System having a boundary conductor unit and an independent mobile unit

摘要

A system has a boundary conductor unit, which is intended to emit a boundary signal, and an at least partially independent mobile unit, which is intended to detect a boundary provided by the boundary conductor unit by means of cross-correlation. It is proposed that the mobile unit has at least one receiving unit which is intended to receive data transmitted by means of the boundary signal.

主权项

1. A system comprising:
a boundary conductor unit configured to emit a boundary signal; and an at least partially independent mobile unit configured to detect a boundary provided by the boundary conductor unit, wherein the mobile unit includes at least one receiving unit configured to receive a data transmission with reference to the boundary signal; and a computing unit operatively connected to the receiving unit, the computing unit being configured to:
generate at least a first correlation bit pattern and a second correlation bit pattern;perform a first cross-correlation evaluation of the first correlation bit pattern with another correlation bit pattern received in the boundary signal;perform a second cross-correlation evaluation of the second correlation bit pattern with the other correlation bit pattern received in the boundary signal; andallocate an operating mode to the first correlation bit pattern and a command to the second correlation bit pattern.