Evaluation system and evaluation signal control device as well as an air bag control unit for evaluation of the vehicle, a method of evaluation of the air bag control unit of the vehicle, the evaluation signal generation method and signal processing method.

摘要

A system testing the air bag control unit of a vehicle testing an air bag control unit of a vehicle summing a first signal shaken by a shaker and a second signal provided from the signal control apparatus to generate a sum-sensing signal, and generating a determining signal for evaluation regarding presence of an operation of an air bag based on the sum-sensing signal, is provided. The system testing an air bag control unit of a vehicle, includes: a shaker control unit generating a first signal and start-synchronizing information regarding the first signal; a shaker shaking an air bag control unit according to a frequency of the first signal; a signal control unit time-synchronizing and transferring the second signal with the first signal using the start-synchronizing information to the air bag control unit; and an air bag control unit generating a sum-sensing signal regarding the first signal and the second signal, generating and transferring a determining signal for evaluation regarding presence of an operation of an air bag based on the sum-sensing signal to the signal control unit.