Re: FIR Hilber Transformer

But odd symmetric coefficients do not necessarily make a HT. A differentiator also has odd symmetric coefficients.

Clay wrote:
By simple inspection you can see if the phase repsonse matches that of
a Hilbert transformer. The coefs need to have odd symmetry. This is
necessary in order to have a 90 degree phase shift.

Clay

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Relevant Pages

  • Re: FIR Hilber Transformer
    ... By simple inspection you can see if the phase repsonse matches that of ... a Hilbert transformer. ... The coefs need to have odd symmetry. ...
    (comp.dsp)
  • Re: FIR Hilber Transformer
    ... Clay wrote: ... a Hilbert transformer. ... The coefs need to have odd symmetry. ... Number the coefficients caccording to their position from the ...
    (comp.dsp)