{"id":"https://openalex.org/W1515866194","doi":"https://doi.org/10.1109/icarcv.2002.1235005","title":"Design of an all-attitude north-finder","display_name":"Design of an all-attitude north-finder","publication_year":2004,"publication_date":"2004-01-23","ids":{"openalex":"https://openalex.org/W1515866194","doi":"https://doi.org/10.1109/icarcv.2002.1235005","mag":"1515866194"},"language":"en","primary_location":{"id":"doi:10.1109/icarcv.2002.1235005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icarcv.2002.1235005","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"7th International Conference on Control, Automation, Robotics and Vision, 2002. ICARCV 2002.","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/A5083391136","display_name":"Chunning Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunning Liu","raw_affiliation_strings":["Department of Instrumentation engineering, Shanghai JiaoTong University, China","Dept. of Instrum. Eng., Shanghai Jiao Tong Univ., China"],"affiliations":[{"raw_affiliation_string":"Department of Instrumentation engineering, Shanghai JiaoTong University, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept. of Instrum. Eng., Shanghai Jiao Tong Univ., China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001055732","display_name":"Junpu Wang","orcid":"https://orcid.org/0000-0002-6016-378X"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junpu Wang","raw_affiliation_strings":["Department of Instrumentation engineering, Shanghai JiaoTong University, China","Dept. of Instrum. Eng., Shanghai Jiao Tong Univ., China"],"affiliations":[{"raw_affiliation_string":"Department of Instrumentation engineering, Shanghai JiaoTong University, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept. of Instrum. Eng., Shanghai Jiao Tong Univ., China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003138147","display_name":"Weifeng Tian","orcid":"https://orcid.org/0000-0002-2296-7197"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weifeng Tian","raw_affiliation_strings":["Department of Instrumentation engineering, Shanghai JiaoTong University, China","Dept. of Instrum. Eng., Shanghai Jiao Tong Univ., China"],"affiliations":[{"raw_affiliation_string":"Department of Instrumentation engineering, Shanghai JiaoTong University, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept. of Instrum. Eng., Shanghai Jiao Tong Univ., China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5083391136"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.05930659,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"3","issue":null,"first_page":"1551","last_page":"1556"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9851999878883362,"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":0.9851999878883362,"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/T13885","display_name":"Geophysics and Sensor Technology","score":0.9789000153541565,"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/T13734","display_name":"Advanced Computational Techniques and Applications","score":0.9510999917984009,"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/accelerometer","display_name":"Accelerometer","score":0.8598756790161133},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.8376543521881104},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.7451614141464233},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6473246216773987},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5652486085891724},{"id":"https://openalex.org/keywords/attitude-control","display_name":"Attitude control","score":0.5162603855133057},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5010063648223877},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4983670711517334},{"id":"https://openalex.org/keywords/gravitational-acceleration","display_name":"Gravitational acceleration","score":0.4764033854007721},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.47528305649757385},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.45324814319610596},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.32145482301712036},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.2977217435836792},{"id":"https://openalex.org/keywords/gravitation","display_name":"Gravitation","score":0.22762960195541382},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.21249553561210632},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20843449234962463},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1527494192123413},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08282747864723206}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.8598756790161133},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.8376543521881104},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.7451614141464233},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6473246216773987},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5652486085891724},{"id":"https://openalex.org/C155710575","wikidata":"https://www.wikidata.org/wiki/Q83001","display_name":"Attitude control","level":2,"score":0.5162603855133057},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5010063648223877},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4983670711517334},{"id":"https://openalex.org/C71976986","wikidata":"https://www.wikidata.org/wiki/Q30006","display_name":"Gravitational acceleration","level":3,"score":0.4764033854007721},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.47528305649757385},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.45324814319610596},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.32145482301712036},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2977217435836792},{"id":"https://openalex.org/C124017977","wikidata":"https://www.wikidata.org/wiki/Q11412","display_name":"Gravitation","level":2,"score":0.22762960195541382},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.21249553561210632},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20843449234962463},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1527494192123413},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08282747864723206},{"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical 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/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icarcv.2002.1235005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icarcv.2002.1235005","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"7th International Conference on Control, Automation, Robotics and Vision, 2002. ICARCV 2002.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2122429152","https://openalex.org/W2363986766","https://openalex.org/W3180128977","https://openalex.org/W6798621186"],"related_works":["https://openalex.org/W4384517610","https://openalex.org/W4288389100","https://openalex.org/W1902800522","https://openalex.org/W2339469482","https://openalex.org/W2922015049","https://openalex.org/W3208000713","https://openalex.org/W1985942433","https://openalex.org/W2059495604","https://openalex.org/W1555472020","https://openalex.org/W2046521884"],"abstract_inverted_index":{"A":[0],"kind":[1],"of":[2,55,85,90,96,102],"All-attitude":[3],"north-finder":[4,66],"using":[5],"two-position":[6],"measurement":[7],"method":[8],"is":[9,68,116],"introduced":[10],"in":[11],"this":[12],"paper.":[13],"In":[14,48],"such":[15],"a":[16,52],"system,":[17],"one":[18],"Dynamic":[19],"Tuned":[20],"Gyro":[21],"(DTG)":[22],"and":[23,33,75,79,98,104,124],"two":[24],"accelerometers":[25],"are":[26,108],"used":[27],"to":[28,64,111],"sense":[29],"earth":[30],"rotating":[31],"rate":[32],"the":[34,49,72,77,83,93,112,119],"gravitational":[35],"acceleration":[36],"respectively.":[37],"This":[38],"system":[39,120],"can":[40],"work":[41,67],"out":[42],"azimuth":[43,103],"precisely":[44],"within":[45],"three":[46],"minutes.":[47],"paper,":[50],"following":[51],"theoretical":[53],"analysis":[54,74],"error":[56,73],"factors":[57],"effecting":[58],"north":[59],"finding":[60],"accuracy,":[61],"an":[62],"experiment":[63],"simulate":[65],"done.":[69],"Based":[70],"on":[71],"experiment,":[76],"hardware":[78],"software":[80],"which":[81],"implement":[82],"control":[84,89],"turning":[86],"electromotor,":[87],"power":[88],"re-balancing":[91],"circuit,":[92],"data":[94],"acquisition":[95],"DTG":[97],"accelerometer's":[99],"outputs,":[100],"calculation":[101],"long":[105],"distance":[106],"communication":[107],"designed.":[109],"According":[110],"final":[113],"test;":[114],"it":[115],"proved":[117],"that":[118],"has":[121],"good":[122],"repetition":[123],"high":[125],"accuracy.":[126]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}