| 摘要 |
Vehicle (V1) has antenna (2) inside the car interior (H) with two distinct transmission power, one (Z1) with the signal covering the car interior and the other (Z2) covering a greater surface. The user carries a identifier (3) which receives signal (F1) from the antenna, send an answer (F2) to the identification system (1) commanding doors (4-6) opening. Once the user is inside the car, he pushes a button, that triggers a signal from the antenna in the smaller zone (Z1). If the identifier is in the zone, the engine is then started. An Independent claim is also included for the vehicle.
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