Linear-time variational integrators in maximal coordinates

J Brüdigam, Z Manchester - … Foundations of Robotics XIV: Proceedings of …, 2021 - Springer
… of multi-body robotic systems using minimal coordinates, also called generalized or joint
coordinates. However, maximal-coordinate approaches have several advantages over …

RECURSIVE KINEMATICS AND DYNAMICS FOR PARALLEL STRUCTURED CLOSED-LOOP MULTIBODY SYSTEMS*

SK Saha, WO Schiehlen - Mechanics of Structures and Machines, 2001 - Taylor & Francis
… , that is, in terms of the independent generalized coordinates, leading to ordinary differential
… and minimum order formulations, we attempt in this article to obtain a recursive minimum

Implementation in embedded systems of state observers based on multibody dynamics

AJ Rodríguez - 2020 - ruc.udc.es
Kalman filters is performed, selecting the best filter for the application addressed in this thesis.
Later, the MB coordinates … a system with a minimum number of dependent coordinates [30]…

Identification of a scaled-model riser dynamics through a combined computer vision and adaptive Kalman filter approach

FC Trigo, FPR Martins, AT Fleury, HC Silva Jr - Mechanical Systems and …, 2014 - Elsevier
… A Kalman filter used image coordinates to identify riser … Finally, the object of interest emerges
after applying a minimum … the motion of the discretized multibody system representing the …

Integrated motion measurement of rigid multibody systems

JF Wagner - PAMM: Proceedings in Applied Mathematics and …, 2004 - Wiley Online Library
… The kernel of such systems is a Kalman filter estimating the relevant vehicle motion. The …
As usual, a minimal set of generalised coordinates q shall describe the multibody system …

Application of multibody dynamics techniques to the analysis of human gait

R Pàmies Vilà - 2012 - upcommons.upc.edu
… The proposed methodology uses a general multibody formulation in mixed coordinates (natural
plus angular) to … In this thesis, the extended Kalman filter is used for this purpose. …

A comparative study of unscented and extended Kalman filter for position and velocity estimation of Stewart platform manipulator

SA Maged, AA Abouelsoud… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
… These forces in (13) are obtained each time instantaneously from the unbiased, minimum
variance estimate of the moving platform coordinates q and velocities q ̇ based on the model …

A track geometry measuring system based on multibody kinematics, inertial sensors and computer vision

JL Escalona, P Urda, S Muñoz - Sensors, 2021 - mdpi.com
… [8] presented a Kalman filter data fusion approach based on … Japanese Shinkansen using
a Kalman filter based on a very … arc-length coordinate s i is an absolute coordinate, being the …

Control structures interactions and multibody dynamics

Y MOON - 4th Symposium on Multidisciplinary Analysis and …, 1992 - arc.aiaa.org
… These coordinates are often generalized coordinates. A set of … a minimum amount of time,
the design of an optimal regulator becomes desirable and the design of a Kalman-Bucy filter (…

MBSlib–An Efficient Multibody Systems Library for Kinematics and Dynamics Simulation, Optimization and Sensitivity Analysis

J Wojtusch, J Kunz, O von Stryk - IEEE Robotics and …, 2016 - ieeexplore.ieee.org
… MODELING AND SIMULATION MBSLIB is based on the minimal coordinate formulation
with relative coordinates [16]. Tree-structured multibody systems are modeled in a hierarchical …