{"id":"https://openalex.org/W2734486091","doi":"https://doi.org/10.23919/acc.2017.7963601","title":"Relative heading estimation under constant disturbances","display_name":"Relative heading estimation under constant disturbances","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2734486091","doi":"https://doi.org/10.23919/acc.2017.7963601","mag":"2734486091"},"language":"en","primary_location":{"id":"doi:10.23919/acc.2017.7963601","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.2017.7963601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 American Control Conference (ACC)","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/A5011231009","display_name":"Asad N. Awan","orcid":null},"institutions":[{"id":"https://openalex.org/I115475287","display_name":"Oklahoma State University","ror":"https://ror.org/01g9vbr38","country_code":"US","type":"education","lineage":["https://openalex.org/I115475287"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Asad N. Awan","raw_affiliation_strings":["Electrical and Computer Engineering, Oklahoma State University, Stillwater, OK"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Oklahoma State University, Stillwater, OK","institution_ids":["https://openalex.org/I115475287"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040513070","display_name":"He Bai","orcid":"https://orcid.org/0000-0002-4247-0698"},"institutions":[{"id":"https://openalex.org/I115475287","display_name":"Oklahoma State University","ror":"https://ror.org/01g9vbr38","country_code":"US","type":"education","lineage":["https://openalex.org/I115475287"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"He Bai","raw_affiliation_strings":["Mechanical and Aerospace Engineering, Oklahoma State University, Stillwater, OK"],"affiliations":[{"raw_affiliation_string":"Mechanical and Aerospace Engineering, Oklahoma State University, Stillwater, OK","institution_ids":["https://openalex.org/I115475287"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011231009"],"corresponding_institution_ids":["https://openalex.org/I115475287"],"apc_list":null,"apc_paid":null,"fwci":0.7801,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.79034095,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"4203","last_page":"4208"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9998000264167786,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9998000264167786,"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/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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9988999962806702,"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/observability","display_name":"Observability","score":0.9010064005851746},{"id":"https://openalex.org/keywords/heading","display_name":"Heading (navigation)","score":0.8853515386581421},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.6946060061454773},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6670820116996765},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6388158798217773},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.5898633003234863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4697941541671753},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.4623485803604126},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4256681799888611},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2832244634628296},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19853582978248596},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.18027907609939575},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15091946721076965},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.08802106976509094},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.062117546796798706},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.05974686145782471}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.9010064005851746},{"id":"https://openalex.org/C2776937971","wikidata":"https://www.wikidata.org/wiki/Q4384217","display_name":"Heading (navigation)","level":2,"score":0.8853515386581421},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.6946060061454773},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6670820116996765},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6388158798217773},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.5898633003234863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4697941541671753},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.4623485803604126},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4256681799888611},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2832244634628296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19853582978248596},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.18027907609939575},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15091946721076965},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.08802106976509094},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.062117546796798706},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.05974686145782471},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/acc.2017.7963601","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.2017.7963601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 American Control Conference (ACC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2048374247","https://openalex.org/W2054727028","https://openalex.org/W2057160113","https://openalex.org/W2121166918","https://openalex.org/W2132453268","https://openalex.org/W2140998418","https://openalex.org/W2151711411","https://openalex.org/W2169019915","https://openalex.org/W2169337892","https://openalex.org/W2418973162","https://openalex.org/W2500757765","https://openalex.org/W2790374560","https://openalex.org/W3156330606"],"related_works":["https://openalex.org/W2046459260","https://openalex.org/W2765830098","https://openalex.org/W2967463586","https://openalex.org/W1971989957","https://openalex.org/W2517338020","https://openalex.org/W3157641275","https://openalex.org/W4312300846","https://openalex.org/W4206221578","https://openalex.org/W2103062922","https://openalex.org/W2162299404"],"abstract_inverted_index":{"Relative":[0],"state":[1,84],"estimation":[2,20],"is":[3,90,106],"an":[4,110],"important":[5],"component":[6],"in":[7,10,38,53,122],"multi-vehicle":[8],"applications":[9],"GPS-denied":[11],"environments.":[12],"In":[13,100],"this":[14,101],"paper,":[15],"we":[16],"consider":[17],"relative":[18,32,64,125],"heading":[19,72,104],"between":[21,34],"two":[22,36],"Unmanned":[23],"Aerial":[24],"Systems":[25],"(UAS).":[26],"We":[27,44,57,81,108],"examine":[28],"observability":[29,60,85],"properties":[30,86],"of":[31,41,62],"states":[33,65],"the":[35,39,63,79,103,124],"UAS":[37,47,50,67,88],"presence":[40],"constant":[42,71,76],"disturbances.":[43],"assume":[45],"that":[46],"2":[48],"measures":[49],"1's":[51],"position":[52],"its":[54,120],"own":[55],"frame.":[56],"first":[58],"present":[59],"conditions":[61],"when":[66,87],"1":[68,89],"maintains":[69],"a":[70,75,92,97],"rate":[73,105],"and":[74,115],"airspeed":[77],"under":[78],"disturbance.":[80],"next":[82],"establish":[83],"tracking":[91],"stationary":[93],"ground":[94],"target":[95],"using":[96],"feedback":[98],"control.":[99],"case,":[102],"non-constant.":[107],"design":[109],"extended":[111],"Kalman":[112],"filter":[113],"(EKF)":[114],"conduct":[116],"simulations":[117],"to":[118],"demonstrate":[119],"effectiveness":[121],"estimating":[123],"states.":[126]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}