Method and device for controlling and/or regulating the slip of a clutch

A device for at least one of controlling and regulating a slip of a clutch of a transmission, the clutch including a driving element and an output element, comprising:

• a measuring arrangement for measuring at least one of a plurality of driving rotational speeds and at least one of a plurality of output rotational speeds for the controlling and regulating of the slip of the clutch, at least one of the driving rotational speeds being measured when the clutch is closed, and at least one of the output rotational speeds being measured when the clutch is closed;
• and
• a determining arrangement for determining at least one of a corrected driving rotational speed and a corrected output rotational speed to compensate for errors in the measured driving rotational speeds and in the measured output rotational speeds, wherein the determination is made based on the at least one driving rotational speed measured when the clutch is closed and the at least one output rotational speed measured when the clutch is closed.