Recent content by Daifa

So you mean that : R(s) is a command signal which is responsible to start the amplification process for example ? So what we measure on the output is how fast the system start the amplification when the command ask it to do ? And that's why Y(s) should follow R(s) ? Because my question was...

Why should the input follow the exact output in control systems (Transfer function). What if my system is an amplifier ? shouldn't that means that the output is the input * gain ? I can't understand the differences between dealing with a real system ( such as an amplifier) of dealing with a...