{"id":"https://openalex.org/W4402261428","doi":"https://doi.org/10.1109/igarss53475.2024.10642476","title":"Demonstration Of Frequency-Dependent Penetration Depth Estimation Using Sar Interferometry With Wide Fractional Bandwidth","display_name":"Demonstration Of Frequency-Dependent Penetration Depth Estimation Using Sar Interferometry With Wide Fractional Bandwidth","publication_year":2024,"publication_date":"2024-07-07","ids":{"openalex":"https://openalex.org/W4402261428","doi":"https://doi.org/10.1109/igarss53475.2024.10642476"},"language":"en","primary_location":{"id":"doi:10.1109/igarss53475.2024.10642476","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10642476","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://elib.dlr.de/204224/1/SuminKim_3055_final.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100429085","display_name":"Sumin Kim","orcid":"https://orcid.org/0000-0002-4389-0221"},"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":true,"raw_author_name":"Sumin Kim","raw_affiliation_strings":["Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074194591","display_name":"V\u00edctor Mustieles-P\u00e9rez","orcid":"https://orcid.org/0009-0001-5186-3899"},"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":"V\u00edctor Mustieles P\u00e9rez","raw_affiliation_strings":["Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038360917","display_name":"Gerhard Krieger","orcid":"https://orcid.org/0000-0002-4548-0285"},"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":"Gerhard Krieger","raw_affiliation_strings":["Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035922282","display_name":"Michelangelo Villano","orcid":"https://orcid.org/0000-0002-1769-6927"},"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":"Michelangelo Villano","raw_affiliation_strings":["Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute,German Aerospace Center (DLR),We&#x00DF;ling,Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100429085"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":0.2469,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51927867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"10889","last_page":"10893"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/interferometry","display_name":"Interferometry","score":0.7093263864517212},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6969289183616638},{"id":"https://openalex.org/keywords/fractional-bandwidth","display_name":"Fractional bandwidth","score":0.5985326766967773},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4618266224861145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4239703416824341},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3362518846988678},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2693865895271301},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.2649008333683014},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23968550562858582},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17818620800971985},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.0696067214012146}],"concepts":[{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.7093263864517212},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6969289183616638},{"id":"https://openalex.org/C3020798190","wikidata":"https://www.wikidata.org/wiki/Q249998","display_name":"Fractional bandwidth","level":3,"score":0.5985326766967773},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4618266224861145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4239703416824341},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3362518846988678},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2693865895271301},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2649008333683014},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23968550562858582},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17818620800971985},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.0696067214012146}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/igarss53475.2024.10642476","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10642476","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:204224","is_oa":false,"landing_page_url":null,"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":"","raw_type":"Konferenzbeitrag"},{"id":"pmh:oai:elib.dlr.de:204224","is_oa":true,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10642476>.","pdf_url":"https://elib.dlr.de/204224/1/SuminKim_3055_final.pdf","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":{"id":"pmh:oai:elib.dlr.de:204224","is_oa":true,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10642476>.","pdf_url":"https://elib.dlr.de/204224/1/SuminKim_3055_final.pdf","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4402261428.pdf","grobid_xml":"https://content.openalex.org/works/W4402261428.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W2061577342","https://openalex.org/W2129206142","https://openalex.org/W2160969117","https://openalex.org/W2333074777","https://openalex.org/W2530398026","https://openalex.org/W2801366377","https://openalex.org/W2944840580","https://openalex.org/W3087996830","https://openalex.org/W3184935674","https://openalex.org/W4383897969","https://openalex.org/W4394754799"],"related_works":["https://openalex.org/W1990165374","https://openalex.org/W2260530752","https://openalex.org/W2046527338","https://openalex.org/W1997390503","https://openalex.org/W2154079588","https://openalex.org/W2760727163","https://openalex.org/W3215612916","https://openalex.org/W2069820990","https://openalex.org/W2168734888","https://openalex.org/W2523056063"],"abstract_inverted_index":{"Synthetic":[0],"aperture":[1],"radar":[2,124],"(SAR)":[3],"interferometry":[4],"(InSAR)":[5],"is":[6,92],"a":[7,28,37,43,123,127],"well-established":[8],"remote":[9],"sensing":[10],"technique":[11],"capable":[12],"of":[13,18,45,59,70,107],"providing":[14],"accurate":[15],"topographic":[16],"information":[17],"an":[19],"area.":[20],"Multiple":[21],"scattering":[22],"occurring":[23],"at":[24],"different":[25],"heights":[26],"within":[27],"single":[29,38],"resolution":[30],"cell,":[31],"however,":[32],"cannot":[33],"be":[34],"resolved":[35],"using":[36,62,117],"baseline":[39],"and":[40],"results":[41],"in":[42],"degradation":[44],"the":[46,56,71,78,93,105,113],"height":[47],"accuracy.":[48],"A":[49],"method":[50],"was":[51,74],"recently":[52],"proposed":[53],"to":[54,76,111],"retrieve":[55,77],"three-dimensional":[57,79],"structure":[58],"semi-transparent":[60],"media":[61],"wide":[63,85],"fractional":[64,86],"bandwidth":[65,87,109],"InSAR.":[66],"The":[67],"frequency":[68],"dependency":[69],"InSAR":[72,110,119],"coherence":[73],"exploited":[75],"structure,":[80],"assuming":[81],"that":[82],"signals":[83],"with":[84],"are":[88],"available,":[89],"as":[90],"it":[91],"case":[94],"for":[95],"unmanned":[96],"aerial":[97],"vehicles":[98],"(UAVs)":[99],"or":[100],"drones.":[101],"This":[102],"paper":[103],"demonstrates":[104],"usage":[106],"wide-fractional":[108],"estimate":[112],"frequency-dependent":[114],"penetration":[115],"depths":[116],"repeat-pass":[118],"data":[120],"acquired":[121],"from":[122],"mounted":[125],"on":[126],"drone":[128],"platform.":[129]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
