Subject: | |
From: | |
Reply To: | |
Date: | Fri, 13 Mar 2009 16:15:39 -0600 |
Content-Type: | text/plain |
Parts/Attachments: |
|
|
Anthony,
I'll keep an ear out for your friend.
Phil.
[log in to unmask]
----- Original Message -----
From: "Anthony Vece" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, March 13, 2009 4:10 PM
Subject: Re: DSP and Icom 7000
> --=======AVGMAIL-49BAD9B90000=======
> Content-Type: text/plain;
> format=flowed;
> charset="iso-8859-1";
> reply-type=original
> Content-Transfer-Encoding: 7bit
>
> Hi Phil;
>
> Maybe you can try working my friend Tony, N2ATB.
>
> He is one of the most accomplished CW operators I ever met.
>
> He can head copy 25 WPM and hold a normal conversation with someone in the
> room at the same time.
>
> Talk to you soon.
>
> 73 De Anthony W2AJV
> [log in to unmask]
> ECHOLINK NODE NUMBER: 74389
>
> ----- Original Message -----
> From: "Phil Scovell" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Friday, March 13, 2009 5:53 PM
> Subject: DSP and Icom 7000
>
>
> > Someone asked me awhile back if the Digital Signal Processing
> > DSP in the Icom 7000 was in the audio circuit or the IF. I
> > happened to be reading the manual last night and stumbled across
> > this information. The DSP is indeed sampling the signal from the
> > IF.
> >
> > Speaking of which, last night I was working a guy in Ohio on
> > 30 meters. I check 30 meters often and especially later at night.
> > I do so by checking to see if I can hear WWVH and the female audio
> > in Hawaii on 10 Megs. Her signal was really loud last night about
> > 9 PM local so I went up the band and heard some CW signals. I
> > punched up a few CQ calls and got a guy from Ohio with whom I rag
> > chewed with for about 30 minutes. Although he was pretty loud,
> > and the line noise was low, there was a lot of weird background
> > hash and hiss coming through so just for fun, I snapped on the
> > DSP. Fifty percent of the noise disappeared and he came through
> > loud and clear. I didn't have to turn on any crystal filters at
> > all to copy him 100 percent. So, I am very much impressed with
> > the DSP, at least for CW operation, with this radio compared to
> > the Icom R75 receiver version of the DSP feature.
> >
> > Phil.
> > [log in to unmask]
>
>
> --------------------------------------------------------------------------
------
>
>
>
> No virus found in this incoming message.
> Checked by AVG - www.avg.com
> Version: 8.0.237 / Virus Database: 270.11.13/1999 - Release Date: 03/13/09
> 05:59:00
>
> --=======AVGMAIL-49BAD9B90000=======
> Content-Type: multipart/alternative;
> boundary="=======AVGMAIL-49BAD9B90000======="
>
> --=======AVGMAIL-49BAD9B90000=======
> Content-Type: text/plain; x-avg=cert; charset=iso-8859-1
> Content-Transfer-Encoding: quoted-printable
> Content-Disposition: inline
> Content-Description: "AVG certification"
>
>
> No virus found in this outgoing message.
> Checked by AVG - www.avg.com
> Version: 8.0.237 / Virus Database: 270.11.13/1999 - Release Date: 03/13/09
0=
> 5:59:00
>
> --=======AVGMAIL-49BAD9B90000=======--
> --=======AVGMAIL-49BAD9B90000=======--
>
>
> --
> No virus found in this incoming message.
> Checked by AVG.
> Version: 7.5.557 / Virus Database: 270.11.13/1999 - Release Date: 3/13/09
5:59 AM
>
>
|
|
|