Matches in SemOpenAlex for { <https://semopenalex.org/work/W2375464343> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2375464343 abstract "This paper derives nonlinear error model of strapdown inertial navigation system(SINS) in initial alignment.The traditional method of dealing with nonlinear system is extended kalman filter(EKF),namely,it is based on the principle of linearization the measurement and evolution model using Taylor series expansions.Unscented particle filter is based on Monte-Carlo method and Bayes estimation theory.It uses weighted particles to approximate probability density function and estimate the state value and covariance with such updated particles by measurement value,then combine unscented kalman filter(UKF) to iteratively calculate real time state value.In this paper,first we research the unscented particle filter algorithm,and apply it to attitude estimation in initial alignment of large azimuth misalignment of SINS.The computer simulation and experiment results prove the estimation accuracy and convergence rate of the azimuth estimation is greatly superior to the EKF." @default.
- W2375464343 created "2016-06-24" @default.
- W2375464343 creator A5074141659 @default.
- W2375464343 date "2008-01-01" @default.
- W2375464343 modified "2023-09-24" @default.
- W2375464343 title "Research on Unscented Particle Filter for Initial Alignment of SINS" @default.
- W2375464343 hasPublicationYear "2008" @default.
- W2375464343 type Work @default.
- W2375464343 sameAs 2375464343 @default.
- W2375464343 citedByCount "0" @default.
- W2375464343 crossrefType "journal-article" @default.
- W2375464343 hasAuthorship W2375464343A5074141659 @default.
- W2375464343 hasConcept C105795698 @default.
- W2375464343 hasConcept C106131492 @default.
- W2375464343 hasConcept C11210021 @default.
- W2375464343 hasConcept C121332964 @default.
- W2375464343 hasConcept C128651787 @default.
- W2375464343 hasConcept C134306372 @default.
- W2375464343 hasConcept C137685913 @default.
- W2375464343 hasConcept C139399703 @default.
- W2375464343 hasConcept C154945302 @default.
- W2375464343 hasConcept C157286648 @default.
- W2375464343 hasConcept C158622935 @default.
- W2375464343 hasConcept C158946198 @default.
- W2375464343 hasConcept C173386949 @default.
- W2375464343 hasConcept C178650346 @default.
- W2375464343 hasConcept C19499675 @default.
- W2375464343 hasConcept C206833254 @default.
- W2375464343 hasConcept C22597639 @default.
- W2375464343 hasConcept C2775924081 @default.
- W2375464343 hasConcept C31972630 @default.
- W2375464343 hasConcept C33923547 @default.
- W2375464343 hasConcept C41008148 @default.
- W2375464343 hasConcept C47446073 @default.
- W2375464343 hasConcept C52421305 @default.
- W2375464343 hasConcept C62520636 @default.
- W2375464343 hasConcept C8639503 @default.
- W2375464343 hasConceptScore W2375464343C105795698 @default.
- W2375464343 hasConceptScore W2375464343C106131492 @default.
- W2375464343 hasConceptScore W2375464343C11210021 @default.
- W2375464343 hasConceptScore W2375464343C121332964 @default.
- W2375464343 hasConceptScore W2375464343C128651787 @default.
- W2375464343 hasConceptScore W2375464343C134306372 @default.
- W2375464343 hasConceptScore W2375464343C137685913 @default.
- W2375464343 hasConceptScore W2375464343C139399703 @default.
- W2375464343 hasConceptScore W2375464343C154945302 @default.
- W2375464343 hasConceptScore W2375464343C157286648 @default.
- W2375464343 hasConceptScore W2375464343C158622935 @default.
- W2375464343 hasConceptScore W2375464343C158946198 @default.
- W2375464343 hasConceptScore W2375464343C173386949 @default.
- W2375464343 hasConceptScore W2375464343C178650346 @default.
- W2375464343 hasConceptScore W2375464343C19499675 @default.
- W2375464343 hasConceptScore W2375464343C206833254 @default.
- W2375464343 hasConceptScore W2375464343C22597639 @default.
- W2375464343 hasConceptScore W2375464343C2775924081 @default.
- W2375464343 hasConceptScore W2375464343C31972630 @default.
- W2375464343 hasConceptScore W2375464343C33923547 @default.
- W2375464343 hasConceptScore W2375464343C41008148 @default.
- W2375464343 hasConceptScore W2375464343C47446073 @default.
- W2375464343 hasConceptScore W2375464343C52421305 @default.
- W2375464343 hasConceptScore W2375464343C62520636 @default.
- W2375464343 hasConceptScore W2375464343C8639503 @default.
- W2375464343 hasLocation W23754643431 @default.
- W2375464343 hasOpenAccess W2375464343 @default.
- W2375464343 hasPrimaryLocation W23754643431 @default.
- W2375464343 hasRelatedWork W1780188450 @default.
- W2375464343 hasRelatedWork W2017966347 @default.
- W2375464343 hasRelatedWork W2077739534 @default.
- W2375464343 hasRelatedWork W2091267490 @default.
- W2375464343 hasRelatedWork W2114884162 @default.
- W2375464343 hasRelatedWork W2119178403 @default.
- W2375464343 hasRelatedWork W2166089297 @default.
- W2375464343 hasRelatedWork W2347249362 @default.
- W2375464343 hasRelatedWork W2353221962 @default.
- W2375464343 hasRelatedWork W2353926872 @default.
- W2375464343 hasRelatedWork W2359861356 @default.
- W2375464343 hasRelatedWork W2362418056 @default.
- W2375464343 hasRelatedWork W2362577570 @default.
- W2375464343 hasRelatedWork W2369490392 @default.
- W2375464343 hasRelatedWork W2370527674 @default.
- W2375464343 hasRelatedWork W2378503323 @default.
- W2375464343 hasRelatedWork W2387808255 @default.
- W2375464343 hasRelatedWork W2391815963 @default.
- W2375464343 hasRelatedWork W2493797575 @default.
- W2375464343 hasRelatedWork W2913690189 @default.
- W2375464343 isParatext "false" @default.
- W2375464343 isRetracted "false" @default.
- W2375464343 magId "2375464343" @default.
- W2375464343 workType "article" @default.