{"id":"https://openalex.org/W3135926333","doi":"https://doi.org/10.1109/taes.2021.3067663","title":"Joint Estimation of Target Parameters and System Deviations in MIMO Radar With Widely Separated Antennas on Moving Platforms","display_name":"Joint Estimation of Target Parameters and System Deviations in MIMO Radar With Widely Separated Antennas on Moving Platforms","publication_year":2021,"publication_date":"2021-03-22","ids":{"openalex":"https://openalex.org/W3135926333","doi":"https://doi.org/10.1109/taes.2021.3067663","mag":"3135926333"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2021.3067663","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2021.3067663","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/A5001003914","display_name":"Jiaxin Lu","orcid":"https://orcid.org/0000-0002-0261-4036"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiaxin Lu","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036462675","display_name":"Feifeng Liu","orcid":"https://orcid.org/0000-0003-1158-2862"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifeng Liu","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074338600","display_name":"Jingyi Sun","orcid":"https://orcid.org/0000-0003-3434-316X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingyi Sun","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101650592","display_name":"Quanhua Liu","orcid":"https://orcid.org/0000-0003-4253-2614"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quanhua Liu","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039869395","display_name":"Yingjie Miao","orcid":"https://orcid.org/0000-0001-6908-0182"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingjie Miao","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5001003914"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":5.1,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.9443917,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"57","issue":"5","first_page":"3015","last_page":"3028"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":1.0,"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":1.0,"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":0.9991000294685364,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9968000054359436,"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/estimation-theory","display_name":"Estimation theory","score":0.626510500907898},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.586245059967041},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5729768872261047},{"id":"https://openalex.org/keywords/identifiability","display_name":"Identifiability","score":0.5510901212692261},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5328313112258911},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5155463218688965},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.4977464973926544},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.43257737159729004},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35837873816490173},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3390817642211914},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.22451403737068176},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11988428235054016},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10939541459083557},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10744971036911011}],"concepts":[{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.626510500907898},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.586245059967041},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5729768872261047},{"id":"https://openalex.org/C122770356","wikidata":"https://www.wikidata.org/wiki/Q1656753","display_name":"Identifiability","level":2,"score":0.5510901212692261},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5328313112258911},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5155463218688965},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.4977464973926544},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.43257737159729004},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35837873816490173},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3390817642211914},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.22451403737068176},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11988428235054016},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10939541459083557},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10744971036911011},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2021.3067663","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2021.3067663","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":[{"id":"https://openalex.org/G2746600709","display_name":null,"funder_award_id":"31727901","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6855240587","display_name":null,"funder_award_id":"62071045","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":25,"referenced_works":["https://openalex.org/W65255600","https://openalex.org/W1920110876","https://openalex.org/W1944731915","https://openalex.org/W1979671221","https://openalex.org/W2018744547","https://openalex.org/W2083506609","https://openalex.org/W2084780325","https://openalex.org/W2105785328","https://openalex.org/W2111540686","https://openalex.org/W2112732068","https://openalex.org/W2116965969","https://openalex.org/W2119719351","https://openalex.org/W2128917116","https://openalex.org/W2129315418","https://openalex.org/W2151416810","https://openalex.org/W2156476853","https://openalex.org/W2162663247","https://openalex.org/W2195058567","https://openalex.org/W2279534025","https://openalex.org/W2536817385","https://openalex.org/W2623930686","https://openalex.org/W2667985538","https://openalex.org/W2759547991","https://openalex.org/W2984966510","https://openalex.org/W3100410537"],"related_works":["https://openalex.org/W1974129636","https://openalex.org/W2552635486","https://openalex.org/W3006948849","https://openalex.org/W3214883977","https://openalex.org/W1998523300","https://openalex.org/W2173736524","https://openalex.org/W1972488940","https://openalex.org/W2130590832","https://openalex.org/W2162728407","https://openalex.org/W1998999699"],"abstract_inverted_index":{"A":[0],"multiple-input":[1],"multiple-output":[2],"(MIMO)":[3],"radarwith":[4],"widely":[5],"separated":[6],"antennas":[7],"on":[8,18,143],"moving":[9,28],"platforms":[10,29],"suffers":[11],"from":[12],"the":[13,19,24,27,42,59,76,93,102,115,121,130,144,157,161,168,189,194,203],"effects":[14],"of":[15,26,45,61,119,160,191],"platform":[16,62],"deviations":[17,56,141],"target":[20,47,132,154],"parameter":[21,81,172],"estimation":[22,44,82,104,117,190],"since":[23],"trajectories":[25],"are":[30,83],"sensitive":[31],"to":[32,57,100,113,128,185,202],"environmental":[33],"factors,":[34],"such":[35,152],"as":[36,51,53,71,136,138,153],"strong":[37],"wind.":[38],"This":[39],"article":[40],"addresses":[41],"joint":[43],"multiple":[46,131],"positions":[48,133,155],"and":[49,109,134,147],"velocities":[50,135],"well":[52,137],"radar":[54,139],"system":[55,140,192],"minimize":[58],"impact":[60],"deviations.":[63],"The":[64,171],"proposed":[65,169,195],"algorithm":[66],"can":[67],"also":[68,175],"be":[69],"regarded":[70],"a":[72,86,186],"self-calibration":[73],"technique.":[74],"First,":[75],"grid":[77],"search":[78],"dimensions":[79],"for":[80,105],"reduced":[84],"via":[85],"generalized":[87],"maximum":[88],"likelihood":[89],"(GML)":[90],"algorithm.":[91],"Second,":[92],"adaptive":[94],"gradient":[95],"(AdaGrad)":[96],"method":[97,125,187,196],"is":[98,126,164,174,197],"used":[99,127],"implement":[101],"GML":[103],"multitarget":[106],"echo":[107,162],"delays":[108,146],"Doppler":[110,148],"shifts.":[111,149],"Finally,":[112],"address":[114],"nonlinear":[116],"problem":[118],"interest,":[120],"iterative":[122],"least":[123],"squares":[124],"estimate":[129],"based":[142],"estimated":[145],"Prior":[150],"information,":[151],"or":[156],"probability":[158],"distribution":[159],"coefficient,":[163],"not":[165],"needed":[166],"in":[167,177],"method.":[170],"identifiability":[173],"derived":[176,204],"this":[178],"article.":[179],"Numerical":[180],"simulations":[181],"show":[182],"that":[183],"compared":[184],"without":[188],"deviations,":[193],"more":[198],"efficient":[199],"with":[200],"respect":[201],"Cram\u00e9r\u2013Rao":[205],"bound.":[206]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
