[App_rpt-users] RTCM de-emphasis setting

Lee Woldanski ve7fet at tparc.org
Thu Oct 12 16:46:46 UTC 2017


Hi Stephen,

Have a read through
http://wiki.allstarlink.org/wiki/RTCM_Client#Receiver_De-emphasis  (and
some of the other info that is there) and see if it answers your questions.


Cheers!



Lee

On Thu, Oct 12, 2017 at 7:40 AM, Stephen - K1LNX <k1lnx at k1lnx.net> wrote:

> I'm going to be deploying a dedicated 900Mhz simplex node soon using an
> RTCM. I will need de-empasis set, as I will be pulling my audio directly
> from a discriminator, but I am little unclear as to what the defaults are
> for de-emphasis.
>
> For example, I see this in the RTCM manual:
>
> [5678]
> buflen=750
> mobile1 = mobp1,adpcm,transmit,*nodeemp*
>
> If I just simply leave out "nodeemp" will that perform de-emphasis by
> default?
>
> Waiting on parts to be delivered so I am unable to test anything myself
> just yet, but just curious if someone has already ran into this and could
> clarify for me.
>
> 73
> Stephen
> K1LNX
>
> _______________________________________________
> App_rpt-users mailing list
> App_rpt-users at lists.allstarlink.org
> http://lists.allstarlink.org/cgi-bin/mailman/listinfo/app_rpt-users
>
> To unsubscribe from this list please visit http://lists.allstarlink.org/
> cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of
> the page. Enter your email address and press the "Unsubscribe or edit
> options button"
> You do not need a password to unsubscribe, you can do it via email
> confirmation. If you have trouble unsubscribing, please send a message to
> the list detailing the problem.
>



-- 
Lee Woldanski, AScT
VE7FET
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.keekles.org/pipermail/app_rpt-users/attachments/20171012/eed0eea0/attachment.html>


More information about the App_rpt-users mailing list