P6.2 - On Measurement and Signal Processing of Low Frequent Magnetic Fields

Christian Rueckerl
The aim of this article is to facilitate automatic treatment of three-dimensional measurement data.Especially the measurement of low frequent magnetic fields with an isotropic field probe can be seen as an example for higher dimensional sensor data. Magnetic fields are measured and judged according to their possible negative influences on the human body. For a meaningful evaluation of non-sinusoidal fields some methods are applied in frequency domain, others on estimation of time derivative or the...