摘要 |
<p>The method involves performing friction coefficient recognition of a carriageway surfacing and detecting and evaluating wheel stroke signals (2). A pavement and a change in friction coefficient are closed by setting up a snow chain. Vehicle actions are recognized, and a predefined sequence of vehicle actions (5) is interpreted by applying a snow chain and closing of the presence of the applied snow chain. The probabilities of polling are brought together and evaluated, where the probability lies below a threshold level.</p> |