{"id":"https://openalex.org/W4401879364","doi":"https://doi.org/10.1109/tim.2024.3450092","title":"Alignment Estimation for Terrestrial Multihead Star Trackers Based on Starlight Direction Stability","display_name":"Alignment Estimation for Terrestrial Multihead Star Trackers Based on Starlight Direction Stability","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401879364","doi":"https://doi.org/10.1109/tim.2024.3450092"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2024.3450092","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3450092","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5034680275","display_name":"Lingfeng Tian","orcid":"https://orcid.org/0000-0003-1402-257X"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingfeng Tian","raw_affiliation_strings":["School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1402-257X","affiliations":[{"raw_affiliation_string":"School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101944041","display_name":"Jie Jiang","orcid":"https://orcid.org/0000-0003-1946-1707"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Jiang","raw_affiliation_strings":["School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1946-1707","affiliations":[{"raw_affiliation_string":"School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030073665","display_name":"Jisan Yang","orcid":"https://orcid.org/0000-0002-8482-0115"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jisan Yang","raw_affiliation_strings":["School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-8482-0115","affiliations":[{"raw_affiliation_string":"School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036479507","display_name":"Yan Ma","orcid":"https://orcid.org/0000-0002-2947-9233"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Ma","raw_affiliation_strings":["School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2947-9233","affiliations":[{"raw_affiliation_string":"School of Instrumentation and Optoelectronic Engineering, the Precision Opto-Mechatronics Technology Key Laboratory of Education Ministry, and Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.062,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.94937785,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"73","issue":null,"first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9998999834060669,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9998999834060669,"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/T14163","display_name":"Astronomical Observations and Instrumentation","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.9876999855041504,"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/starlight","display_name":"Starlight","score":0.9278596043586731},{"id":"https://openalex.org/keywords/star-tracker","display_name":"Star tracker","score":0.5973390936851501},{"id":"https://openalex.org/keywords/star","display_name":"Star (game theory)","score":0.5756579041481018},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.5413321256637573},{"id":"https://openalex.org/keywords/bittorrent-tracker","display_name":"BitTorrent tracker","score":0.5187442898750305},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.44880157709121704},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44270825386047363},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.35472816228866577},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.33825919032096863},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.32665979862213135},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32558315992355347},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.316817045211792},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.315000057220459},{"id":"https://openalex.org/keywords/stars","display_name":"Stars","score":0.23904374241828918},{"id":"https://openalex.org/keywords/astrophysics","display_name":"Astrophysics","score":0.13863560557365417},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.11832067370414734}],"concepts":[{"id":"https://openalex.org/C2776112769","wikidata":"https://www.wikidata.org/wiki/Q7602059","display_name":"Starlight","level":3,"score":0.9278596043586731},{"id":"https://openalex.org/C2777805442","wikidata":"https://www.wikidata.org/wiki/Q3561009","display_name":"Star tracker","level":3,"score":0.5973390936851501},{"id":"https://openalex.org/C2780897414","wikidata":"https://www.wikidata.org/wiki/Q7600592","display_name":"Star (game theory)","level":2,"score":0.5756579041481018},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.5413321256637573},{"id":"https://openalex.org/C57501372","wikidata":"https://www.wikidata.org/wiki/Q2021268","display_name":"BitTorrent tracker","level":3,"score":0.5187442898750305},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.44880157709121704},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44270825386047363},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.35472816228866577},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.33825919032096863},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32665979862213135},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32558315992355347},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.316817045211792},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.315000057220459},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.23904374241828918},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.13863560557365417},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.11832067370414734},{"id":"https://openalex.org/C29829512","wikidata":"https://www.wikidata.org/wiki/Q40218","display_name":"Spacecraft","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2024.3450092","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3450092","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G6812529778","display_name":null,"funder_award_id":"61725501","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":60,"referenced_works":["https://openalex.org/W196239571","https://openalex.org/W1527726414","https://openalex.org/W1541600201","https://openalex.org/W1575634737","https://openalex.org/W1631279388","https://openalex.org/W1974344640","https://openalex.org/W1990442978","https://openalex.org/W1995525384","https://openalex.org/W1995847962","https://openalex.org/W1999661799","https://openalex.org/W2002339228","https://openalex.org/W2006863675","https://openalex.org/W2010360769","https://openalex.org/W2013434062","https://openalex.org/W2022188441","https://openalex.org/W2056870323","https://openalex.org/W2062046150","https://openalex.org/W2063005413","https://openalex.org/W2068081605","https://openalex.org/W2078594025","https://openalex.org/W2084568274","https://openalex.org/W2110448759","https://openalex.org/W2124448976","https://openalex.org/W2127786734","https://openalex.org/W2128531862","https://openalex.org/W2158624443","https://openalex.org/W2164886308","https://openalex.org/W2288486564","https://openalex.org/W2327620681","https://openalex.org/W2390364807","https://openalex.org/W2595747193","https://openalex.org/W2910723313","https://openalex.org/W2963836732","https://openalex.org/W2984248594","https://openalex.org/W3006544573","https://openalex.org/W3023762345","https://openalex.org/W3091132837","https://openalex.org/W3092365715","https://openalex.org/W3137627770","https://openalex.org/W3138053951","https://openalex.org/W3158521912","https://openalex.org/W3200169355","https://openalex.org/W4205171136","https://openalex.org/W4226186177","https://openalex.org/W4284973048","https://openalex.org/W4294771048","https://openalex.org/W4323305700","https://openalex.org/W4388145650","https://openalex.org/W4388758294","https://openalex.org/W4389495147","https://openalex.org/W4390452912","https://openalex.org/W6607981818","https://openalex.org/W6632415895","https://openalex.org/W6634321343","https://openalex.org/W6636510488","https://openalex.org/W6636934297","https://openalex.org/W6729632820","https://openalex.org/W6801108219","https://openalex.org/W6839515086","https://openalex.org/W6996120133"],"related_works":["https://openalex.org/W2963771134","https://openalex.org/W205951418","https://openalex.org/W171155629","https://openalex.org/W4205981794","https://openalex.org/W748231844","https://openalex.org/W2247489166","https://openalex.org/W2087884956","https://openalex.org/W2128710512","https://openalex.org/W2054871324","https://openalex.org/W2163218758"],"abstract_inverted_index":{"Under":[0],"terrestrial":[1],"observation":[2],"conditions,":[3],"the":[4,44,74,84,98,101,110,122,125,148,159,168,191,194],"alignment":[5,130,145],"estimation":[6,146],"for":[7,152,176],"multihead":[8],"star":[9],"trackers":[10],"(MHSTs)":[11],"is":[12,19,73,132,136],"significantly":[13],"influenced":[14],"by":[15,60,83],"atmospheric":[16,33,55,140,153],"refraction,":[17,34],"which":[18,128,172],"challenging":[20],"to":[21,92,120,150,199],"fully":[22],"compensate":[23],"for.":[24],"However,":[25],"we":[26,157],"find":[27],"that":[28,54,105,190],"both":[29],"determining":[30],"factors":[31],"of":[32,77,100,112,138,161,164,193],"meteorologic":[35],"conditions":[36],"and":[37,183],"zenith":[38],"direction,":[39],"change":[40],"slowly,":[41],"resulting":[42],"in":[43,97],"refracted":[45],"starlight":[46],"remaining":[47],"high":[48],"directional":[49],"stability.":[50],"This":[51],"stability":[52],"implies":[53],"refraction":[56],"can":[57],"be":[58],"eliminated":[59],"certain":[61],"relative":[62,71,75],"measurement":[63,72],"approaches":[64],"as":[65],"a":[66,117],"common":[67],"bias.":[68],"A":[69],"feasible":[70],"rotation":[76],"an":[78,129],"optical":[79],"head":[80],"(OH)":[81],"estimated":[82],"shared":[85],"stars":[86],"observed":[87],"across":[88],"consecutive":[89],"exposures.":[90],"Due":[91],"misalignments,":[93,126],"there":[94],"are":[95,106,179],"discrepancies":[96,123],"rotations":[99,111],"MHST":[102],"main":[103],"body":[104],"calculated":[107],"individually":[108],"from":[109],"different":[113],"OHs.":[114],"We":[115],"derive":[116],"linear":[118],"equation":[119],"correlate":[121],"with":[124],"upon":[127],"estimator":[131,135,169,196],"established.":[133],"The":[134,187],"independent":[137],"specific":[139],"models":[141],"or":[142],"assumptions,":[143],"allowing":[144],"without":[147],"need":[149],"correct":[151],"refraction.":[154],"In":[155],"addition,":[156],"analyze":[158],"effects":[160],"motion":[162],"parameters":[163],"calibration":[165,177],"maneuvers":[166,178],"on":[167],"sensitivity,":[170],"through":[171],"some":[173],"design":[174],"guidelines":[175],"presented.":[180],"Finally,":[181],"experiments":[182],"simulations":[184],"were":[185],"conducted.":[186],"results":[188],"indicate":[189],"accuracy":[192],"proposed":[195],"was":[197],"superior":[198],"2.0":[200],"arcsecs.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
