{"id":"https://openalex.org/W2147726786","doi":"https://doi.org/10.1109/icnc.2011.6022511","title":"Solving 2-dimensional navigation stochastic differential model based on finite element","display_name":"Solving 2-dimensional navigation stochastic differential model based on finite element","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2147726786","doi":"https://doi.org/10.1109/icnc.2011.6022511","mag":"2147726786"},"language":"en","primary_location":{"id":"doi:10.1109/icnc.2011.6022511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc.2011.6022511","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Seventh International Conference on Natural Computation","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/A5100542941","display_name":"Yuxin Zhao","orcid":"https://orcid.org/0009-0000-3454-4741"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuxin Zhao","raw_affiliation_strings":["College of Automation Harbin Engineering University, Harbin, China"],"affiliations":[{"raw_affiliation_string":"College of Automation Harbin Engineering University, Harbin, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100437849","display_name":"Lijuan Chen","orcid":"https://orcid.org/0000-0002-8076-163X"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijuan Chen","raw_affiliation_strings":["College of Information and Communication Engineering Harbin Engineering University, Harbin, China"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering Harbin Engineering University, Harbin, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019399075","display_name":"Wenjian Liu","orcid":"https://orcid.org/0000-0002-1630-3466"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjian Liu","raw_affiliation_strings":["College of Information and Communication Engineering Harbin Engineering University, Harbin, China"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering Harbin Engineering University, Harbin, China","institution_ids":["https://openalex.org/I151727225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100542941"],"corresponding_institution_ids":["https://openalex.org/I151727225"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13443675,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"45","issue":null,"first_page":"1775","last_page":"1779"},"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9987999796867371,"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/T11622","display_name":"Maritime Navigation and Safety","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.7088319659233093},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.6182027459144592},{"id":"https://openalex.org/keywords/stochastic-differential-equation","display_name":"Stochastic differential equation","score":0.5205569863319397},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4869724214076996},{"id":"https://openalex.org/keywords/particle-filter","display_name":"Particle filter","score":0.4819502532482147},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47271794080734253},{"id":"https://openalex.org/keywords/differential-equation","display_name":"Differential equation","score":0.4265557825565338},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.42646482586860657},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3592938780784607},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3573075532913208},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34258830547332764},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.292033851146698},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13119083642959595},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08875969052314758},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08397379517555237}],"concepts":[{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.7088319659233093},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.6182027459144592},{"id":"https://openalex.org/C51955184","wikidata":"https://www.wikidata.org/wiki/Q1545585","display_name":"Stochastic differential equation","level":2,"score":0.5205569863319397},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4869724214076996},{"id":"https://openalex.org/C52421305","wikidata":"https://www.wikidata.org/wiki/Q1151499","display_name":"Particle filter","level":3,"score":0.4819502532482147},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47271794080734253},{"id":"https://openalex.org/C78045399","wikidata":"https://www.wikidata.org/wiki/Q11214","display_name":"Differential equation","level":2,"score":0.4265557825565338},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.42646482586860657},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3592938780784607},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3573075532913208},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34258830547332764},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.292033851146698},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13119083642959595},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08875969052314758},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08397379517555237},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnc.2011.6022511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc.2011.6022511","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Seventh International Conference on Natural Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.6000000238418579,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321672","display_name":"Else Kr\u00f6ner-Fresenius-Stiftung","ror":"https://ror.org/03zcxha54"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1979597236","https://openalex.org/W2010651972","https://openalex.org/W2098613108","https://openalex.org/W2137880797","https://openalex.org/W2140719363","https://openalex.org/W2144401864","https://openalex.org/W2146440543","https://openalex.org/W2148234182","https://openalex.org/W2159590918","https://openalex.org/W2361620850"],"related_works":["https://openalex.org/W2015530857","https://openalex.org/W2556064263","https://openalex.org/W1991846142","https://openalex.org/W1583020711","https://openalex.org/W1521151968","https://openalex.org/W2128655648","https://openalex.org/W2900672867","https://openalex.org/W1690802106","https://openalex.org/W2752301189","https://openalex.org/W2378503578"],"abstract_inverted_index":{"A":[0],"new":[1],"method":[2],"applying":[3],"finite":[4,51,107],"element":[5,52,108],"is":[6,31,40,48,69,109],"proposed":[7],"in":[8],"this":[9],"paper":[10],"to":[11,43,53],"approximate":[12],"probability":[13,57,66],"density":[14,58,67],"function":[15,59,68],"of":[16,19,26,60,96,98,106],"the":[17,34,61,76,83,88,94,104],"state":[18],"a":[20,55,64],"navigation":[21,27,80,99],"system.":[22],"The":[23,46],"weak":[24],"solution":[25,47],"stochastic":[28,100],"differential":[29,101],"model":[30,102],"denoted":[32],"by":[33],"Kolmogorov's":[35],"forward":[36],"equation,":[37],"which":[38],"it":[39],"very":[41],"difficult":[42],"be":[44],"obtained.":[45],"approached":[49],"through":[50,71,111],"obtain":[54],"prior":[56],"state,":[62],"then":[63],"posterior":[65],"gained":[70],"Bayesian":[72],"formula,":[73],"By":[74],"taking":[75],"underwater":[77],"vehicle":[78],"integrated":[79],"system":[81],"as":[82],"instance":[84],"and":[85],"carrying":[86],"out":[87],"contrastive":[89],"analysis":[90],"with":[91,103],"Particle":[92],"Filter,":[93],"feasibility":[95],"solving":[97],"help":[105],"confirmed":[110],"simulating":[112],"experiment":[113],"results.":[114]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
