Re: Xlating FIR filter delay

[CEL]

Hi Angilberto,

am I right to assume that you already are considering the group delay
of the filter that you specified and there's "excess" delay beyond
that?

Best regards,
Marcus

On Wed, 2019-12-18 at 19:59 +0000, Angilberto Muniz Sb wrote:
> Hi all,
> 
> I have a dual tone signal that I down convert and split into two common 
> frequency signals with the Xlating-fir filter. So far so good. 
> 
> However I noticed there is a phase shift between the signals generated (I 
> assume this is due the filter delay). I have to compensate for that.
> 
> The question: How to determine or estimate that delay?
> 
> Thank you,
> 
> 
> Angilberto.

smime.p7s
Description: S/MIME cryptographic signature