{"id":"https://openalex.org/W3165809002","doi":"https://doi.org/10.1109/tgrs.2021.3078542","title":"3-D Model-Based Inversion Using Supervised Descent Method for Aspect-Limited Microwave Data of Metallic Targets","display_name":"3-D Model-Based Inversion Using Supervised Descent Method for Aspect-Limited Microwave Data of Metallic Targets","publication_year":2021,"publication_date":"2021-05-20","ids":{"openalex":"https://openalex.org/W3165809002","doi":"https://doi.org/10.1109/tgrs.2021.3078542","mag":"3165809002"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2021.3078542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2021.3078542","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/A5079448814","display_name":"Zekui Jia","orcid":"https://orcid.org/0000-0003-4189-7443"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zekui Jia","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-4189-7443","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089388395","display_name":"Rui Guo","orcid":"https://orcid.org/0000-0002-5294-923X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Guo","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5294-923X","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003510248","display_name":"Maokun Li","orcid":"https://orcid.org/0000-0002-7258-6413"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Maokun Li","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7258-6413","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100386734","display_name":"Guojun Wang","orcid":"https://orcid.org/0000-0002-9815-749X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojun Wang","raw_affiliation_strings":["Laboratory of Target Microwave Properties, Aerospace Information Research Institute, Chinese Academy of Sciences, Huzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Target Microwave Properties, Aerospace Information Research Institute, Chinese Academy of Sciences, Huzhou, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083276924","display_name":"Zhiqu Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiqu Liu","raw_affiliation_strings":["Laboratory of Target Microwave Properties, Aerospace Information Research Institute, Chinese Academy of Sciences, Huzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Target Microwave Properties, Aerospace Information Research Institute, Chinese Academy of Sciences, Huzhou, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078805025","display_name":"Yun Shao","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Shao","raw_affiliation_strings":["Laboratory of Target Microwave Properties, Aerospace Information Research Institute, Chinese Academy of Sciences, Huzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Target Microwave Properties, Aerospace Information Research Institute, Chinese Academy of Sciences, Huzhou, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5079448814"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":1.2147,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.77484269,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"60","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9998999834060669,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9991999864578247,"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/inversion","display_name":"Inversion (geology)","score":0.8481545448303223},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6645103096961975},{"id":"https://openalex.org/keywords/synthetic-data","display_name":"Synthetic data","score":0.5092326402664185},{"id":"https://openalex.org/keywords/gradient-descent","display_name":"Gradient descent","score":0.5015041828155518},{"id":"https://openalex.org/keywords/inverse-problem","display_name":"Inverse problem","score":0.4538775682449341},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44815903902053833},{"id":"https://openalex.org/keywords/prior-information","display_name":"Prior information","score":0.4456687867641449},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.4387868344783783},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.43352848291397095},{"id":"https://openalex.org/keywords/noisy-data","display_name":"Noisy data","score":0.42569756507873535},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3588150143623352},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.230268657207489},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.16167032718658447},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14809784293174744},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.11382418870925903}],"concepts":[{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.8481545448303223},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6645103096961975},{"id":"https://openalex.org/C160920958","wikidata":"https://www.wikidata.org/wiki/Q7662746","display_name":"Synthetic data","level":2,"score":0.5092326402664185},{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.5015041828155518},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.4538775682449341},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44815903902053833},{"id":"https://openalex.org/C3020402766","wikidata":"https://www.wikidata.org/wiki/Q104376712","display_name":"Prior information","level":2,"score":0.4456687867641449},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.4387868344783783},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.43352848291397095},{"id":"https://openalex.org/C2781170535","wikidata":"https://www.wikidata.org/wiki/Q30587856","display_name":"Noisy data","level":2,"score":0.42569756507873535},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3588150143623352},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.230268657207489},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.16167032718658447},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14809784293174744},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.11382418870925903},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2021.3078542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2021.3078542","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2109305676","display_name":null,"funder_award_id":"61971263","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4771007548","display_name":null,"funder_award_id":"2018YFC0603604","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"},{"id":"https://openalex.org/F4320327539","display_name":"Beijing Innovation Center for Future Chip","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1989392046","https://openalex.org/W1991113069","https://openalex.org/W2015004955","https://openalex.org/W2064256753","https://openalex.org/W2078463087","https://openalex.org/W2088213824","https://openalex.org/W2094322451","https://openalex.org/W2108064160","https://openalex.org/W2109388740","https://openalex.org/W2120410834","https://openalex.org/W2138930359","https://openalex.org/W2149846618","https://openalex.org/W2151103935","https://openalex.org/W2154637717","https://openalex.org/W2155107551","https://openalex.org/W2157285372","https://openalex.org/W2158532095","https://openalex.org/W2290150598","https://openalex.org/W2488743304","https://openalex.org/W2748124092","https://openalex.org/W2905337440","https://openalex.org/W2909438491","https://openalex.org/W2912136996","https://openalex.org/W2918772560","https://openalex.org/W2921711317","https://openalex.org/W2949076167","https://openalex.org/W2971704477","https://openalex.org/W2982656062","https://openalex.org/W3004921325","https://openalex.org/W3018733595","https://openalex.org/W3030487003","https://openalex.org/W3033137211","https://openalex.org/W3090731561","https://openalex.org/W3104055803","https://openalex.org/W4250027262","https://openalex.org/W4376999639","https://openalex.org/W6767441719","https://openalex.org/W6767612661"],"related_works":["https://openalex.org/W3118381369","https://openalex.org/W4287392899","https://openalex.org/W3109499659","https://openalex.org/W4382315317","https://openalex.org/W2966641257","https://openalex.org/W3186268266","https://openalex.org/W2005187299","https://openalex.org/W2133032418","https://openalex.org/W3130825468","https://openalex.org/W2989659812"],"abstract_inverted_index":{"In":[0,15],"this":[1],"work,":[2],"we":[3],"apply":[4],"the":[5,16,19,22,42,52,54,77,85,95,133,141],"supervised":[6],"descent":[7,72],"method":[8],"(SDM)":[9],"to":[10,119],"3-D":[11,26],"limited":[12,39],"data":[13,144],"inversion.":[14],"measurement":[17,27,117,122],"of":[18,70,87,143],"far":[20],"field,":[21],"scattered":[23],"field":[24],"in":[25,30,76,114],"is":[28,45,57,74,100],"small":[29],"magnitude":[31],"and":[32,48,105,110,145],"easily":[33],"polluted":[34],"by":[35,59,128],"noise.":[36],"Combining":[37],"with":[38],"observed":[40],"data,":[41],"inversion":[43,56,136],"problem":[44],"highly":[46],"nonunique":[47],"ill-posed.":[49],"To":[50],"mitigate":[51],"ill-posedness,":[53],"model-based":[55,89,134],"adopted":[58],"describing":[60],"metallic":[61],"targets":[62],"based":[63],"on":[64],"prior":[65,131],"information.":[66],"Then,":[67],"a":[68,115],"series":[69],"generic":[71],"directions":[73],"learned":[75,96],"training":[78],"stage":[79],"iteratively":[80],"using":[81,94,102],"SDM.":[82],"During":[83],"inversion,":[84],"values":[86],"these":[88],"parameters":[90],"are":[91,112],"reconstructed":[92],"directly":[93],"directions.":[97],"This":[98],"approach":[99],"validated":[101],"both":[103],"synthetic":[104],"experimental":[106],"data.":[107],"All":[108],"simulations":[109],"experiments":[111],"conducted":[113],"monostatic":[116],"setup":[118],"match":[120],"real":[121],"conditions.":[123],"The":[124],"results":[125],"show":[126],"that":[127],"choosing":[129],"proper":[130],"information,":[132],"SDM":[135],"can":[137],"effectively":[138],"compensate":[139],"for":[140],"lack":[142],"achieve":[146],"decent":[147],"accuracy.":[148]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
