GNSS and optical guidance and machine control

  • US 9,880,562 B2
  • Filed: 05/31/2016
  • Issued: 01/30/2018
  • Est. Priority Date: 03/20/2003
  • Status: Active Grant
  • ×
    • Pin
First Claim
Patent Images

1. A controller for steering a vehicle comprising:

  • one or more processors configured to;

    generate one or more steering control commands to steer the vehicle to a desired position and a desired heading;

    measure a position and a heading for the vehicle in response to the steering control commands;

    compute a proportionality of the measured position to the desired position and a proportionality of the measured heading to the desired heading; and

    generate one or more calibrated steering control commands based on the computed proportionality of the measured position to the desired position and the computed proportionality of the measured heading to the desired heading and a selectable operating parameter.

View all claims