SIGNAL CONTROL DEVICE FOR EVALUATING AN AIRBAG CONTROL UNIT OF A VEHICLE, AN EVALUATING METHOD THEREOF, AN AIRBAG CONTROL UNIT FOR EVALUATING A VEHICLE, A SIGNAL PROCESSING METHOD THEREOF, AND EVALUATING SYSTEM AND METHOD OF AN AIRBAG CONTROL UNIT

摘要

PURPOSE: A signal control device for evaluating an airbag control unit of a vehicle, an evaluating method thereof, an airbag control unit for evaluating a vehicle, a signal processing method thereof, and evaluating system and method of an airbag control unit are provided to generate evaluation determining signals using crash sampling signals of low and high-frequency bands.;CONSTITUTION: An evaluating system of an airbag control unit of a vehicle comprises an exciter controller(10), an exciter(20), a signal control device(60), and an airbag control unit(30). The exciter controller generates a first signal and starting synchronization information of the first signal. The exciter shakes the airbag control unit depending on the frequency of the first signal. The signal control device synchronizes a second signal with the first signal using the starting synchronization information and transfers the synchronized results to the airbag control unit. The airbag control unit generates a determining signal for evaluating the operation of an airbag and transfers the signal to the signal control device.;COPYRIGHT KIPO 2012