{"id":"https://openalex.org/W4403295426","doi":"https://doi.org/10.1109/tgrs.2024.3478055","title":"A Novel Method for Airborne SAR Tomography Baseline Error Correction Driven by Small Baseline Interferometric Phase","display_name":"A Novel Method for Airborne SAR Tomography Baseline Error Correction Driven by Small Baseline Interferometric Phase","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4403295426","doi":"https://doi.org/10.1109/tgrs.2024.3478055"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3478055","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3478055","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/A5006780454","display_name":"Guobing Zeng","orcid":"https://orcid.org/0000-0002-1901-8695"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guobing Zeng","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-1901-8695","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060688244","display_name":"Huaping Xu","orcid":"https://orcid.org/0000-0002-9559-3691"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaping Xu","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9559-3691","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101413601","display_name":"Yuan Wang","orcid":"https://orcid.org/0000-0001-7721-7863"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-7721-7863","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062908102","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0003-2968-2888"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Hong Kong, China","Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0003-2968-2888","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5006780454"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":9.5627,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.9733182,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"13"},"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":0.9842000007629395,"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":0.9842000007629395,"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/T11459","display_name":"Arctic and Antarctic ice dynamics","score":0.9664999842643738,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9449999928474426,"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/baseline","display_name":"Baseline (sea)","score":0.8922187685966492},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6715477705001831},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5435840487480164},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5409887433052063},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.511011004447937},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.496613085269928},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.4823684096336365},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3512541651725769},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19223293662071228},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.166567862033844},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11709657311439514}],"concepts":[{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.8922187685966492},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6715477705001831},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5435840487480164},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5409887433052063},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.511011004447937},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.496613085269928},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.4823684096336365},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3512541651725769},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19223293662071228},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.166567862033844},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11709657311439514},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2024.3478055","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3478055","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/G3825791392","display_name":null,"funder_award_id":"U2241202","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"},{"id":"https://openalex.org/F4320322438","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1986771430","https://openalex.org/W2049980310","https://openalex.org/W2061577342","https://openalex.org/W2079183768","https://openalex.org/W2082306459","https://openalex.org/W2089309523","https://openalex.org/W2103777973","https://openalex.org/W2139597788","https://openalex.org/W2141414687","https://openalex.org/W2152012906","https://openalex.org/W2164453990","https://openalex.org/W2167811736","https://openalex.org/W2233187166","https://openalex.org/W2288847942","https://openalex.org/W2517232120","https://openalex.org/W2537337765","https://openalex.org/W2548792499","https://openalex.org/W2804003656","https://openalex.org/W2811408471","https://openalex.org/W2944840580","https://openalex.org/W2960037843","https://openalex.org/W2998858673","https://openalex.org/W3181390195","https://openalex.org/W4249744610","https://openalex.org/W4319780158","https://openalex.org/W4353031191","https://openalex.org/W4363677539","https://openalex.org/W4381611934","https://openalex.org/W4387006013","https://openalex.org/W4400772227","https://openalex.org/W6732592696"],"related_works":["https://openalex.org/W2537969703","https://openalex.org/W2532371958","https://openalex.org/W2066613233","https://openalex.org/W3195487337","https://openalex.org/W2763339780","https://openalex.org/W2373869189","https://openalex.org/W2544461495","https://openalex.org/W2892740936","https://openalex.org/W2374745430","https://openalex.org/W2367557746"],"abstract_inverted_index":{"Baseline":[0],"error":[1,41,94,113,133],"correction":[2,42,71],"is":[3,78,96,107,181],"critical":[4],"for":[5,65],"airborne":[6,66,159],"synthetic":[7],"aperture":[8],"radar":[9],"(SAR)":[10],"tomography":[11,68,162],"as":[12],"the":[13,20,37,53,92,111,122,131,143,151,167,188],"actual":[14],"flight":[15],"trajectory":[16],"often":[17],"deviates":[18],"from":[19],"designed":[21],"one":[22],"due":[23],"to":[24,29,47,91,109,184],"turbulence,":[25],"which":[26],"may":[27],"lead":[28],"large":[30],"sidelobes":[31],"or":[32],"even":[33],"complete":[34],"defocusing":[35],"in":[36,59],"tomograms.":[38],"Current":[39],"baseline":[40,69,75,93,102,112,123,132,139,178],"methods,":[43],"however,":[44],"are":[45,125],"susceptible":[46],"heavy":[48,152],"decorrelation":[49,57,153,185],"noise.":[50],"To":[51],"mitigate":[52],"adverse":[54],"effect":[55],"of":[56,130,137,177],"noise,":[58],"this":[60,81],"article,":[61],"a":[62,83,100],"novel":[63,84],"method":[64,169],"SAR":[67,161],"errors":[70,124,179],"driven":[72],"by":[73],"small":[74,101,138],"interferometric":[76,89,103],"phase":[77,90,144,190],"proposed.":[79],"In":[80],"method,":[82],"mathematical":[85],"model":[86],"that":[87,166],"relates":[88],"differences":[95,114],"first":[97],"derived;":[98],"then,":[99],"pairs":[104],"selection":[105],"strategy":[106],"employed":[108],"estimate":[110],"through":[115,127],"an":[116],"alternate":[117],"iterative":[118],"algorithm,":[119],"and":[120,147,157,174,180],"finally,":[121],"obtained":[126],"accumulating":[128],"summation":[129],"differences.":[134],"The":[135],"use":[136],"interferograms":[140],"can":[141,170],"avoid":[142],"linking":[145],"processing":[146],"thereby":[148],"greatly":[149],"alleviate":[150],"effect.":[154],"Both":[155],"simulated":[156],"real":[158],"P-band":[160],"experiments":[163],"have":[164],"demonstrated":[165],"proposed":[168],"achieve":[171],"more":[172,182],"accurate":[173],"robust":[175],"estimation":[176],"tolerant":[183],"noise":[186],"than":[187],"well-known":[189],"center":[191],"double":[192],"localization":[193],"(PCDL)":[194],"method.":[195]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3}],"updated_date":"2025-12-19T19:40:27.379048","created_date":"2025-10-10T00:00:00"}
