W Ding, J Wang, C Rizos, D Kinlyside - The Journal of Navigation, 2007 - cambridge.org
… Evaluation of the proposed adaptivealgorithm. Figure 5 shows the RMSs of the adaptive Kalmanfilter’s states derived from the covariance matrix Pˆk. Only the RMS values of the first …
… In this article, we propose a new adaptive Metropolis algorithm, where we update the … distribution of the Metropolis algorithm using the variational Bayesian adaptiveKalmanfilter (VB-…
M Efe, DP Atherton - Proceedings of the 37th IEEE Conference …, 1998 - ieeexplore.ieee.org
… adaptiveKalmanfilter for tracking targets expected to perform varying turn maneuvers. The process noise covariance level of a second order Kalmanfilter is … proposed algorithm is made …
A Assa, KN Plataniotis - IEEE Signal Processing Letters, 2017 - ieeexplore.ieee.org
… Various adaptive schemes have been proposed since the advent of the Kalmanfilter, which … Shabani, “Multirate adaptiveKalmanfilter for marine integrated navigation system,” J. Navig.…
M Gabrea - Canadian Conference on Electrical and Computer …, 2001 - ieeexplore.ieee.org
… Kalmanfiltering with an initial gain. In this paper the signal is modeled as an AR process and a Kalmanfilter … The sequential estimators are derived for sub-optimal adaptive estimation of …
Y Liu, X Fan, C Lv, J Wu, L Li, D Ding - Mechanical systems and signal …, 2018 - Elsevier
… , a navigation technology based on AdaptiveKalmanFilter with attenuation factor is proposed to restrain noise in this paper. The algorithm continuously updates the measurement noise …
… ), are estimated with the use of the developed nonlinear extended Kalmanfilter (NEKF). The initial values of the Kalmanfilter covariance matrices are set using the genetic algorithm. …
Q Ge, X Hu, Y Li, H He, Z Song - IEEE/CAA Journal of …, 2023 - ieeexplore.ieee.org
… such scenario the filter calculated mean … Kalmanfilter with accurate models. This can lead to low credibility of state estimation regardless of using Kalmanfilters or adaptiveKalmanfilters…
… We used the conventional Kalmanfilter and adaptivealgorithm to estimate the GPS position and velocity. When using the adaptivefilter, according to the Chi-square distribution table at …