External Velocity Aided Coarse Attitude and Position Alignment for Dynamic SINS
This paper concerns about the dynamic alignment for the strapdown inertial navigation system (SINS), especially in the case of no GPS assistance. A novel coarse alignment algorithm using external reference velocity in b-frame is proposed. To get the observation vectors of the optimization-based atti...
Main Authors: | Shiluo Guo, Jiangning Xu, Hongyang He |
---|---|
Format: | Article |
Language: | English |
Published: |
IEEE
2018-01-01
|
Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8307065/ |
Similar Items
-
Backtracking Velocity Denoising Based Autonomous In-Motion Initial Alignment
by: Feng Li, et al.
Published: (2018-01-01) -
In-Motion Attitude and Position Alignment for Odometer-Aided SINS Based on Backtracking Scheme
by: Yiding Sun, et al.
Published: (2019-01-01) -
One-Step Initial Alignment Algorithm for SINS in the ECI Frame Based on the Inertial Attitude Measurement of the CNS
by: Bian, H., et al.
Published: (2022) -
Multistage Attitude Determination Alignment for Velocity-Aided In-Motion Strapdown Inertial Navigation System with Different Velocity Models
by: Shutong Li, et al.
Published: (2019-02-01) -
A Coarse-Alignment Method Based on the Optimal-REQUEST Algorithm
by: Yongyun Zhu, et al.
Published: (2018-01-01)