[Moon-net] Experimental Digital Modes, question...

[Bodo Heyl]

Hello Joe,

in the narrow-band mode JT2 for example,  can we gain additional
sensitivity (better S/N ratio) by using a smaller IF bandwidth
(i.e. CW-Filter instead of a SSB-Filter) ?

73 de Bodo/DL2FCN



----- Original Message ----- 
From: "Joe Taylor" <joe at Princeton.EDU>
To: "'Amateur radio moonbounce'" <Moon-net at list-serv.davidv.net>
Sent: Monday, October 08, 2007 6:28 PM
Subject: [Moon-net] Experimental Digital Modes


> To:      Users of WSJT
> From:    Joe Taylor, K1JT
> Subject: Experimental Modes in WSJT 5.9.8
>
> Some of us have been experimenting recently with two new
> narrow-band digital modes called JT2 and JT4.  A basic
> description and a status report is now available at
>
> http://physics.princeton.edu/pulsar/K1JT/JT2_JT4.TXT
>
> After reading the status report, if you are interested in
> making some tests of your own you can download WSJT version
> 5.9.8 r558 at
>
> http://physics.princeton.edu/pulsar/K1JT/WSJT598.EXE
>
> If you learn something about JT2 or JT4 from on-the-air
> experience or bench testing, or if you have some relevant
> knowledge or opinions about these experimental modes, please
> let it be known -- either to me, or on a relevant reflector.
>  We will all benefit from your input.
>
>     -- 73, Joe, K1JT
>
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