we have a photo camera with DC Motor and closed loop controller is equal k/s^2+s+k.

first,we shoul find ZOH,then we identify the system with ARX model that na=nb=2

Here,we want to identify the Dynamic Linear System.

we use different inputs such as normal distribution,uniform distribution,-we have a photo camera with DC Motor and closed loop controller is equal k/s^2+s+k.

first,we shoul find ZOH,then we identify the system with ARX model that na=nb=2

Here,we want to　identify the Dynamic Linear System.

we use different inputs such as normal distribution,uniform distribution,...