{"id":"https://openalex.org/W2113180075","doi":"https://doi.org/10.1109/robio.2009.4913195","title":"System identification and attitude control of a small scale unmanned helicopter","display_name":"System identification and attitude control of a small scale unmanned helicopter","publication_year":2009,"publication_date":"2009-02-01","ids":{"openalex":"https://openalex.org/W2113180075","doi":"https://doi.org/10.1109/robio.2009.4913195","mag":"2113180075"},"language":"en","primary_location":{"id":"doi:10.1109/robio.2009.4913195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2009.4913195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Robotics and Biomimetics","raw_type":"proceedings-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/A5109518345","display_name":"Chongyi Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"C. Fan","raw_affiliation_strings":["College of Electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China","College of Electric Science and Engineering, National University of Defense Technology, ChangSha, Hunan,China"],"affiliations":[{"raw_affiliation_string":"College of Electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electric Science and Engineering, National University of Defense Technology, ChangSha, Hunan,China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100847587","display_name":"Baoquan Song","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoquan Song","raw_affiliation_strings":["College of Electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China","College of Electric Science and Engineering, National University of Defense Technology, ChangSha, Hunan,China"],"affiliations":[{"raw_affiliation_string":"College of Electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electric Science and Engineering, National University of Defense Technology, ChangSha, Hunan,China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102246657","display_name":"Cai Xuan-ping","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuanping Cai","raw_affiliation_strings":["College of Electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China","College of Electric Science and Engineering, National University of Defense Technology, ChangSha, Hunan,China"],"affiliations":[{"raw_affiliation_string":"College of Electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electric Science and Engineering, National University of Defense Technology, ChangSha, Hunan,China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100707660","display_name":"Yunhui Liu","orcid":"https://orcid.org/0000-0002-3625-6679"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhui Liu","raw_affiliation_strings":["Department of Mechanical and Automation Engineering, Chinese University of Hong Kong, New Territories, Hong Kong, China","Dept. of Mechanical & Automation Engineering, The Chinese University of Hong Kong, Shatin, NT, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Automation Engineering, Chinese University of Hong Kong, New Territories, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Dept. of Mechanical & Automation Engineering, The Chinese University of Hong Kong, Shatin, NT, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5109518345"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":2.2963,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8974794,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1342","last_page":"1347"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9994999766349792,"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":0.9994999766349792,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9990000128746033,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/actuator","display_name":"Actuator","score":0.6266279220581055},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.6191571950912476},{"id":"https://openalex.org/keywords/attitude-control","display_name":"Attitude control","score":0.618847668170929},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5766816735267639},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5488631129264832},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.538378894329071},{"id":"https://openalex.org/keywords/system-identification","display_name":"System identification","score":0.5368592739105225},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.531157374382019},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5077158212661743},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5067430138587952},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.4083866775035858},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3489137291908264},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.33583545684814453},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2938714921474457},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18809127807617188},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.12084320187568665},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11727899312973022},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08047622442245483}],"concepts":[{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.6266279220581055},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.6191571950912476},{"id":"https://openalex.org/C155710575","wikidata":"https://www.wikidata.org/wiki/Q83001","display_name":"Attitude control","level":2,"score":0.618847668170929},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5766816735267639},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5488631129264832},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.538378894329071},{"id":"https://openalex.org/C119247159","wikidata":"https://www.wikidata.org/wiki/Q1366192","display_name":"System identification","level":3,"score":0.5368592739105225},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.531157374382019},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5077158212661743},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5067430138587952},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.4083866775035858},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3489137291908264},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.33583545684814453},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2938714921474457},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18809127807617188},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.12084320187568665},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11727899312973022},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08047622442245483},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robio.2009.4913195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2009.4913195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Robotics and Biomimetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.4099999964237213,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W142858861","https://openalex.org/W208126142","https://openalex.org/W578120400","https://openalex.org/W1508936608","https://openalex.org/W1580579560","https://openalex.org/W2023326286","https://openalex.org/W2102914877","https://openalex.org/W2105376543","https://openalex.org/W2121610374","https://openalex.org/W2124308301","https://openalex.org/W2126976787","https://openalex.org/W2134906264","https://openalex.org/W2137686885","https://openalex.org/W2141185464","https://openalex.org/W2167927822","https://openalex.org/W2349810922","https://openalex.org/W2389666965","https://openalex.org/W4246223937","https://openalex.org/W6675954410","https://openalex.org/W6684511678"],"related_works":["https://openalex.org/W2087811809","https://openalex.org/W2010174421","https://openalex.org/W2153850702","https://openalex.org/W2103335207","https://openalex.org/W374138505","https://openalex.org/W2362809392","https://openalex.org/W2120335903","https://openalex.org/W208852484","https://openalex.org/W2496348321","https://openalex.org/W2390716300"],"abstract_inverted_index":{"This":[0],"paper":[1],"copes":[2],"with":[3,96],"the":[4,8,17,23,28,39,48,53,59,68,72,76,97,114,118,123],"problem":[5],"of":[6,11,35,117],"identifying":[7],"attitude":[9,69,115],"dynamics":[10,70,74],"a":[12,36,101],"small":[13,102],"scale":[14,103],"helicopter":[15,37,104,119],"using":[16,75],"frequency":[18,32],"sweep":[19],"technology":[20],"based":[21],"on":[22,100,113],"flight":[24,77],"data":[25,78,99],"collected":[26],"near":[27],"hovering":[29],"condition.":[30],"The":[31,63,87],"domain":[33],"responses":[34],"in":[38,105],"lateral,":[40],"longitudinal":[41],"and":[42,52],"yaw":[43],"channels":[44],"are":[45,56,90],"analysed":[46],"by":[47,58,92],"partial":[49],"coherence":[50],"method,":[51],"transfer":[54],"functions":[55],"obtained":[57],"weighted":[60],"fitting":[61],"method.":[62],"proposed":[64],"method":[65],"can":[66],"identify":[67],"including":[71],"actuator":[73],"only":[79],"without":[80],"carrying":[81],"out":[82,111],"any":[83],"additional":[84],"ground":[85],"experiments.":[86],"models":[88],"identified":[89,124],"verified":[91],"comparing":[93],"model":[94],"outputs":[95],"experimental":[98],"our":[106],"lab.":[107],"We":[108],"also":[109],"carried":[110],"experiments":[112],"control":[116],"to":[120],"further":[121],"validate":[122],"models.":[125]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
