{"id":"https://openalex.org/W4387682098","doi":"https://doi.org/10.1109/taes.2023.3322977","title":"Long-Term Trajectory Prediction of Hypersonic Glide Vehicle Based on Physics-Informed Transformer","display_name":"Long-Term Trajectory Prediction of Hypersonic Glide Vehicle Based on Physics-Informed Transformer","publication_year":2023,"publication_date":"2023-10-16","ids":{"openalex":"https://openalex.org/W4387682098","doi":"https://doi.org/10.1109/taes.2023.3322977"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2023.3322977","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2023.3322977","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/A5022838878","display_name":"Jihuan Ren","orcid":"https://orcid.org/0000-0002-8298-8010"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jihuan Ren","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-8298-8010","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074920063","display_name":"Xiang Wu","orcid":"https://orcid.org/0000-0002-9732-628X"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Wu","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-9732-628X","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100330610","display_name":"Yi Liu","orcid":"https://orcid.org/0000-0003-1187-2667"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Liu","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-1187-2667","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028722850","display_name":"Feng Ni","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Ni","raw_affiliation_strings":["Beijing Microelectronics Technology Institute, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6185-1608","affiliations":[{"raw_affiliation_string":"Beijing Microelectronics Technology Institute, Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102714100","display_name":"Yuming Bo","orcid":"https://orcid.org/0000-0002-0228-6749"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuming Bo","raw_affiliation_strings":["School of Automation, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-0228-6749","affiliations":[{"raw_affiliation_string":"School of Automation, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074175188","display_name":"Changhui Jiang","orcid":"https://orcid.org/0000-0002-4788-2464"},"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":"Changhui Jiang","raw_affiliation_strings":["College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-4788-2464","affiliations":[{"raw_affiliation_string":"College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5022838878"],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":8.4015,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.9827614,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"59","issue":"6","first_page":"9551","last_page":"9561"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9896000027656555,"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"}},"topics":[{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9896000027656555,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9767000079154968,"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"}},{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.965399980545044,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.7016308307647705},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6275070309638977},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5086985230445862},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.49944353103637695},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.47613027691841125},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.44835904240608215},{"id":"https://openalex.org/keywords/hypersonic-speed","display_name":"Hypersonic speed","score":0.44796469807624817},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36990681290626526},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3336520493030548},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24097409844398499},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.12780776619911194},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1088835597038269}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.7016308307647705},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6275070309638977},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5086985230445862},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.49944353103637695},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.47613027691841125},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.44835904240608215},{"id":"https://openalex.org/C122824865","wikidata":"https://www.wikidata.org/wiki/Q830787","display_name":"Hypersonic speed","level":2,"score":0.44796469807624817},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36990681290626526},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3336520493030548},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24097409844398499},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.12780776619911194},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1088835597038269},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2023.3322977","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2023.3322977","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/G7131912726","display_name":null,"funder_award_id":"2021M691597","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G7203963920","display_name":null,"funder_award_id":"62103192","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/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W2895211628","https://openalex.org/W2896475565","https://openalex.org/W2899663614","https://openalex.org/W2910209183","https://openalex.org/W2917169906","https://openalex.org/W2963542740","https://openalex.org/W3028072861","https://openalex.org/W3034171073","https://openalex.org/W3035842227","https://openalex.org/W3041517319","https://openalex.org/W3048580196","https://openalex.org/W3113058592","https://openalex.org/W3119602513","https://openalex.org/W3175616190","https://openalex.org/W3177318507","https://openalex.org/W3182955787","https://openalex.org/W3207160263","https://openalex.org/W4206581596","https://openalex.org/W4280624525","https://openalex.org/W4285121591","https://openalex.org/W4285244183","https://openalex.org/W4285740942","https://openalex.org/W4287734800","https://openalex.org/W4292674070","https://openalex.org/W4303646514","https://openalex.org/W4313590738","https://openalex.org/W4320913204","https://openalex.org/W4323796752","https://openalex.org/W6739901393","https://openalex.org/W6755634304","https://openalex.org/W6755977528","https://openalex.org/W6780261245","https://openalex.org/W6788992472","https://openalex.org/W6797951260","https://openalex.org/W6802350119","https://openalex.org/W6808175693","https://openalex.org/W6809943876","https://openalex.org/W6841480851","https://openalex.org/W6846000002"],"related_works":["https://openalex.org/W1482459386","https://openalex.org/W2336947810","https://openalex.org/W1623497011","https://openalex.org/W1495419753","https://openalex.org/W220695075","https://openalex.org/W4281655491","https://openalex.org/W34268718","https://openalex.org/W4323768008","https://openalex.org/W3131574667","https://openalex.org/W3206220037"],"abstract_inverted_index":{"The":[0,58,136,152],"long-term":[1,26],"prediction":[2,29,48,103,134],"of":[3,95,109,114,172],"hypersonic":[4],"glide":[5],"vehicle":[6],"(HGV)":[7],"trajectory":[8,28,47,121,133],"based":[9,125],"on":[10,126,155],"radar":[11,115],"tracking":[12,116,163],"data":[13,164],"still":[14],"faces":[15],"challenges.":[16],"Existing":[17],"approaches":[18],"are":[19,66],"hard":[20],"to":[21,32,71],"provide":[22],"satisfactory":[23],"performances":[24],"in":[25,55,68,106,175],"HGV":[27,120],"tasks":[30],"due":[31],"insufficient":[33],"long-range":[34,75],"dependency":[35,76],"extraction":[36],"ability":[37],"and":[38,62,77,92,159,170],"cumulative":[39,80],"errors.":[40,81],"To":[41],"address":[42],"the":[43,63,73,79,83,90,96,101,107,127,131,141,167,173],"above":[44],"issues,":[45],"a":[46,111,156],"model":[49,70],"physics-informed":[50],"Transformer":[51],"(PIT)":[52],"is":[53,86,123],"proposed":[54],"this":[56,69],"work.":[57],"top$\\tau$-mean":[59],"attention":[60],"mechanism":[61],"generative":[64],"decoder":[65],"designed":[67],"extract":[72],"trajectories'":[74],"reduce":[78],"Furthermore,":[82],"physical":[84],"knowledge":[85],"applied":[87],"at":[88],"both":[89],"input":[91],"output":[93],"ends":[94],"model,":[97],"which":[98],"further":[99,165],"improves":[100],"model's":[102],"accuracy":[104],"even":[105],"case":[108],"missing":[110,162],"small":[112],"amount":[113],"data.":[117],"A":[118],"simulated":[119],"dataset":[122,158],"established":[124],"dynamic":[128],"equations":[129],"for":[130],"PIT":[132,142,174],"model.":[135],"experimental":[137],"results":[138],"show":[139],"that":[140],"performs":[143],"better":[144],"than":[145],"other":[146],"state-of-the-art":[147],"deep":[148],"neural":[149],"network":[150],"models.":[151],"additional":[153],"experiments":[154],"small-scale":[157],"datasets":[160],"with":[161],"verify":[166],"excellent":[168],"performance":[169],"robustness":[171],"these":[176],"cases.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":11},{"year":2025,"cited_by_count":35},{"year":2024,"cited_by_count":5}],"updated_date":"2026-05-31T08:46:17.908082","created_date":"2025-10-10T00:00:00"}
