A Coarse Alignment Algorithm Based on Vector Reconstruction via Sage-Husa AKF for SINS on a Swaying Base. [PDF]
Sensors (Basel)Zhu Y +5 more
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A Novel Approach for Kalman Filter Tuning for Direct and Indirect Inertial Navigation System/Global Navigation Satellite System Integration. [PDF]
Sensors (Basel)Tavares AJA, Oliveira NMF.
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In-Motion Initial Alignment Method Based on Multi-Source Information Fusion for Special Vehicles. [PDF]
Entropy (Basel)Chang Z +5 more
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Real-Time Wing Deformation Monitoring via Distributed Fiber Bragg Grating and Adaptive Federated Filtering. [PDF]
Sensors (Basel)Ma Z, Chen X, Wang C, Cui B.
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An Improved Unscented Kalman Filter Applied to Positioning and Navigation of Autonomous Underwater Vehicles. [PDF]
Sensors (Basel)Zhao J +7 more
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Research on multimodal data enhanced SLAM algorithm for global mapping of underground coal mines. [PDF]
Sci RepHao M, Ren J, Ji X, Bi Y, Zhao S, Wu M.
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An Improved Variational Bayesian-Based Adaptive Federated Kalman Filter for Multi-Sensor Integrated Navigation Systems. [PDF]
Sensors (Basel)Yan Y, Yang J.
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Strapdown inertial navigation system calibration
2017 2nd International Ural Conference on Measurements (UralCon), 2017The paper aims at improving the accuracy of the calibration of strapdown inertial navigation systems (SINS). The calibration is carried out using a 2-axial motion simulator. A new computational method is investigated for the calibration coefficients of the error models of accelerometers and gyroscopes of the strapdown inertial navigation system based ...
S. G. Nikolaev, A. V. Golota
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Multiposition alignment of strapdown inertial navigation system
IEEE Transactions on Aerospace and Electronic Systems, 1993The authors demonstrate that the stationary alignment of strapdown inertial navigation system (SDINS) can be improved by employing the multiposition/technique. Using an observability analysis, it is shown that an optimal two-position alignment not only satisfies complete observability conditions but also minimizes alignment errors.
J.G. Lee, C.G. Park, H.W. Park
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Fiber-based rotary strapdown inertial navigation system
Optical Engineering, 2013Navigation involves the integration of methodologies and systems for estimating the time-varying attitude of moving objects. A fiber strapdown inertial navigation system (FSINS) is presently used in several applications related to vehicle navigation. However, the absolute attitude and position from FSINS contain an error that increases with time.
Wei Sun, Yang Gao
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