| 摘要 |
According to an embodiment of the present invention, disclosed is a driver assistance system which warns a car in a set range to avoid an additional collision when a first collision occurs or risk for a collision is high by comprising a sensor module which simultaneously measures acceleration; a control module which generates a vehicle information signal when an acceleration variation calculated based on the acceleration is within a set standard acceleration variation; and a communications module which transmits the vehicle information signal to a car located in the set range according to the control of the control module. |
