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  1. Johnson12

    Defining transfer function..

    It's from Dorf&bishop... I don't see how the answer from my book should help here.. Aren't there a general rule for deriving a equation which relate the effect of the inputs to the output of the system. I could easily derive a formula for the closed loop transfer function and the output...
  2. Johnson12

    Defining transfer function..

    It's not homework, which is why no system definitions is included. This is a theoretical question, on how anyone would do it.
  3. Johnson12

    Defining transfer function..

    I am having a hard time understanding how i shall algebraically define the effect of disturbance and noise on a system. Consider we have a system like this. Where Td(s) is the disturbance, and N(s) is the noise. How would shall i define the effect of the disturbance and noise for the...

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