[RTTY] AA6YQ FIR512 Parameters

[Dave AA6YQ]

>>>AA6YQ comments below

-----Original Message-----
From: RTTY [mailto:rtty-bounces at contesting.com]On Behalf Of Bill, W6WRT
Sent: Monday, October 01, 2012 2:35 PM
To: RTTY Reflector
Subject: Re: [RTTY] AA6YQ FIR512 Parameters


ORIGINAL MESSAGE:
On Mon, 01 Oct 2012 14:19:19 +0000, NA4M wrote:

>I did 15m single-band and used the AA6YQ FIR12 profile for the first
>several hours.  Most of my operating was in "run" mode.  The longer I
>operated the more I felt I wasn't getting as good a copy as I should.

REPLY:
When Dave first came out with his profile, several people including me
commented
that it did not work well when several stations were on the same frequency.
Dave
soon verified that was the case. Seems it is best suited for weak signals,
but
only one at a time.

>>>Correct. This profile and the Dual Peak Filter are optimized for
weak-signal decoding.

    73,

        Dave, AA6YQ