System and method for transmitting signals

2008 
The invention relates to a method and a transmission system for transmitting useful signals between a sensor (2) and an evaluation unit (19, 20). In order to suppress interference of the sensor signals as far as possible by external sources of interference, the inventive system includes at least one signal receiver (1) with the sensor (2) for detecting a desired signal and a signal processing device for processing the useful signal, at whose output a mixed signal with a wanted- abuts and a noise component of at least one interference source (4), a Storquellensignaleingang (10) for detecting at least one Storquellensignal the at least one interference source (4), a filter means (12) for reconstructing the noise component in response to the at least one Storquellensignal and a subtractor (13) for canceling the superposed on the useful signal interference.
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