Re: [Discuss-gnuradio] Can threading disturb sensing continuety

[Brian Padalino]

On Fri, Mar 20, 2009 at 11:30 AM, kaleem ahmad <address@hidden> wrote:
>
> Thank  Brian,
>
> Can you give some hint, what do mean ??? I mean a little idea what do you
> want to say?

FSK is all about delta phase shifts.  If a mark is a + frequency, and
a space is a - frequency (or vice versa, your choice), then I would
think it would be easy to keep track of how large the deltas between
phases were and when they happened.

Since you're expecting random data, you should be able to average some
information and - voila; autobaud.

Right?  What do you think?  I don't want to detract you from your FFT
algorithm if you feel that is better suited.  I've never done autobaud
before, so this was just a random thought.

Good luck.

Brian