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What is the time function of an adaptive filter coefficient

  1. Sep 9, 2010 #1
    Dear All,

    I have an adaptive bandpass filter function, which has only one center frequency dependent co-efficient, w(n) to be updated. I would like to find the time function of the co-efficient,w(n).Can anyone help me?? Thanks
     
  2. jcsd
  3. Sep 9, 2010 #2

    berkeman

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    Staff: Mentor

    Welcome to the PF.

    What is the context of the question? What is the full transfer function? What circuit/system is it from?
     
  4. Sep 9, 2010 #3
    Thanks...the filter design is for digital signal processing. Attached is the filter function.
     

    Attached Files:

  5. Sep 9, 2010 #4

    berkeman

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    Staff: Mentor

    What simulation tools do you have? That would seem the best way to look at the various time domain responses...
     
  6. Sep 9, 2010 #5
    i dont have any tools right now...i just wanna know how change the w(n) to w(t) where t=time...are there any methods to do so. thx
     
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