{"id":"https://openalex.org/W3205038205","doi":"https://doi.org/10.1109/igarss47720.2021.9553980","title":"LVD-based 3-D Rotational Vector Estimation of Non-cooperative Targets for InISAR System","display_name":"LVD-based 3-D Rotational Vector Estimation of Non-cooperative Targets for InISAR System","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3205038205","doi":"https://doi.org/10.1109/igarss47720.2021.9553980","mag":"3205038205"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9553980","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553980","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-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/A5101838978","display_name":"Rui Gong","orcid":"https://orcid.org/0000-0002-4606-3459"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Rui Gong","raw_affiliation_strings":["Key Laboratory of Radar Imaging and Microwave Photonics of the Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Radar Imaging and Microwave Photonics of the Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100398647","display_name":"Ling Wang","orcid":"https://orcid.org/0000-0001-7140-430X"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Wang","raw_affiliation_strings":["Key Laboratory of Radar Imaging and Microwave Photonics of the Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Radar Imaging and Microwave Photonics of the Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100784062","display_name":"Daiyin Zhu","orcid":"https://orcid.org/0000-0002-5855-8635"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Daiyin Zhu","raw_affiliation_strings":["Key Laboratory of Radar Imaging and Microwave Photonics of the Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Radar Imaging and Microwave Photonics of the Ministry of Education, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101838978"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":null,"apc_paid":null,"fwci":0.34,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.74130743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"4572","last_page":"4575"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998000264167786,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998000264167786,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9980000257492065,"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/T14158","display_name":"Optical Systems and Laser Technology","score":0.9936000108718872,"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/position","display_name":"Position (finance)","score":0.6403859853744507},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5151949524879456},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.47643882036209106},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.45697128772735596},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.45287996530532837},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.4177965819835663},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4022746980190277},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38320526480674744},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32678693532943726},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.2958512008190155}],"concepts":[{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6403859853744507},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5151949524879456},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.47643882036209106},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.45697128772735596},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.45287996530532837},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.4177965819835663},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4022746980190277},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38320526480674744},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32678693532943726},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.2958512008190155},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9553980","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9553980","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1266425772","display_name":null,"funder_award_id":"2017YFB0502700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2913331499","display_name":null,"funder_award_id":"NZ2020007,NG2020001","funder_id":"https://openalex.org/F4320329878","funder_display_name":"Central University Basic Research Fund of China"},{"id":"https://openalex.org/G3957990119","display_name":null,"funder_award_id":"20182052011","funder_id":"https://openalex.org/F4320327472","funder_display_name":"Chinese Aeronautical Establishment"},{"id":"https://openalex.org/G5952267281","display_name":null,"funder_award_id":"61871217","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/F4320327472","display_name":"Chinese Aeronautical Establishment","ror":null},{"id":"https://openalex.org/F4320329878","display_name":"Central University Basic Research Fund of China","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1997122422","https://openalex.org/W2119644817","https://openalex.org/W2141171639","https://openalex.org/W2144465873","https://openalex.org/W2150296982","https://openalex.org/W2268111677","https://openalex.org/W2299776033","https://openalex.org/W2580197086","https://openalex.org/W2804617291","https://openalex.org/W2885696608","https://openalex.org/W2921794940"],"related_works":["https://openalex.org/W3107043386","https://openalex.org/W2373310320","https://openalex.org/W2781934594","https://openalex.org/W4384163768","https://openalex.org/W2790032735","https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2148958581","https://openalex.org/W2996630340","https://openalex.org/W2910315605"],"abstract_inverted_index":{"To":[0],"overcome":[1],"the":[2,13,26,45,53,56,64,69,74,79,88,95,99,106],"problem":[3],"of":[4,30,52,94,101,105],"coarse":[5],"precision":[6,66],"in":[7,67],"traditional":[8],"estimation":[9,47,104],"algorithms":[10],"for":[11],"estimating":[12],"three-dimensional":[14,96],"(3D)":[15],"rotational":[16,28,50,71,81],"vector,":[17],"this":[18],"paper":[19],"proposes":[20],"a":[21],"novel":[22],"approach":[23],"to":[24,43,62],"estimate":[25,65],"total":[27,70,80],"vector":[29,51,72,82,103],"noncooperative":[31],"targets,":[32],"which":[33],"uses":[34],"3D":[35],"Interferometric":[36],"Inverse":[37],"Synthetic":[38],"Aperture":[39],"Radar":[40],"(InISAR)":[41],"technique":[42],"obtain":[44],"position":[46],"and":[48,98],"effective":[49],"targets.":[54],"Additionally,":[55],"LV's":[57],"Distribution":[58],"(LVD)":[59],"is":[60],"applied":[61],"improve":[63],"solving":[68],"along":[73],"radar":[75],"line-of-sight":[76],"(LOS).":[77],"Finally,":[78],"can":[83],"be":[84],"obtained":[85],"by":[86,111],"combing":[87],"aforementioned":[89],"two":[90],"procedures.":[91],"The":[92],"effectiveness":[93],"imaging,":[97],"accuracy":[100],"rotation":[102],"proposed":[107],"method":[108],"are":[109],"demonstrated":[110],"simulation":[112],"experiments.":[113]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
