{"id":"https://openalex.org/W7162781248","doi":"https://doi.org/10.1109/access.2026.3698264","title":"BSTAR Parameter Correction and Improved Orbit Prediction Accuracy for Low-Earth Orbit Space Objects Based on LR-MS-TCN","display_name":"BSTAR Parameter Correction and Improved Orbit Prediction Accuracy for Low-Earth Orbit Space Objects Based on LR-MS-TCN","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7162781248","doi":"https://doi.org/10.1109/access.2026.3698264"},"language":"en","primary_location":{"id":"doi:10.1109/access.2026.3698264","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3698264","pdf_url":null,"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://doi.org/10.1109/access.2026.3698264","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5106354590","display_name":"bingxu Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I32377083","display_name":"Yangtze Normal University","ror":"https://ror.org/05v8v7d33","country_code":"CN","type":"education","lineage":["https://openalex.org/I32377083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingxu Yao","raw_affiliation_strings":["School of Robot Engineering, Yangtze Normal University, Fuling, Chongqing, China"],"raw_orcid":"https://orcid.org/0009-0007-0406-9354","affiliations":[{"raw_affiliation_string":"School of Robot Engineering, Yangtze Normal University, Fuling, Chongqing, China","institution_ids":["https://openalex.org/I32377083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5137388354","display_name":"Xin Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I32377083","display_name":"Yangtze Normal University","ror":"https://ror.org/05v8v7d33","country_code":"CN","type":"education","lineage":["https://openalex.org/I32377083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Chen","raw_affiliation_strings":["School of Robot Engineering, Yangtze Normal University, Fuling, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Robot Engineering, Yangtze Normal University, Fuling, Chongqing, China","institution_ids":["https://openalex.org/I32377083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5136860205","display_name":"Bowen Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210110558","display_name":"Xi'an Technological University","ror":"https://ror.org/01t8prc81","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210110558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bowen Yang","raw_affiliation_strings":["School of Mechatronic Engineering, Xi’an Technological University, Weiyang, Xi’an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechatronic Engineering, Xi’an Technological University, Weiyang, Xi’an, China","institution_ids":["https://openalex.org/I4210110558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.83772698,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":null,"first_page":"88083","last_page":"88094"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","score":0.7824000120162964,"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":0.7824000120162964,"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/T10655","display_name":"GNSS positioning and interference","score":0.05849999934434891,"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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.051600001752376556,"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/orbit","display_name":"Orbit (dynamics)","score":0.6776999831199646},{"id":"https://openalex.org/keywords/orbit-determination","display_name":"Orbit determination","score":0.5088000297546387},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4025999903678894},{"id":"https://openalex.org/keywords/geocentric-orbit","display_name":"Geocentric orbit","score":0.39879998564720154},{"id":"https://openalex.org/keywords/geosynchronous-orbit","display_name":"Geosynchronous orbit","score":0.3149000108242035},{"id":"https://openalex.org/keywords/low-earth-orbit","display_name":"Low earth orbit","score":0.3142000138759613}],"concepts":[{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.6776999831199646},{"id":"https://openalex.org/C107768556","wikidata":"https://www.wikidata.org/wiki/Q302660","display_name":"Orbit determination","level":3,"score":0.5088000297546387},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5001999735832214},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4214000105857849},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4025999903678894},{"id":"https://openalex.org/C154978347","wikidata":"https://www.wikidata.org/wiki/Q1579577","display_name":"Geocentric orbit","level":3,"score":0.39879998564720154},{"id":"https://openalex.org/C94042562","wikidata":"https://www.wikidata.org/wiki/Q472251","display_name":"Geosynchronous orbit","level":3,"score":0.3149000108242035},{"id":"https://openalex.org/C3018325918","wikidata":"https://www.wikidata.org/wiki/Q663611","display_name":"Low earth orbit","level":3,"score":0.3142000138759613},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3125999867916107},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.31150001287460327},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.30820000171661377},{"id":"https://openalex.org/C77304879","wikidata":"https://www.wikidata.org/wiki/Q211485","display_name":"Space technology","level":2,"score":0.305400013923645},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2743000090122223},{"id":"https://openalex.org/C6629501","wikidata":"https://www.wikidata.org/wiki/Q842433","display_name":"Orbital mechanics","level":3,"score":0.26499998569488525},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.26100000739097595},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2533000111579895},{"id":"https://openalex.org/C73586568","wikidata":"https://www.wikidata.org/wiki/Q2600211","display_name":"Parameter space","level":2,"score":0.25290000438690186}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2026.3698264","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3698264","pdf_url":null,"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:9832901eca964fd5bc4e817691eb1280","is_oa":false,"landing_page_url":"https://doaj.org/article/9832901eca964fd5bc4e817691eb1280","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 14, Pp 88083-88094 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2026.3698264","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2026.3698264","pdf_url":null,"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":[{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":0.44273489713668823}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,95,223],"rapid":[1],"growth":[2],"of":[3,43,138,152,155],"low-Earth-orbit":[4],"(LEO)":[5],"satellites":[6],"has":[7],"intensified":[8],"orbital":[9,41,244],"congestion":[10],"and":[11,24,53,63,122,161,176,188,199,209,214,231],"collision":[12],"risks,":[13],"wherein":[14],"accurate":[15],"orbit":[16,92,233],"prediction":[17,93,191,234],"is":[18],"critical":[19],"for":[20,85,241],"space":[21],"situational":[22],"awareness":[23],"mission":[25],"safety.":[26],"Atmospheric":[27],"drag,":[28],"represented":[29],"by":[30],"the":[31,40,136,143,156,169,220],"BSTAR":[32,86,228],"parameter":[33,87],"in":[34,66],"two-line":[35],"element":[36],"(TLE)":[37],"sets,":[38],"dominates":[39],"uncertainty":[42],"LEO":[44,91,243],"targets":[45],"below":[46],"800":[47],"km.":[48],"However,":[49],"traditional":[50],"statistical":[51],"methods":[52],"shallow":[54],"neural":[55],"networks":[56],"struggle":[57],"with":[58,129,159],"long-sequence":[59],"nonlinear":[60],"time-varying":[61],"perturbations":[62],"error":[64],"accumulation":[65],"long-horizon":[67,232],"extrapolation.":[68],"To":[69],"address":[70],"these":[71],"limitations,":[72],"this":[73],"study":[74],"proposes":[75],"a":[76,98,112,124,130,237],"local":[77,125],"residual":[78,126],"multi-scale":[79,99],"temporal":[80,109,120],"convolutional":[81],"network":[82],"(LR-MS-TCN)":[83],"model":[84,96,171,225],"correction":[88,229],"to":[89,103,117,134],"enhance":[90],"accuracy.":[94],"integrates":[97],"feature":[100],"fusion":[101,132],"module":[102],"extract":[104],"perturbation":[105],"features":[106],"at":[107,181],"different":[108],"scales,":[110],"adopts":[111],"dilated":[113],"causal":[114],"TCN":[115],"backbone":[116],"capture":[118],"long-range":[119],"dependencies,":[121],"introduces":[123],"compensation":[127],"branch":[128],"gated":[131],"mechanism":[133],"strengthen":[135],"representation":[137],"short-term":[139],"sensitive":[140],"variations":[141],"near":[142],"current":[144],"epoch.":[145],"Experiments":[146],"are":[147],"conducted":[148],"on":[149,219],"16":[150],"years":[151],"TLE":[153],"data":[154],"FENGYUN-3A":[157],"satellite,":[158],"MAE":[160],"RMSE":[162,179],"as":[163],"evaluation":[164],"metrics.":[165],"Results":[166],"show":[167],"that":[168],"proposed":[170],"achieves":[172],"1.6%,":[173],"17.1%,":[174],"23.7%,":[175],"27.6%":[177],"3D":[178],"improvement":[180],"24":[182],"h,":[183,185,187],"48":[184],"72":[186],"96":[189],"h":[190],"horizons,":[192],"respectively,":[193],"outperforming":[194],"MSF-TCN,":[195],"PlainTCN,":[196],"SingleScaleTCN,":[197],"LSTM,":[198],"GRU.":[200],"It":[201],"also":[202],"maintains":[203],"stable":[204],"performance":[205],"under":[206],"quiet,":[207],"storm,":[208],"strong":[210],"geomagnetic":[211],"storm":[212],"conditions":[213],"exhibits":[215],"favorable":[216],"cross-target":[217],"generalization":[218],"FENGYUN-3B":[221],"satellite.":[222],"LR-MS-TCN":[224],"effectively":[226],"improves":[227],"accuracy":[230],"stability,":[235],"providing":[236],"reliable":[238],"data-driven":[239],"approach":[240],"high-precision":[242],"propagation.":[245]},"counts_by_year":[],"updated_date":"2026-06-17T06:14:20.161405","created_date":"2026-05-30T00:00:00"}