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Circuit configuration for controlling a running-gear or drive system in a motor vehicle

  • US 6,208,981 B1
  • Filed: 01/26/1998
  • Issued: 03/27/2001
  • Est. Priority Date: 07/26/1995
  • Status: Expired due to Fees
First Claim
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1. A circuit configuration for controlling a system device in a motor vehicle, comprising:

  • a fuzzy system receiving sensor signals from a motor vehicle, said fuzzy system being programmed to evaluate the sensor signals, to determine a driving situation, to generate, during a driving operation of the motor vehicle, signals classifying a respective driving situation, and to generate driving-situation-dependent control signals for a system device in the motor vehicle;

    a neural network connected to said fuzzy system, said neural network being programmed to evaluate the sensor signals and reference data from a recording of driving data of the motor vehicle, said neural network generating and optimizing said fuzzy system; and

    a preprocessing circuit connected to said fuzzy system, said preprocessing circuit filtering and smoothing the sensor signals and/or control signals prior to an evaluation thereof in said fuzzy system, and wherein a linkage effects a dimensional reduction of the sensor signals.

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