What is the time function of an adaptive filter coefficient

AI Thread Summary
The discussion centers on finding the time function of an adaptive filter coefficient, w(n), in a digital signal processing context. The original poster seeks guidance on converting w(n) to w(t) to understand its time-dependent behavior. Participants inquire about the filter's transfer function and the specific system it pertains to. The suggestion is made that simulation tools could help analyze time domain responses, but the poster currently lacks access to such tools. The conversation emphasizes the need for methods to achieve the desired transformation of the coefficient.
dairyman
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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
 
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dairyman said:
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

Welcome to the PF.

What is the context of the question? What is the full transfer function? What circuit/system is it from?
 
Thanks...the filter design is for digital signal processing. Attached is the filter function.
 

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dairyman said:
Thanks...the filter design is for digital signal processing. Attached is the filter function.

What simulation tools do you have? That would seem the best way to look at the various time domain responses...
 
i don't have any tools right now...i just want to know how change the w(n) to w(t) where t=time...are there any methods to do so. thx
 
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