{"id":"https://openalex.org/W4285291439","doi":"https://doi.org/10.1109/access.2022.3181693","title":"Initial Orbit Determination Method for Low Earth Orbit Objects Using Too-Short Arc Based on Bistatic Radar","display_name":"Initial Orbit Determination Method for Low Earth Orbit Objects Using Too-Short Arc Based on Bistatic Radar","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285291439","doi":"https://doi.org/10.1109/access.2022.3181693"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3181693","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3181693","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09797707.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09797707.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028248962","display_name":"Jinye Qu","orcid":"https://orcid.org/0000-0003-2821-1590"},"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":"Jinye Qu","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","s Republic of China"],"raw_orcid":"https://orcid.org/0000-0003-2821-1590","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028015555","display_name":"Defeng Chen","orcid":"https://orcid.org/0000-0002-0138-2149"},"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":"Defeng Chen","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","s Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-0138-2149","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061641694","display_name":"Huawei Cao","orcid":"https://orcid.org/0000-0003-2192-7115"},"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":"Huawei Cao","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","s Republic of China"],"raw_orcid":"https://orcid.org/0000-0003-2192-7115","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083157018","display_name":"Tuo Fu","orcid":"https://orcid.org/0000-0001-8826-3048"},"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":"Tuo Fu","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","s Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-8826-3048","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"s Republic of China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025059853","display_name":"Shuo Zhang","orcid":"https://orcid.org/0000-0002-9015-549X"},"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":"Shuo Zhang","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","s Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-9015-549X","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"s Republic of China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.2742,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.88187428,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"10","issue":null,"first_page":"76766","last_page":"76779"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","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/T11701","display_name":"Space Satellite Systems and Control","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/T10325","display_name":"Astro and Planetary Science","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11082","display_name":"Spacecraft Dynamics and Control","score":0.9941999912261963,"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/bistatic-radar","display_name":"Bistatic radar","score":0.8291572332382202},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5550480484962463},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.5346497893333435},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.5260270237922668},{"id":"https://openalex.org/keywords/kinematics","display_name":"Kinematics","score":0.4940221905708313},{"id":"https://openalex.org/keywords/orbit-determination","display_name":"Orbit determination","score":0.49067556858062744},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4096810817718506},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3666849732398987},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.35557055473327637},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.3294222950935364},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.22375831007957458},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1940305233001709},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1528405249118805},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.123178631067276},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.09541797637939453}],"concepts":[{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.8291572332382202},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5550480484962463},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.5346497893333435},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.5260270237922668},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.4940221905708313},{"id":"https://openalex.org/C107768556","wikidata":"https://www.wikidata.org/wiki/Q302660","display_name":"Orbit determination","level":3,"score":0.49067556858062744},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4096810817718506},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3666849732398987},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35557055473327637},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.3294222950935364},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.22375831007957458},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1940305233001709},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1528405249118805},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.123178631067276},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.09541797637939453},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3181693","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3181693","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09797707.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e8642ee5182f4c54adcc8253e619b656","is_oa":true,"landing_page_url":"https://doaj.org/article/e8642ee5182f4c54adcc8253e619b656","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 76766-76779 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3181693","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3181693","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09797707.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5292433867","display_name":null,"funder_award_id":"62071041","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7204472013","display_name":null,"funder_award_id":"61701554","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7628677419","display_name":null,"funder_award_id":"SAST-2020078","funder_id":"https://openalex.org/F4320330207","funder_display_name":"Shanghai Aerospace Science and Technology Innovation Foundation"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320330207","display_name":"Shanghai Aerospace Science and Technology Innovation Foundation","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4285291439.pdf","grobid_xml":"https://content.openalex.org/works/W4285291439.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1622616609","https://openalex.org/W1645212587","https://openalex.org/W1661424904","https://openalex.org/W1671049358","https://openalex.org/W1979260281","https://openalex.org/W1991266921","https://openalex.org/W1997630426","https://openalex.org/W2000560032","https://openalex.org/W2010662007","https://openalex.org/W2045044780","https://openalex.org/W2074381595","https://openalex.org/W2117863352","https://openalex.org/W2119725085","https://openalex.org/W2149303273","https://openalex.org/W2168721251","https://openalex.org/W2312959741","https://openalex.org/W2498504667","https://openalex.org/W2895015373","https://openalex.org/W2897361840","https://openalex.org/W2970053960","https://openalex.org/W3042673059","https://openalex.org/W3105818391","https://openalex.org/W3147668859","https://openalex.org/W4206180546","https://openalex.org/W4230674470","https://openalex.org/W6637121310","https://openalex.org/W6738445135"],"related_works":["https://openalex.org/W2371902865","https://openalex.org/W2009358203","https://openalex.org/W2061149446","https://openalex.org/W2370781830","https://openalex.org/W2377434744","https://openalex.org/W2370452453","https://openalex.org/W2626616059","https://openalex.org/W2371469048","https://openalex.org/W2352750479","https://openalex.org/W2353100473"],"abstract_inverted_index":{"The":[0,140],"problem":[1],"of":[2,50,102,136,142,166],"initial":[3],"orbit":[4,10],"determination":[5],"(IOD)":[6],"for":[7,156],"low":[8,30],"Earth":[9],"(LEO)":[11],"objects":[12,34],"using":[13,64,148],"bistatic":[14,65,119],"radar":[15,52,66],"too-short":[16],"arc":[17],"(TSA)":[18],"observations":[19],"is":[20,146],"addressed.":[21],"For":[22,32],"TSA":[23,67],"observations,":[24,68],"the":[25,38,47,51,71,82,93,118,124,137,143,164,167],"traditional":[26],"IOD":[27,62],"methods":[28],"suffer":[29],"accuracy.":[31],"LEO":[33,159],"with":[35],"stable":[36],"attitude,":[37],"high":[39,83],"order":[40,84],"kinematic":[41,85],"parameters":[42],"can":[43,105],"be":[44,107],"obtained":[45],"from":[46],"time":[48],"derivatives":[49],"echo":[53],"phase.":[54],"In":[55],"this":[56],"paper,":[57],"we":[58,110,132],"propose":[59],"an":[60,112],"analytical":[61],"method":[63,145],"which":[69],"contain":[70],"position":[72],"measurements":[73,86],"(bistatic":[74,87],"range,":[75],"azimuth":[76],"angle,":[77],"and":[78,81,90],"elevation":[79],"angle)":[80],"velocity,":[88],"acceleration,":[89],"jerk).":[91],"As":[92],"undetermined":[94],"target":[95],"state":[96],"variables":[97],"constitute":[98],"a":[99],"complex":[100],"system":[101,115],"equations":[103,125],"that":[104],"only":[106],"solved":[108],"iteratively,":[109],"define":[111],"auxiliary":[113],"coordinate":[114],"based":[116],"on":[117],"geometry":[120],"to":[121,126,162],"help":[122],"reduce":[123],"one":[127],"unary":[128],"quartic":[129],"equation.":[130],"Further,":[131],"derive":[133],"closed-form":[134],"expressions":[135],"orbital":[138],"state.":[139],"performance":[141,165],"proposed":[144,168],"evaluated":[147],"linearization":[149],"approximations.":[150],"Numerical":[151],"simulations":[152],"are":[153],"carried":[154],"out":[155],"several":[157],"typical":[158],"observation":[160],"scenarios":[161],"demonstrate":[163],"method.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
