Fast thermal calibration of low-grade inertial sensors and inertial measurement units
X Niu, Y Li, H Zhang, Q Wang, Y Ban - Sensors, 2013 - mdpi.com
The errors of low-cost inertial sensors, especially Micro-Electro Mechanical Systems
(MEMS) ones, are highly dependent on environmental conditions such as the temperature …
(MEMS) ones, are highly dependent on environmental conditions such as the temperature …
Cooperative inertial navigation for GNSS-challenged vehicular environments
Cooperative positioning (CP) is an approach for positioning and/or positioning
enhancement among a number of participants, which communicate and fuse their position …
enhancement among a number of participants, which communicate and fuse their position …
Accelerometer calibration with nonlinear scale factor based on multi-position observation
Q Cai, N Song, G Yang, Y Liu - Measurement Science and …, 2013 - iopscience.iop.org
The calibration of an inertial measurement unit (IMU) is a key technique to improve the
accuracy of an inertial navigation system. Adding more parameters into the model and …
accuracy of an inertial navigation system. Adding more parameters into the model and …
Sliding average Allan variance for inertial sensor stochastic error analysis
J Li, J Fang - IEEE Transactions on Instrumentation and …, 2013 - ieeexplore.ieee.org
Inertial sensor errors include deterministic errors and stochastic errors. Deterministic errors
can be calibrated in laboratory by simple computation technique. Stochastic errors can be …
can be calibrated in laboratory by simple computation technique. Stochastic errors can be …
A novel calibration procedure for dynamically tuned gyroscope designed by D-optimal approach
L Fu, X Yang, LL Wang - Measurement, 2013 - Elsevier
Effective calibration and compensation of the deterministic errors of Dynamically Tuned
Gyroscope (DTG) are crucial in improving the application precision and performance of …
Gyroscope (DTG) are crucial in improving the application precision and performance of …
Non-iterative calibration for accelerometers with three non-orthogonal axes, reliable measurement setups and simple supplementary equipment
T Forsberg, N Grip, N Sabourova - Measurement Science and …, 2013 - iopscience.iop.org
The input–output relationship of an accelerometer depends on parameters that are sensitive
to temperature and air humidity. High accuracy field measurements therefore require simple …
to temperature and air humidity. High accuracy field measurements therefore require simple …
Inertial-sensor-based balance analysis system for patients with alzheimer's disease
This paper presents an effective inertial-sensor-based balance analysis system for the
assessment of cognitive function of neuropsychological. We used six static balance tests …
assessment of cognitive function of neuropsychological. We used six static balance tests …
Direct method of IMU calibration
W Ilewicz, A Nawrat - Advanced Technologies for Intelligent Systems of …, 2013 - Springer
In the paper a method for fast IMU calibration is described. The method need previously
calibrated IMU, called standard IMU. Standard IMU and IMU to be calibrated have to have a …
calibrated IMU, called standard IMU. Standard IMU and IMU to be calibrated have to have a …
One new onboard calibration scheme for gimbaled IMU
C Li, S Zhang, Y Cao - Measurement, 2013 - Elsevier
In most cases, a gimbaled inertial measurement unit (IMU) can provide more accurate
navigation information than a strap-down IMU when there is no navigation aiding of global …
navigation information than a strap-down IMU when there is no navigation aiding of global …
Design and system identification of a micro coaxial helicopter testbed
DC Robinson, E Doherty, S Tsai… - 2013 IEEE/ASME …, 2013 - ieeexplore.ieee.org
This paper outlines design and system identification of a micro coaxial helicopter testbed. A
commercially available micro coaxial helicopter is modified to include onboard avionics that …
commercially available micro coaxial helicopter is modified to include onboard avionics that …