448364},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.7002520561218262},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.6502258777618408},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.5816008448600769},{"id":"https://openalex.org/keywords/debye","display_name":"Debye","score":0.5656682848930359},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5382416248321533},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.4924496114253998},{"id":"https://openalex.org/keywords/debye-model","display_name":"Debye model","score":0.46374425292015076},{"id":"https://openalex.org/keywords/section","display_name":"Section (typography)","score":0.4415558874607086},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4350605607032776},{"id":"https://openalex.org/keywords/computational-physics","display_name":"Computational physics","score":0.3713291883468628},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34079471230506897},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3335036337375641},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2985079288482666},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.23959633708000183},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21494847536087036},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21441885828971863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.20041704177856445},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15960845351219177},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.15018543601036072},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1378639042377472},{"id":"https://openalex.org/keywords/condensed-matter-physics","display_name":"Condensed matter physics","score":0.11837443709373474}],"concepts":[{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.8280755281448364},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.7002520561218262},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.6502258777618408},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.5816008448600769},{"id":"https://openalex.org/C40899509","wikidata":"https://www.wikidata.org/wiki/Q40603","display_name":"Debye","level":2,"score":0.5656682848930359},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5382416248321533},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.4924496114253998},{"id":"https://openalex.org/C25376523","wikidata":"https://www.wikidata.org/wiki/Q1151031","display_name":"Debye model","level":2,"score":0.46374425292015076},{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.4415558874607086},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4350605607032776},{"id":"https://openalex.org/C30475298","wikidata":"https://www.wikidata.org/wiki/Q909554","display_name":"Computational physics","level":1,"score":0.3713291883468628},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34079471230506897},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3335036337375641},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2985079288482666},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.23959633708000183},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21494847536087036},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21441885828971863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.20041704177856445},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15960845351219177},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.15018543601036072},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1378639042377472},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.11837443709373474},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2013.6723720","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W228763813","https://openalex.org/W2084670992","https://openalex.org/W2128934981","https://openalex.org/W2371564164","https://openalex.org/W2745651207"],"related_works":["https://openalex.org/W2006239092","https://openalex.org/W4255884294","https://openalex.org/W2587069734","https://openalex.org/W2802516172","https://openalex.org/W2069628271","https://openalex.org/W2066495266","https://openalex.org/W2098187925","https://openalex.org/W2023188956","https://openalex.org/W2108979220","https://openalex.org/W2082891570"],"abstract_inverted_index":{"Dielectric":[0],"constant":[1],"is":[2,16],"an":[3,94],"important":[4],"parameter":[5],"in":[6,39,46,51],"microwave":[7,11],"remote":[8],"sensing.":[9],"The":[10,89],"scattering/radiation":[12],"signal":[13],"of":[14,33,49],"vegetation":[15,50],"closely":[17],"related":[18,24],"to":[19,70],"its":[20],"dielectric":[21,59],"constant.":[22],"Many":[23],"models":[25],"have":[26],"been":[27,79],"established":[28],"by":[29],"now.":[30],"However,":[31],"most":[32],"them":[34],"can":[35,62],"only":[36],"be":[37,63],"used":[38,64],"room":[40],"temperature.":[41],"Therefore,":[42],"it":[43,92],"brings":[44],"errors":[45],"the":[47],"research":[48],"frozen":[52],"environment.":[53],"In":[54],"this":[55],"study,":[56],"a":[57],"new":[58],"model,":[60],"which":[61],"at":[65],"frequencies":[66],"ranged":[67],"from":[68],"3GHz":[69],"40GHz":[71],"under":[72],"temperatures":[73],"between":[74],"-20\u00b0C":[75],"and":[76],"-4\u00b0C,":[77],"has":[78,93],"established.":[80],"It":[81],"was":[82],"developed":[83],"based":[84],"on":[85],"Debye-Cole":[86],"dual-dispersion":[87],"model.":[88],"validation":[90],"shows":[91],"acceptable":[95],"precision.":[96]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
