Erik Willem Gaal
Philips
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Erik Willem Gaal.
Automatica | 2000
W.J.R. Velthuis; Theodorus J.A. de Vries; Pieter Schaak; Erik Willem Gaal
In this paper, a learning control system is considered for motion systems that are subject to two types of disturbances; reproducible disturbances, that re-occur each run in the same way, and random disturbances. In motion systems, a large part of the disturbances appear to be reproducible. In the control system considered, the reproducible disturbances are compensated by a learning component consisting of a B-spline neural network that is operated in feed-forward. The paper presents an analysis of stability properties of the configuration in case of a linear process and second-order B-splines. The outcomes of the analysis are quantitative criteria for selection of the width of the B-splines, and of the learning rate, for which the system is guaranteed to be stable. These criteria facilitate the design of a learning feed-forward controller.
Archive | 1988
Constant Paul Marie Jozef Baggen; Uijen Cornelis Marinus Johannes Van; Erik Willem Gaal
Archive | 1988
Johannes Jacobus Verboom; Constant Paul Marie Jozef Baggen; Cornelis M. J. van Uijen; Erik Willem Gaal
Archive | 1995
Constant Paul Marie Jozef Baggen; Erik Willem Gaal
Archive | 1993
Constant Paul Marie Jozef Baggen; Erik Willem Gaal
Archive | 2003
Robertus Mathijs Gerardus Rijs; Erik Willem Gaal; Walrick Arnoldus Adrianus Franciscus Dirkx
Archive | 1993
Constant Paul Marie Jozef Baggen; Erik Willem Gaal
Archive | 1993
Constant Paul Marie Jozef Baggen; Erik Willem Gaal
Archive | 1993
Constant Paul Marie Jozef Baggen; Erik Willem Gaal
Archive | 1993
Constant Paul Marie Jozef Baggen; Erik Willem Gaal