Method of determining a position (x; x, y) of a sensor device movable relative to a magnetic source, or vice versa; the sensor device comprising at least two magnetic sensors; the method comprising the steps of: a) obtaining a plurality of magnetic sensor signals from said magnetic sensors; b) determining or estimating the position of the sensor device based on said plurality of sensor signals or signals derived therefrom; wherein step b) comprises: determining said position (x; x, y) using an artificial neural network; the artificial neural network being a recurrent neural network trained for determining said position using at most three hundred (300) trainable parameters per degree of freedom. A position sensor system. A position sensor device.
Denis, L, Munteanu, A, Khvastunov, I & Coddens, K, Magnetic position sensor system, device and method, Patent No. EP4306910A1.
Denis, L., Munteanu, A., Khvastunov, I., & Coddens, K. (2024). Magnetic position sensor system, device and method. (Patent No. EP4306910A1).
@misc{ed39450073354a49b0b26e7f209fb9c1,
title = "Magnetic position sensor system, device and method",
abstract = "Method of determining a position (x; x, y) of a sensor device movable relative to a magnetic source, or vice versa; the sensor device comprising at least two magnetic sensors; the method comprising the steps of: a) obtaining a plurality of magnetic sensor signals from said magnetic sensors; b) determining or estimating the position of the sensor device based on said plurality of sensor signals or signals derived therefrom; wherein step b) comprises: determining said position (x; x, y) using an artificial neural network; the artificial neural network being a recurrent neural network trained for determining said position using at most three hundred (300) trainable parameters per degree of freedom. A position sensor system. A position sensor device.",
author = "Leon Denis and Adrian Munteanu and Illia Khvastunov and Kristof Coddens",
year = "2024",
language = "English",
type = "Patent",
note = "EP4306910A1",
}