Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Fujun Pei"'
Publikováno v:
International Journal of Aerospace Engineering, Vol 2022 (2022)
In order to solve the coarse alignment problem of the strapdown inertial navigation system on a rocking base, a fast coarse alignment method using the Special Orthogonal Group optimization has been proposed in this paper. In this method, based on the
Externí odkaz:
https://doaj.org/article/509353d5f82249418bf95398833866c8
Publikováno v:
Sensors, Vol 20, Iss 20, p 5740 (2020)
Aimed at the alignment problem of strapdown inertial navigation system (SINS) on the swing base, a novel coarse alignment method using special orthogonal group optimal estimation is proposed. There are two main contributions in this paper. First, bas
Externí odkaz:
https://doaj.org/article/cc75b8105d1048679d0af456809c8464
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
The distributed SLAM system has a similar estimation performance and requires only one-fifth of the computation time compared with centralized particle filter. However, particle impoverishment is inevitably because of the random particles prediction
Externí odkaz:
https://doaj.org/article/14e81cb3ece04fc5b500d035d30991d2
Publikováno v:
2022 China Automation Congress (CAC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ca1b242627fbe57677c263c1c20ed41
https://doi.org/10.1109/cac57257.2022.10055882
https://doi.org/10.1109/cac57257.2022.10055882
Publikováno v:
IEEE Sensors Journal; November 2023, Vol. 23 Issue: 22 p27111-27123, 13p
Publikováno v:
IEEE Sensors Journal. 21:9969-9982
To address the initial self-alignment problem of strapdown inertial navigation system under marine mooring conditions, a rapid initial self-alignment method based on the constraint matrix Kalman filter (CMKF) is proposed in this paper. The novelties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34bd8c77d9edca3bc05dc3a5f2c96317
https://doi.org/10.1109/jsen.2021.3055536
https://doi.org/10.1109/jsen.2021.3055536
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. :095441002311698
Aiming at the in-motion initial alignment problem of strapdown inertial navigation system (SINS), this paper proposed a precise direct in-motion alignment method based on attitude matrix representation and Cayley–Kalman filter on the special orthog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a663b9a99a149c420df69b54ad5c78bc
https://doi.org/10.1177/09544100231169878
https://doi.org/10.1177/09544100231169878
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-12
The in-motion alignment of the strapdown inertial navigation system (SINS) is still a challenging problem due to the complex environmental changes that occur during carrier movement. This article proposes a novel initial alignment method by integrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4ec6e14fcbbc7065db264136cf63c9c
https://doi.org/10.1109/tim.2020.3027405
https://doi.org/10.1109/tim.2020.3027405
Publikováno v:
2021 China Automation Congress (CAC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6c5e2fe4b78aa0f5c0f813fdcde8bf9
https://doi.org/10.1109/cac53003.2021.9728124
https://doi.org/10.1109/cac53003.2021.9728124
Publikováno v:
Journal of Intelligent & Robotic Systems. 98:819-829
This paper proposes a novel distributed EKF-SLAM system that combines the advantages of EKF-SLAM and distributed SLAM systems. The system model of this novel SLAM system has a distributed structure, and each subsystem is a special SLAM system corresp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f53eea27a066508d760cfa6da701ae1
https://doi.org/10.1007/s10846-019-01069-z
https://doi.org/10.1007/s10846-019-01069-z