| 摘要 |
A sensor device, in particular a PET detector, for operation in the time-varying magnetic field of a magnetic resonance tomograph. In at least one embodiment, a sensor circuit is for generating a sensor signal, as well as an induction circuit in which a compensation signal is induced. These signals are combined with one another so as to compensate for noise signals in the sensor signal, which are induced in the sensor circuit by the time-varying magnetic field. The invention furthermore concerns a method of compensating for such noise signals.
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