Particle filter-based inertial positioning promises infrastructure-less positioning, but previous research have not provided an understanding of, how the positioning accuracy of such systems depends on the layout of building structures. This poster presents initial result for the impact of the layout of building structures on the positioning accuracy using a particle filter-based inertial posit...

It is introduced inertial anti-gravitational potential into the theory of gravity to stop gravitational collapse at the nuclear density and thus prevent singularities. It is considered effective gravity which includes Newtonian potential and inertial anti-gravitational potential. It is investigated footprints of the effective gravity in the solar system. The inertial anti-gravitational potentia...

I n mobile systems the position and attitude of active vision system's cameras can be hard to determine. Inertial sensors coupled to the active vision system can provide valuable information, as happens with the vestibular system an human and other animals. I n this article, we present our integrated inertial and vision systems. The active vision system has a set of stereo cameras capable of ve...

In this paper a sensor fusion algorithm is developed and implemented for detecting orientation in three dimensions. Tri-axis MEMS inertial sensors and tri-axis magnetometer outputs are used as input of fusion system. A Kalman filter is designed to compensate the inertial sensors errors by combining accelerometer and gyroscope data. A tilt compensation unit is designed to calculate the heading o...

This article deals with the problem of designing finite dimensional controllers for a class of nonlinear infinite dimensional systems for which inertial manifolds are known to exist. The synthesis of the controller is based on a finite-dimensional, inertial form approximation of the plant. The controller guarantees exponential convergence of the system state to zero. Copyright © 2005 IFAC