{"id":"https://openalex.org/W2347067726","doi":"https://doi.org/10.1109/tgrs.2016.2553739","title":"A Multibaseline Pol-InSAR Inversion Scheme for Crop Parameter Estimation at Different Frequencies","display_name":"A Multibaseline Pol-InSAR Inversion Scheme for Crop Parameter Estimation at Different Frequencies","publication_year":2016,"publication_date":"2016-05-06","ids":{"openalex":"https://openalex.org/W2347067726","doi":"https://doi.org/10.1109/tgrs.2016.2553739","mag":"2347067726"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2016.2553739","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2016.2553739","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/A5027514441","display_name":"Manuele Pichierri","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Manuele Pichierri","raw_affiliation_strings":["Institute of Environmental Engineering, Swiss Federal Institute of Technology (ETH), Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Environmental Engineering, Swiss Federal Institute of Technology (ETH), Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053177233","display_name":"Irena Hajnsek","orcid":"https://orcid.org/0000-0002-0926-3283"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Irena Hajnsek","raw_affiliation_strings":["Institute of Environmental Engineering, German Aerospace Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Environmental Engineering, German Aerospace Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055218123","display_name":"Konstantinos Papathanassiou","orcid":"https://orcid.org/0000-0002-5736-0379"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Konstantinos P. Papathanassiou","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5027514441"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":93.9879,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.9977921,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"54","issue":"8","first_page":"4952","last_page":"4970"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9986000061035156,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9914000034332275,"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5447301864624023},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.5369683504104614},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5349639058113098},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.5167009830474854},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.5018413066864014},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4818459749221802},{"id":"https://openalex.org/keywords/standard-deviation","display_name":"Standard deviation","score":0.4686901867389679},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43586471676826477},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3540039658546448},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.33348944783210754},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2212267816066742}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5447301864624023},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.5369683504104614},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5349639058113098},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.5167009830474854},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.5018413066864014},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4818459749221802},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.4686901867389679},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43586471676826477},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3540039658546448},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.33348944783210754},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2212267816066742},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2016.2553739","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2016.2553739","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:elib.dlr.de:107963","is_oa":false,"landing_page_url":"https://doi.org/10.1109/TGRS.2016.2553739>.","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W860490392","https://openalex.org/W1538058927","https://openalex.org/W1967177682","https://openalex.org/W1985356215","https://openalex.org/W1992541517","https://openalex.org/W2008471360","https://openalex.org/W2008542193","https://openalex.org/W2017158176","https://openalex.org/W2024132731","https://openalex.org/W2025969570","https://openalex.org/W2031681353","https://openalex.org/W2044987471","https://openalex.org/W2073375945","https://openalex.org/W2090664287","https://openalex.org/W2100969332","https://openalex.org/W2105028972","https://openalex.org/W2112810740","https://openalex.org/W2114345162","https://openalex.org/W2116649790","https://openalex.org/W2121117165","https://openalex.org/W2135156224","https://openalex.org/W2136314381","https://openalex.org/W2139597788","https://openalex.org/W2142134428","https://openalex.org/W2142677925","https://openalex.org/W2163465613","https://openalex.org/W2625506203","https://openalex.org/W2781931613","https://openalex.org/W6623742249","https://openalex.org/W6738933905"],"related_works":["https://openalex.org/W2045104684","https://openalex.org/W1991497027","https://openalex.org/W2353188126","https://openalex.org/W2542174201","https://openalex.org/W3131672414","https://openalex.org/W2157458429","https://openalex.org/W2971183605","https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2148958581"],"abstract_inverted_index":{"A":[0],"novel":[1],"oriented":[2],"volume":[3],"over":[4,210],"ground":[5],"(OVoG)":[6],"inversion":[7,206],"scheme":[8,165],"is":[9,53,109,119,139,159,197,207],"developed":[10],"and":[11,21,49,52,179,194,229,264,267],"tested":[12],"on":[13],"a":[14,78,170,233],"data":[15,219],"set":[16,36,171],"of":[17,29,37,83,116,125,135,161,172,181,192,227,244],"simulated":[18],"agricultural":[19,183],"scenarios":[20],"real":[22],"SAR":[23],"acquisitions.":[24,212],"The":[25,60,163,238],"algorithm":[26],"makes":[27],"use":[28],"multibaseline":[30],"measurements":[31],"to":[32,122,145],"estimate":[33],"the":[34,38,67,70,86,90,110,114,117,123,130,133,136,190,205,214,242],"whole":[35],"OVoG":[39],"structural":[40],"parameters":[41],"(e.g.,":[42],"crop":[43],"height,":[44,231],"differential":[45,137,245],"extinction":[46,138],"between":[47,262],"eigenpolarizations,":[48],"ground-to-volume":[50],"ratios)":[51],"significantly":[54],"robust":[55],"against":[56],"non-volumetric":[57],"decorrelation":[58],"contributions.":[59],"theoretical":[61],"assessment":[62],"points":[63],"out":[64,209],"that,":[65],"in":[66,185],"dual-baseline":[68,131],"case,":[69,132],"vegetation":[71],"height":[72,191],"hV":[73],"can":[74,223],"be":[75],"estimated":[76,198],"with":[77,129,199,232],"relative":[79],"root-mean-square":[80],"deviation":[81],"(%RMSD)":[82],"7.8%":[84],"if":[85,204],"selected":[87],"baselines":[88,126,152],"fulfill":[89],"condition":[91],"1.2":[92],"<;":[93,102],"\u03ba":[94],"<sub":[95,99,106,254,259],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[96,100,107,255,260],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">z</sub>":[97,108],"h":[98],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">V</sub>":[101],"2.8":[103],"rad":[104],"(\u03ba":[105],"vertical":[111],"wavenumber).":[112],"Furthermore,":[113],"variance":[115],"estimates":[118,226],"inversely":[120],"related":[121],"number":[124],"Nb.":[127,162],"Compared":[128],"RMSD":[134],"reduced":[140],"by":[141],"45%":[142],"(from":[143],"1.1":[144],"0.6":[146],"dB/m)":[147,266,272],"when":[148,217],"Nb":[149],"=":[150,252,270],"5":[151],"are":[153,220],"employed,":[154,221],"whereas":[155],"its":[156],"mean":[157],"bias":[158],"independent":[160],"proposed":[164],"has":[166],"been":[167],"assessed":[168],"using":[169],"repeat-pass":[173],"F-SAR":[174],"acquisitions":[175],"at":[176,274],"L-,":[177],"C-,":[178],"X-band":[180,218],"an":[182,200],"area":[184],"Germany.":[186],"Using":[187],"two":[188],"baselines,":[189],"maize":[193,250],"rape":[195,268],"fields":[196],"average":[201],"10%":[202],"%RMSD":[203,234],"carried":[208],"L-band":[211],"On":[213],"other":[215],"hand,":[216],"one":[222],"obtain":[224],"reliable":[225],"wheat":[228],"barley":[230],"better":[235],"than":[236],"24%.":[237],"study":[239],"also":[240],"indicates":[241],"existence":[243],"wave":[246],"propagation":[247],"effects":[248],"through":[249],"(\u0394\u03c3":[251,269],"\u03c3":[253,258],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">VV</sub>":[256],"-":[257],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">HH</sub>":[261],"0.7":[263],"1":[265],"-0.8":[271],"canopies":[273],"L-band.":[275]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":3}],"updated_date":"2026-04-04T08:04:53.788161","created_date":"2025-10-10T00:00:00"}