CLÔTURE ÉLECTRONIQUE ET SYSTÈME DE CLÔTURE ÉLECTRONIQUE

摘要

The present invention discloses an electronic fence and an electronic fence system, wherein the electronic fence includes: a plurality of signal transmitters disposed on the ground to define a fence area having a boundary; a signal receiver disposed on the vehicle and configured to receive a transmit signal of each of the plurality of signal transmitters; a processor coupled to the signal receiver, which determines whether the vehicle is in the fence area according to the transmitted signal strength of each signal transmitter received by the receiver. The invention defines a fence area with a boundary by providing a plurality of signal emitters on the ground, so that the RSSI information can determine whether the vehicle is in the fence area, which not only has high recognition accuracy, but also is simple to install, easy to maintain.