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26 150 (0,244s)

Result

Optimization of vehicles’ trajectories by means of interpolation and approximation methods

The need to optimize the trajectory of vehicles is still highly topical, regardless weather the means of transport are robots, forklifts or road vehicles. It is not only important the safety by passing obstacles, but also the energy balance,...

JD - Využití počítačů, robotika a její aplikace

  • 2016
  • Jx
Result

Optimization of Vehicles’ Trajectories by Means of Interpolation and Approximation Methods in Education in Technical Fields of Study

The need to optimize the trajectory of vehicles is still highly topical, regardless weather the means of transport are robots, forklifts or road vehicles. It is not only important the safety by passing obstacles, but also the energy balance,...

Electrical and electronic engineering

  • 2020
  • Jost
  • Link
Result

Approximate feedback linearization of the Acrobot tracking error dynamics with application to its walking-like trajectory tracking

to design tracking feedback for a general Acrobot trajectory which allows rigorous model followed by further approximate feedback linearization of the tracking error dynamics for arbitrary target trajectory. The approach p...

BC - Teorie a systémy řízení

  • 2012
  • D
  • Link
Result

Probabilistic Trajectory Modeling

. To approximate this complicated distribution we use Gaussian mixture. Each trajectory canWe introduce a new approach to trajectory modeling based on density estimation classify trajectories into different types, ...

JC - Počítačový hardware a software

  • 2010
  • D
Result

Trajectory and orbit of the EN 200204 Laskarzew firebal

A fireball of magnitude approximately -10 was observed over Poland on 2004 February 20. In addition to many visual observations, the event was caught by two photographic stations: one in the Czech Republic and one in Poland. A description, g...

BN - Astronomie a nebeská mechanika, astrofyzika

  • 2004
  • Jx
Result

Inner approximations of the maximal positively invariant set for polynomial dynamical systems

relaxations is used to compute inner approximations of the maximal positively invariant on the average exit time of trajectories. Our contribution is to deal with inner approximations in infinite time, while former work wi...

Applied mathematics

  • 2019
  • JSC
  • Link
Result

Approximating light rays in the Schwarzschild field

A short formula is suggested that approximates photon trajectories, with a suitably adjusted hyperbola, and with the effective and often employed approximation by Beloborodov. Our main concern is the shape of the photon

BE - Teoretická fyzika

  • 2015
  • Jx
  • Link
Result

Library of developed advanced motion control algorithms – implementation, evaluation and testing report

The report deals with dynamic analysis of the manipulator “Vodnik” which is developed in the framework of the project CIDAM. The main goal is to compute the demanded actuator torques for given robot end-effector trajectory. The trajector...

Automation and control systems

  • 2017
  • O
Result

Interpolation by polygon rolling motions for approximate sweep computation

We interpolate planar rigid body motions by piecewise rotational and translational motions. The trajectories of all points are then arc splines, i.e., curves. We prove that the distance between the original motion and its approximation

Applied mathematics

  • 2024
  • Jimp
  • Link
Result

TRAJECTORY PLANNING OF DOUBLE INVERTED PENDULUM: GAIN SCHEDULED GENERALIZED PREDICTIVE CONTROL (GS-GPC) APPROACH USING LAGUERRE FUNCTIONS

. The problem focused herein is a trajectory planning problem thereby incorporating the approximation (prediction) of trajectories, in the context of reference trajectory tracking. The Laguerre model is used to

Mechanical engineering

  • 2019
  • O
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