On 20 Feb, 20:41, Mark <makol...@yahoo.com> wrote:
> > So now I see something,,,notice the small peak to the left of the
> > cursor on the second and fourth traces. Should this not be the same as
> > the peaks beside it?
>
> remember you are looking at the RRC filter..which is only 1/2 the
> picture
>
> pass this output though another RRC filter so that you have the full
> RC filter and you will see what the receiver sees...
>
> the Rx and Tx have matched filters and the NYquist filter is both of
> them in cascade,
>
> you are looking 1/2 way through the cascade..
>
> Mark

Hi Mark,

The pulses you see on the first link is what happens when I pass the
data through the RRC on the TX link. On the demod side links 2 and 3
are when the data from the modulator is passed through idential RRCs.
So, in effect I already have the RC response at the receiver. But is
it correct...that's what I would like to know?

Bob