{"id":"https://openalex.org/W4402593020","doi":"https://doi.org/10.1109/tgrs.2024.3463003","title":"Multipath Exploitation: Non-Line-of-Sight Target Relocation in Array-InSAR 3-D Imaging","display_name":"Multipath Exploitation: Non-Line-of-Sight Target Relocation in Array-InSAR 3-D Imaging","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4402593020","doi":"https://doi.org/10.1109/tgrs.2024.3463003"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3463003","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3463003","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/A5070491644","display_name":"Yuqing Lin","orcid":"https://orcid.org/0009-0004-6773-2625"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuqing Lin","raw_affiliation_strings":["National Key Laboratory of Microwave Imaging Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Microwave Imaging Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110484098","display_name":"Xiaolan Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolan Qiu","raw_affiliation_strings":["National Key Laboratory of Microwave Imaging Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Microwave Imaging Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017309850","display_name":"Yitong Luo","orcid":"https://orcid.org/0000-0002-9243-8880"},"institutions":[{"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":"Yitong Luo","raw_affiliation_strings":["Suzhou Key Laboratory of Microwave Imaging, Processing and Application Technology, Suzhou Aerospace Information Research Institute, Suzhou, China","Suzhou Key Laboratory of Microwave Imaging, Processing and Application Technology, and Suzhou Aerospace Information Research Institute, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"Suzhou Key Laboratory of Microwave Imaging, Processing and Application Technology, Suzhou Aerospace Information Research Institute, Suzhou, China","institution_ids":["https://openalex.org/I4210137199"]},{"raw_affiliation_string":"Suzhou Key Laboratory of Microwave Imaging, Processing and Application Technology, and Suzhou Aerospace Information Research Institute, Suzhou, China","institution_ids":["https://openalex.org/I4210137199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023193752","display_name":"Chibiao Ding","orcid":"https://orcid.org/0000-0001-9809-5156"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chibiao Ding","raw_affiliation_strings":["National Key Laboratory of Microwave Imaging Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Microwave Imaging Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5070491644"],"corresponding_institution_ids":["https://openalex.org/I19820366"],"apc_list":null,"apc_paid":null,"fwci":4.6715,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.94091503,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"14"},"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":0.9855999946594238,"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":0.9855999946594238,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.926800012588501,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7478823661804199},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7190062999725342},{"id":"https://openalex.org/keywords/relocation","display_name":"Relocation","score":0.6115804314613342},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5891682505607605},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5558204650878906},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.48595869541168213},{"id":"https://openalex.org/keywords/line-of-sight","display_name":"Line-of-sight","score":0.45875051617622375},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.45092225074768066},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4265800714492798},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.34319770336151123},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2040708363056183},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17839285731315613},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.08729052543640137}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7478823661804199},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7190062999725342},{"id":"https://openalex.org/C2779019381","wikidata":"https://www.wikidata.org/wiki/Q3499564","display_name":"Relocation","level":2,"score":0.6115804314613342},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5891682505607605},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5558204650878906},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.48595869541168213},{"id":"https://openalex.org/C2780928442","wikidata":"https://www.wikidata.org/wiki/Q6553027","display_name":"Line-of-sight","level":2,"score":0.45875051617622375},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.45092225074768066},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4265800714492798},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.34319770336151123},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2040708363056183},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17839285731315613},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.08729052543640137},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2024.3463003","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3463003","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/G2487903013","display_name":null,"funder_award_id":"62022082","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G796721411","display_name":null,"funder_award_id":"61991421","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8476952019","display_name":null,"funder_award_id":"61991420","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1673341658","https://openalex.org/W2000416516","https://openalex.org/W2008340591","https://openalex.org/W2014317806","https://openalex.org/W2031606668","https://openalex.org/W2046140035","https://openalex.org/W2046434485","https://openalex.org/W2053511209","https://openalex.org/W2079299474","https://openalex.org/W2082857685","https://openalex.org/W2109742201","https://openalex.org/W2145250341","https://openalex.org/W2148595315","https://openalex.org/W2158309655","https://openalex.org/W2525330983","https://openalex.org/W2799645310","https://openalex.org/W2907282259","https://openalex.org/W2914841182","https://openalex.org/W2951432009","https://openalex.org/W2970892666","https://openalex.org/W3001145204","https://openalex.org/W3105792674","https://openalex.org/W3110009434","https://openalex.org/W3195200110","https://openalex.org/W3217663932","https://openalex.org/W4255616977","https://openalex.org/W4285070404","https://openalex.org/W4307623751","https://openalex.org/W4312102476","https://openalex.org/W4320713006","https://openalex.org/W4387623673","https://openalex.org/W6754094537","https://openalex.org/W6922173199"],"related_works":["https://openalex.org/W2258106632","https://openalex.org/W2900608567","https://openalex.org/W2786742173","https://openalex.org/W1977989201","https://openalex.org/W2770110807","https://openalex.org/W2954228414","https://openalex.org/W4384927734","https://openalex.org/W4386212472","https://openalex.org/W2144201814","https://openalex.org/W2108958692"],"abstract_inverted_index":{"With":[0],"the":[1,80,118,122,131,135,147,154,178,181,190,201],"development":[2],"of":[3,39,93,134,180],"synthetic":[4],"aperture":[5],"radar":[6],"(SAR)":[7],"3-D":[8,12,37,87,98,110,123,159,192],"imaging":[9,13,38,66,88,92,99,160],"technology,":[10],"urban":[11,40,166],"has":[14],"been":[15,52],"realized":[16],"by":[17,187,197],"unmanned":[18],"aerial":[19],"vehicle":[20],"(UAV)-borne":[21],"array":[22],"interferometric":[23],"SAR":[24,31,36],"(array-InSAR),":[25],"which":[26,199],"enables":[27],"simpler":[28],"access":[29],"to":[30,107],"data.":[32],"However,":[33],"in":[34,58,69,83,165,177],"low-altitude":[35,84,103],"scenes,":[41],"multipath":[42,49,81,124,132],"effect":[43],"is":[44,105,127],"significant.":[45],"In":[46],"past":[47],"studies,":[48],"signals":[50],"have":[51],"mostly":[53],"considered":[54],"as":[55],"a":[56],"hindrance":[57],"interpretation,":[59],"but":[60],"they":[61,138],"provide":[62],"important":[63],"clues":[64],"for":[65,102],"hidden":[67],"targets":[68,164],"non-line-of-sight":[70],"(NLOS)":[71],"regions.":[72],"Based":[73],"on":[74],"this":[75,77],"idea,":[76],"article":[78],"studies":[79],"exploitation":[82],"UAV-borne":[85],"array-InSAR":[86],"and":[89,121,144,149,161,189],"realizes":[90,200],"accurate":[91],"NLOS":[94,136,163,202],"targets.":[95],"An":[96],"improved":[97],"model":[100],"suitable":[101],"cases":[104],"introduced":[106],"achieve":[108],"preliminary":[109],"imaging.":[111],"Subsequently,":[112],"key":[113],"planes":[114],"are":[115],"extracted":[116],"from":[117],"original":[119],"results":[120],"reachable":[125],"area":[126,193],"analyzed.":[128],"After":[129],"obtaining":[130],"mechanism":[133],"targets,":[137],"can":[139,157,184,194],"eventually":[140],"be":[141,185,195],"accurately":[142],"relocated":[143],"imaged.":[145],"Both":[146],"simulation":[148],"real-data":[150],"experiments":[151],"show":[152],"that":[153],"proposed":[155],"method":[156],"effectively":[158],"relocate":[162],"canyons,":[167],"with":[168],"errors":[169],"typically":[170],"below":[171],"0.5":[172],"m.":[173],"The":[174],"imageable":[175,191],"range":[176,183],"direction":[179],"ground":[182],"expanded":[186,196],"41.62%,":[188],"76.57%,":[198],"information":[203],"acquisition.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":6}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2024-09-19T00:00:00"}
