3.4.3 Responses of measuring system to typical excitations UThe dynamic response of a measuring system can be also obtained through applying other excitations to the system UThe most commonly used excitation signals are: unit impulse, unit step, and ramp signals❑The dynamic response of a measuring system can be also obtained through applying other excitations to the system. ❑The most commonly used excitation signals are: unit impulse, unit step, and ramp signals. 3.4.3 Responses of measuring system to typical excitations