{"id":"https://openalex.org/W4206216269","doi":"https://doi.org/10.1109/taes.2021.3139431","title":"Efficient Configuration Calibration in Airborne Distributed Radar Systems","display_name":"Efficient Configuration Calibration in Airborne Distributed Radar Systems","publication_year":2022,"publication_date":"2022-01-04","ids":{"openalex":"https://openalex.org/W4206216269","doi":"https://doi.org/10.1109/taes.2021.3139431"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2021.3139431","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2021.3139431","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","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/A5100455506","display_name":"Xiaoyu Liu","orcid":"https://orcid.org/0000-0002-5385-6676"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyu Liu","raw_affiliation_strings":["Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-5385-6676","affiliations":[{"raw_affiliation_string":"Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100450990","display_name":"Tong Wang","orcid":"https://orcid.org/0000-0002-2664-1354"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Wang","raw_affiliation_strings":["Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-2664-1354","affiliations":[{"raw_affiliation_string":"Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100599961","display_name":"Jinming Chen","orcid":"https://orcid.org/0000-0001-9187-1933"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinming Chen","raw_affiliation_strings":["Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-9187-1933","affiliations":[{"raw_affiliation_string":"Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103278899","display_name":"Jianxin Wu","orcid":"https://orcid.org/0000-0001-6968-2861"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianxin Wu","raw_affiliation_strings":["Sun Yat-sen University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6968-2861","affiliations":[{"raw_affiliation_string":"Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2195,"currency":"USD","value_usd":2195},"apc_paid":null,"fwci":9.5893,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.97208778,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"58","issue":"3","first_page":"1799","last_page":"1817"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.7702487707138062},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6318418979644775},{"id":"https://openalex.org/keywords/identifiability","display_name":"Identifiability","score":0.6240796446800232},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6019989848136902},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.562460720539093},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5143643617630005},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.48335808515548706},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.45992714166641235},{"id":"https://openalex.org/keywords/radar-tracker","display_name":"Radar tracker","score":0.44526898860931396},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.44482311606407166},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4407816529273987},{"id":"https://openalex.org/keywords/3d-radar","display_name":"3D radar","score":0.42633023858070374},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4190922677516937},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.396962970495224},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.3208851218223572},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26808053255081177},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2574874758720398},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16770794987678528},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14720377326011658},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13678446412086487},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.1013617217540741},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.08623361587524414},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07313302159309387}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.7702487707138062},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6318418979644775},{"id":"https://openalex.org/C122770356","wikidata":"https://www.wikidata.org/wiki/Q1656753","display_name":"Identifiability","level":2,"score":0.6240796446800232},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6019989848136902},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.562460720539093},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5143643617630005},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.48335808515548706},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.45992714166641235},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.44526898860931396},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.44482311606407166},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4407816529273987},{"id":"https://openalex.org/C81076408","wikidata":"https://www.wikidata.org/wiki/Q229387","display_name":"3D radar","level":5,"score":0.42633023858070374},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4190922677516937},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.396962970495224},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.3208851218223572},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26808053255081177},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2574874758720398},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16770794987678528},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14720377326011658},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13678446412086487},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.1013617217540741},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08623361587524414},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07313302159309387},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2021.3139431","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2021.3139431","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W151604921","https://openalex.org/W432844638","https://openalex.org/W1969414067","https://openalex.org/W1972060572","https://openalex.org/W1973802425","https://openalex.org/W1980254160","https://openalex.org/W2007158532","https://openalex.org/W2019142848","https://openalex.org/W2019412934","https://openalex.org/W2054922679","https://openalex.org/W2072298065","https://openalex.org/W2077869600","https://openalex.org/W2080555523","https://openalex.org/W2083573300","https://openalex.org/W2084780325","https://openalex.org/W2092323252","https://openalex.org/W2097324302","https://openalex.org/W2097600962","https://openalex.org/W2111540686","https://openalex.org/W2112039006","https://openalex.org/W2112732068","https://openalex.org/W2113989424","https://openalex.org/W2116965969","https://openalex.org/W2137181260","https://openalex.org/W2152079373","https://openalex.org/W2156476853","https://openalex.org/W2162388517","https://openalex.org/W2164801693","https://openalex.org/W2422344877","https://openalex.org/W2582904525","https://openalex.org/W2588174171","https://openalex.org/W2770134216","https://openalex.org/W2786294727","https://openalex.org/W2912369681","https://openalex.org/W2942228371","https://openalex.org/W2944587809","https://openalex.org/W2963384677","https://openalex.org/W2966796639","https://openalex.org/W3000220764","https://openalex.org/W3080410961"],"related_works":["https://openalex.org/W2135972757","https://openalex.org/W1986023002","https://openalex.org/W3207185864","https://openalex.org/W2080524803","https://openalex.org/W2110785714","https://openalex.org/W2109937874","https://openalex.org/W2175395188","https://openalex.org/W3093717750","https://openalex.org/W2743971411","https://openalex.org/W1589474306"],"abstract_inverted_index":{"The":[0,86,96],"signal":[1],"coherence":[2],"on":[3],"target":[4],"is":[5,110,124,129],"vulnerable":[6],"toconfiguration":[7],"perturbationsof":[8],"an":[9,40,101,198],"airborne":[10,41],"distributed":[11,42],"radar":[12,15,25,43,123,202],"system":[13,44],"where":[14],"nominal":[16],"positions":[17,27],"are":[18,70,207],"disturbed":[19],"by":[20,77,83],"unknown":[21],"position":[22,139,151,171,203],"errors":[23,140],"to":[24,111,135,146,167,178,185,194,209,215],"actual":[26],"in":[28,49,154,182,223],"three-dimensional":[29],"space.":[30],"This":[31],"article":[32],"copes":[33],"with":[34,225],"the":[35,73,119,136,147,155,161,169,175,180,183,187,195,211,217,220,226],"configuration":[36,105,127],"calibration":[37,128],"problem":[38,133],"of":[39,68,121,138,149,164,189,197,219],"using":[45],"several":[46],"auxiliary":[47,54,84,116,165],"devices":[48],"known":[50],"locations,":[51],"e.g.,":[52],"ground":[53],"receivers.":[55,85],"To":[56],"warrant":[57],"parameter":[58],"identifiability,":[59],"for":[60,104,201],"given":[61],"transmitted":[62],"signals":[63],"from":[64,92],"radars,":[65],"two":[66,115,142],"types":[67],"echoes":[69,94],"exploited,":[71],"including":[72],"internal":[74],"ones":[75,81],"received":[76,82],"radars":[78,144],"and":[79,145,174,214],"external":[80],"range":[87,156],"measurements":[88],"can":[89],"be":[90],"extracted":[91],"these":[93],"subsequently.":[95],"theoretical":[97,212],"analysis":[98],"claims":[99],"that":[100],"identifiability":[102],"condition":[103],"calibration,":[106],"precluding":[107],"pathological":[108],"configurations,":[109],"have":[112],"at":[113],"least":[114],"receivers":[117],"when":[118],"location":[120],"one":[122],"known.":[125],"Besides,":[126],"a":[130],"highly":[131],"nonlinear":[132],"due":[134],"coupling":[137,181],"between":[141],"different":[143],"existence":[148],"second-order":[150,170],"error":[152,172],"terms":[153,173],"measurement":[157],"equations.":[158],"We":[159],"introduce":[160],"novel":[162],"idea":[163],"ranges":[166],"eliminate":[168],"iterative":[176],"fashion":[177],"handle":[179],"methodology":[184],"enable":[186],"formulation":[188],"pseudolinear":[190],"equations,":[191],"thereby":[192],"leading":[193],"establishment":[196],"algebraic":[199],"solution":[200],"estimation.":[204],"Numerical":[205],"simulations":[206],"included":[208],"corroborate":[210],"results":[213],"demonstrate":[216],"superiority":[218],"devised":[221],"method":[222],"comparison":[224],"state-of-the-art":[227],"methods.":[228]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":4}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}