Application of the Adaptive Mixed-Order Cubature Particle Filter Algorithm Based on Matrix Lie Group Representation for the Initial Alignment of SINS

Application of the Adaptive Mixed-Order Cubature Particle Filter Algorithm Based on Matrix Lie Group Representation for the Initial Alignment of SINS

Under large azimuth misalignment conditions, the initial alignment of strapdown inertial navigation systems (SINS) is challenged by the nonlinear characteristics of the error model. Traditional particle filter (PF) algorithms suffer from the inappropriate selection of importance density functions an...

Full description

Saved in:
Bibliographic Details
Main Authors: Ning Wang, Fanming Liu
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Information
Subjects:
initial alignment
large azimuth misalignment angle
matrix lie group
mixed-order spherical simplex-radial cubature Kalman filter
adaptive particle number and weight
cubature particle filter
Online Access:https://www.mdpi.com/2078-2489/16/5/416
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

https://www.mdpi.com/2078-2489/16/5/416

Similar Items