Results 171 to 180 of about 31,323 (238)

Wheel-Mounted Inertial Datasets. [PDF]

open access: yesSci Data
Nemec D   +6 more
europepmc   +1 more source

A Fast Robust In-Motion Alignment Method for Laser Doppler Velocimeter-Aided Strapdown Inertial Navigation System

IEEE Sensors Journal, 2022
With ultra-high velocity measurement accuracy, laser Doppler velocimeter (LDV) is promising to replace the odometer to provide vehicle velocity information in the process of land integrated navigation.
Zhiyi Xiang   +5 more
semanticscholar   +1 more source

Online calibration technology for a one-dimensional laser Doppler velocimeter based on a strapdown inertial navigation system.

Applied Optics, 2022
In the integrated navigation system, which consists of a laser Doppler velocimeter (LDV) and strapdown inertial navigation system, it is necessary to calibrate the LDV.
Chongbin Xi   +6 more
semanticscholar   +1 more source

Fine Alignment Algorithm of Regular Tetrahedral Redundant Strapdown Inertial Navigation System Base on Kalman Filter

2022 2nd International Conference on Electrical Engineering and Mechatronics Technology (ICEEMT), 2022
In order to make full use of the redundant measurement values in redundant inertial navigation systems to improve the fine alignment accuracy. Taking the regular tetrahedron RSINS (Redundant Strapdown Inertial Navigation System) as an example, the Kalman
T. Zou   +4 more
semanticscholar   +1 more source

A virtual velocity-based integrated navigation method for strapdown inertial navigation system and Doppler velocity logĀ coupled with unknown current.

Review of Scientific Instruments, 2022
The integration of the strapdown inertial navigation system (SINS) and Doppler velocity logĀ (DVL) has become a basic navigation solution for Autonomous Underwater Vehicles (AUVs).
Zixuan Wang   +4 more
semanticscholar   +1 more source

In-Motion Initial Alignment Using State-Dependent Extended Kalman Filter for Strapdown Inertial Navigation System

IEEE Transactions on Instrumentation and Measurement, 2021
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.
Fu-jun Pei, Su Yang, Shunan Yin
semanticscholar   +1 more source

Strapdown inertial navigation system calibration

2017 2nd International Ural Conference on Measurements (UralCon), 2017
The 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
openaire   +1 more source

Home - About - Disclaimer - Privacy