All,
Interesting pathsim test: Contestia 16/500 and Olivia 4/500 move along at about
the same wpm rate, but there's quite a bit of difference in performance.
Contestia 16/500
THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG
THE QUICK BROWN FOX JUMPS +UER THE LAZY DOG
THE QUICK BROWN FOX JUMPS OVER
Is there anyone out there who uses both DM780 MixW who could record wave
files using DM780 where the wave files contain Contestia and RTTYM
trasmissions? You'll need to couple the programs using something like VAC.
Ideally one file per mode with a reasonable long text.
I need the waves files
Has there been any further progress on this mode?
Regards
Kevin, ZL1KFM.
- Original Message -
From: Andrew O'Brien
To: digitalradio@yahoogroups.com
Sent: Tuesday, March 17, 2009 4:56 PM
Subject: [digitalradio] Re: New amazing JT65-HF
and of course the modes works well,
Hi Simon.
Why don't you use MultiPSK or PocketDigi to test Contestia and RTTYM against?
You could reuse PocketDigi's source code also.
73, Vojtech
--- In digitalradio@yahoogroups.com, Simon \(HB9DRV\) simon.br...@... wrote:
Is there anyone out there who uses both DM780 MixW who could record
Hi Simon and all
I made some pathsimulations with RTTYM and Contestia from viewpoint QRP
and contesting.
My results show that both are dead modes. But RTTYM with UOS like Sholto
believe it would be much better.
The data about 1.5dB snr or 3dB in relation with original Olivia is
myth.
Hi Vojtech,
I didn't know that PocketDigi ran on Windows XP etc. - I also clean forgot
about MultiPSK (sorry Patrick).
I saw your Contestia / RTTYM implementation - quite simple really (once
someone's already done the hard work).
Simon HB9DRV
www.ham-radio-deluxe.com www.sdr-radio.com
dear simon
multipsk is workable in the free version
just send the test text with multipsk and record your sending audio with
wavepad or with another waverecorder (any should work)
now open dm780
play wavefile with a waveplayer (any should work)
setup your windows mixer under record options (input
VERY interesting, Jaak, thank you!
Where do you feel MT63 would fall?
Thanks,
Scott
k*b*l*0*0*q
--- In digitalradio@yahoogroups.com, Jaak Hohensee jaak.hohen...@... wrote:
Hi Simon and all
I made some pathsimulations with RTTYM and Contestia from viewpoint QRP
and contesting.
My
Greetings: Any activity HF 300 baud Packet; 30M or 20M--BBS??? TIA.
--
Vy 73 de Hal--W8MCHUNIX-GNU/Linux - Slackware 11.0, 2.4.33.3
.
There is store and forward activity on 20, 30 and 40. What would you like to
know?
73 Mark KQ0I
Des Moines, IA
--- On Thu, 5/21/09, Hal iamw8...@verizon.net wrote:
From: Hal iamw8...@verizon.net
Subject: [digitalradio] HF 300 baud Packet?
To: digitalradio@yahoogroups.com
Date:
This is where Patrick's RSID idea will help, I'm adding it to DM780 and maybe
the MixW developer(s) could add it?
Patrick - how does the RSID sensitivity / robustness compare to Olivia? Would
there be any point in sending the RSID twice?
Simon Brown, HB9DRV
www.ham-radio-deluxe.com
-
Hello Simon,
maybe the MixW developer(s) could add it?
It would be good to include RS ID in Mixw, at least for the Mixw exotic modes
(FSK31 for example).
It could be indicated for the softs not decoding the exotic mode with which
soft it could be decoded. For example, on reception on a (future)
Thanks Patrick,
Good valuable information.
Simon Brown, HB9DRV
www.ham-radio-deluxe.com
- Original Message -
From: Patrick Lindecker
My RS ID measures are the following:
* the first RS ID decoding happens at S/N=-18 dB,
* at S/N=-13 dB the RS ID decoding is almost
Simon,
I can do this for you if you still need it done.
Tony -K2MO
- Original Message -
From: Simon (HB9DRV) simon.br...@kns.ch
To: digitalradio@yahoogroups.com
Sent: Thursday, May 21, 2009 4:59 AM
Subject: [digitalradio] Contestia RTTYM
Is there anyone out there who uses both
The data about 1.5dB snr or 3dB in relation with original Olivia is myth.
My results show that both are dead modes
I respectfully disagree Jaack.
If you compare Contestia on a word-per-minute basis, you'll find it compares
favorably with Olivia and in some cases will outperform it based on
Simon,
As Patrick mentioned, the RSID is very sensitive. Multipsk was able to
detect the ID down to -25db with the HF path simulator PathSim.
It seems robust and decodes fine with moderate HF channel disturbances --
tends to fail under extreme conditions such as disturbed high / low latitude
Sounds like a NOMIC from West Mountain. Maybe you can check their web site too.
I changed nothing on my radio to use mine with PSK.
73
--- In digitalradio@yahoogroups.com, Jerry Rappel w...@... wrote:
I have an interface here for my FT1000MP.
2 - DIN plugs, one marked RTTY, the other
Yes, a new version for Alpha testing was released last week. As
usual, a few issues were uncovered and some fixes developed. I would
guess that it is perhaps a month or two away from a beta release.
Andy K3UK
2009/5/21 Gmail - Kevin, Natalia, Stacey Rochelle spar...@gmail.com:
Has there
Thanks for the reply. No it's not a NOMIC interface.
Has no markings on the case except Soundcard interface for PC generated
PSK-31 and RTTY modes, PTT support on serial port RTS line.
Black box is about 1 X 2 . (maybe it was a kit, put together well).
Has a TXA level set. Just bought it
Acording to the FT1000MP manual:
Packet DIN plug is for external TNC, RTTY DIN jack is for RTTY terminal unit.
Jerry
So maybe this won't work with my Yaesu?
Jerry
To: digitalradio@yahoogroups.com
From: w...@q.com
Date: Fri, 22 May 2009 02:53:05 +
Subject: [digitalradio] Interface
Acording to the FT1000MP manual:
Packet DIN plug is for external TNC, RTTY DIN jack is for RTTY terminal unit.
Yes please - this would save me a lot of time, maybe a couple of Contestia
and RTTYM?
Please send to si...@hb9drv.ch, I hope to have Contestia and RTTYM working
next week, currently got a lot to get organised here.
Simon Brown, HB9DRV
www.ham-radio-deluxe.com
- Original Message -
Jerry Rappel wrote:
Thanks for the reply. No it's not a NOMIC interface.
Has no markings on the case except /Soundcard interface for PC
generated /
/PSK-31 and RTTY modes, PTT support on serial port RTS line/.
Black box is about 1 X 2 . (maybe it was a kit, put together well).
Has a TXA
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