{"id":"https://openalex.org/W1990820489","doi":"https://doi.org/10.1007/s10846-013-9835-5","title":"Analysis of an Improved IMU-Based Observer for Multirotor Helicopters","display_name":"Analysis of an Improved IMU-Based Observer for Multirotor Helicopters","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W1990820489","doi":"https://doi.org/10.1007/s10846-013-9835-5","mag":"1990820489"},"language":"en","primary_location":{"id":"doi:10.1007/s10846-013-9835-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10846-013-9835-5","pdf_url":null,"source":{"id":"https://openalex.org/S91329792","display_name":"Journal of Intelligent & Robotic Systems","issn_l":"0921-0296","issn":["0921-0296","1573-0409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Robotic 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/A5002685768","display_name":"John C. Macdonald","orcid":null},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John Macdonald","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA","Dept. of Electrical and Computer Eng., Brigham Young University, Provo, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Eng., Brigham Young University, Provo, USA#TAB#","institution_ids":["https://openalex.org/I100005738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058608572","display_name":"Robert C. Leishman","orcid":"https://orcid.org/0000-0002-5363-1725"},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert Leishman","raw_affiliation_strings":["Department of Mechanical Engineering, Brigham Young University, Provo, UT, USA","Department of Mechanical Engineering, Brigham Young University,Provo,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Brigham Young University,Provo,USA","institution_ids":["https://openalex.org/I100005738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077106540","display_name":"Randal W. Beard","orcid":"https://orcid.org/0000-0002-2548-5329"},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Randal Beard","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA","Dept. of Electrical and Computer Eng., Brigham Young University, Provo, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Eng., Brigham Young University, Provo, USA#TAB#","institution_ids":["https://openalex.org/I100005738"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088112620","display_name":"Timothy W. McLain","orcid":"https://orcid.org/0000-0003-4160-5308"},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy McLain","raw_affiliation_strings":["Department of Mechanical Engineering, Brigham Young University, Provo, UT, USA","Department of Mechanical Engineering, Brigham Young University,Provo,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Brigham Young University,Provo,USA","institution_ids":["https://openalex.org/I100005738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002685768"],"corresponding_institution_ids":["https://openalex.org/I100005738"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":10.1832,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.98024458,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"74","issue":"3-4","first_page":"1049","last_page":"1061"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9990000128746033,"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/multirotor","display_name":"Multirotor","score":0.9889625310897827},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.8241731524467468},{"id":"https://openalex.org/keywords/observability","display_name":"Observability","score":0.7797462940216064},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5942482352256775},{"id":"https://openalex.org/keywords/robotics","display_name":"Robotics","score":0.5939034819602966},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5758291482925415},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5739636421203613},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5169627070426941},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.4958671033382416},{"id":"https://openalex.org/keywords/quadcopter","display_name":"Quadcopter","score":0.4493657350540161},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.42213284969329834},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.398304283618927},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33843255043029785},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.1862398386001587},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16192498803138733},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.1025661826133728},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08481746912002563},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.061514973640441895}],"concepts":[{"id":"https://openalex.org/C2781351190","wikidata":"https://www.wikidata.org/wiki/Q3772377","display_name":"Multirotor","level":2,"score":0.9889625310897827},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.8241731524467468},{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.7797462940216064},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5942482352256775},{"id":"https://openalex.org/C34413123","wikidata":"https://www.wikidata.org/wiki/Q170978","display_name":"Robotics","level":3,"score":0.5939034819602966},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5758291482925415},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5739636421203613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5169627070426941},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.4958671033382416},{"id":"https://openalex.org/C2779199153","wikidata":"https://www.wikidata.org/wiki/Q43965","display_name":"Quadcopter","level":2,"score":0.4493657350540161},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.42213284969329834},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.398304283618927},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33843255043029785},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.1862398386001587},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16192498803138733},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.1025661826133728},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08481746912002563},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.061514973640441895},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s10846-013-9835-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10846-013-9835-5","pdf_url":null,"source":{"id":"https://openalex.org/S91329792","display_name":"Journal of Intelligent & Robotic Systems","issn_l":"0921-0296","issn":["0921-0296","1573-0409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Robotic Systems","raw_type":"journal-article"},{"id":"pmh:oai:scholarsarchive.byu.edu:facpub-2524","is_oa":false,"landing_page_url":"https://scholarsarchive.byu.edu/facpub/1517","pdf_url":null,"source":{"id":"https://openalex.org/S4377196308","display_name":"ScholarsArchive  (Brigham Young University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I100005738","host_organization_name":"Brigham Young University","host_organization_lineage":["https://openalex.org/I100005738"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty Publications","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4000000059604645}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W184169746","https://openalex.org/W204815387","https://openalex.org/W1490092700","https://openalex.org/W1982318371","https://openalex.org/W1997645979","https://openalex.org/W2008277209","https://openalex.org/W2025864680","https://openalex.org/W2028893450","https://openalex.org/W2098997882","https://openalex.org/W2104154890","https://openalex.org/W2112510830","https://openalex.org/W2131200679","https://openalex.org/W2131692463","https://openalex.org/W2137570966","https://openalex.org/W2137670671","https://openalex.org/W2140236702","https://openalex.org/W2148182166","https://openalex.org/W2162991084","https://openalex.org/W2167229184","https://openalex.org/W2340163488","https://openalex.org/W2525078209","https://openalex.org/W2570513205","https://openalex.org/W4237168462","https://openalex.org/W4302585512","https://openalex.org/W4313238959"],"related_works":["https://openalex.org/W2576505995","https://openalex.org/W2160553460","https://openalex.org/W4386320572","https://openalex.org/W2361201265","https://openalex.org/W2483978330","https://openalex.org/W2108365261","https://openalex.org/W3016429140","https://openalex.org/W3046322869","https://openalex.org/W2319855417","https://openalex.org/W1990820489"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
