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Question about an example problem with transfer function response

  1. Apr 26, 2016 #1
    whu at w=100 the effect of c0 and c2 will not count
    also w=200 the effect of c1 and c0 will not count???
  2. jcsd
  3. Apr 26, 2016 #2


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    Is this homework ?
  4. Apr 26, 2016 #3


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    Well, it's a worked out example and OP wonders about the coefficients. The reason is that this is all about linear systems, and one property of a linear system is that you can write the total response as the sum of responses to the individual frequency components in the input.
    And an input of a particular ##\omega## can only lead to a response with that same ##\omega## plus its very own ##\theta##.
  5. Apr 26, 2016 #4
    got it thank
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