FIELD: vehicles; computer engineering.
SUBSTANCE: invention relates to a system for determining characteristics of remote control system without a vehicle key. Vehicle remote control without a vehicle key characteristics determination system comprises a test chamber, radio-frequency (RF) transceiver and imitation control system. Test chamber is configured to turn the vehicle into a plurality of positions. Radio-frequency (RF) transceiver is configured to capture and transmit the RF signal from the remote key-holder in each position of the vehicle. Simulation control system is configured to record, in each position, the level of the transmitted RF signal and polarization of the antenna, if the vehicle responds, reduce the RF level, and if the vehicle does not respond, increase the RF level.
EFFECT: higher accuracy of determining characteristics of a remote control system without a vehicle key.
12 cl, 9 dwg
