On 25 Mar, 14:47, Jerry Avins <j...@ieee.org> wrote:
> Rune Allnor wrote:
> > On 25 Mar, 11:59, "vimmi" <vimal.veeren...@gmail.com> wrote:
>
> * *...
>
> >> The only thing that i know about matched filter is that it performs
> >> mathematical convolution function.
>
> > No, it doesn't. First of all, read up on DSP.
>
> Don't all signal filters (distinguished from coffee filters) convolve in
> time?

OK, let's ask from the other direction: If I state a
FIR filter, say,

b = [1 2 3]

or an IIR filter,

a = [1 1.8 0.8]
b = [1 0 1]

I just see lists of numbers. Where are the convolutions?

Rune