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conference paper
Modelling and simulation of a high accuracy magnetometer
1998
MICROSIM II - SIMULATION AND DESIGN OF MICROSYSTEMS AND MICROSTRUCTURES
An entire microsystem for high accuracy magnetic field measurement based on vertical Hall devices has been simulated. In accordance with existing knowledge about semiconductor physics and experimental results, a functional SPICE- model for a vertical Hall device has been developed. This model was then applied to simulate an existing high accuracy magnetometer, including temperature and non-linearity compensation. The comparison of simulated and measured results shows that the real physical effects as well as the behaviour of the signal treatment electronics have been correctly implemented.
Type
conference paper
Authors
Publication date
1998
Published in
MICROSIM II - SIMULATION AND DESIGN OF MICROSYSTEMS AND MICROSTRUCTURES
Start page
147
End page
156
Peer reviewed
REVIEWED
EPFL units
Event name | Event place | Event date |
LAUSANNE, SWITZERLAND | SEP, 1997 | |
Available on Infoscience
September 13, 2005
Use this identifier to reference this record