All,
I'm not sure why, but it seems that most of us tend to stick with the slower
versions of Olivia
even when conditions allow for much faster throughput. The more robust
tone-bandwidth combinations seem overkill when the path is stable so why go
slow?
I sometimes test the waters by
Would not WINMOR be an option here?
Simon Brown, HB9DRV
www.ham-radio-deluxe.com
- Original Message -
From: Tony
It would be a neat to see some kind of throughput sensing where the speed
of the mode changed to suit conditions automatically.
I think that the reasons that we tend to gravitate toward a given Olivia
speed/bandwidth:
- need a standard to find others on the air. It is easy to determine
the BW, but not so easy for the number of tones.
- if you use a non-standard speed to start with, you will have a
difficult time
Excuse the newbie's lack of knowledge, but...
Rapid expansion followed by slow consolidation. This is the way of business
and technology. What we have been seeing over the last decade or so is the
rapid expansion (diversity) of digital communications schemas. Eventually,
market forces will
--- In digitalradio@yahoogroups.com, Simon \(HB9DRV\) simon.br...@... wrote:
Would not WINMOR be an option here?
Well, except that WINMOR seems to be single-mindedly a message
passing mode. I wish there was some layering so that the modulation
means and the error correcting means and the
Posted Thursday April 30, 2009 at http://www.kn4lf.com/kn4lf5.htm and
http://www.kn4lf.com/kn4lf72.htm .
On Thursday solar cycle 23 sunspot group S740 re-emerged near S08W64. Today
NOAA/SWPC assigned it #10116. Solar cycle 23 is now 13 years long from first
spot to present one, an extension of
The NZ4O Daily LF/MF/HF/6M Frequency Radiowave Propagation Forecast #2009-13
has been published on Thursday 04/30/2009 at 1500 UTC, valid UTC
Saturday 05/02/2009 through 2359 UTC Friday 05/08/2009 at
http://www.kn4lf.com/kn4lf6.htm .
73 GUD DX,
Thomas F. Giella, NZ4O
Lakeland, FL, USA
Jim,
I agree with you completely about Clover II. Some years back, when I
would call CQ, I would sometimes get a connection with Ray Petit, W7GHM,
(the inventor of CCW, Clover and Clover II), but with our distance and
dipole antennas, could rarely do much more than trade the path
information,
The approach you're suggesting is referred to as crowdsourcing, not swarm
intelligence.
http://en.wikipedia.org/wiki/Swarm_intelligence
http://en.wikipedia.org/wiki/Crowdsourcing
We have been using a form of crowdsourcing to drive the development of DXLab
for the last 9 years. It works well.
Look at the WINMOR specs and coding - at the moment this may be the
solution.
Simon Brown, HB9DRV
www.ham-radio-deluxe.com
- Original Message -
From: David dokr...@usa.net
Where am I going with this? Why do we have to wait for someone to invent
the better mouse trap? We can design
- Original Message -
From: David dokr...@usa.net
We can design it as a community.
There are a couple of Ham Radio community projects I follow which have
collapsed or at least stopped moving forwards simply because they are
community projects where the problems with self-elected
Rick,
It is easy to determine the BW, but not so easy for the number of tones.
The RSID would come in handy for this, but I don't feel it's difficult to
determine the number of tones. The 500Hz mode seems to be the standard and it's
rare to see anyone using more than 16 tones. Clicking
I've found the 1000Hz 8 tone waveform to be very good also. Nice
throughput and still plenty sensitive enough for many conditions.
Had a nice chat to KC5CAY in 8 tone Contestia today and that worked very
well, if a little fast.
I have the radio on 14072.5 USB if anyone wants to experiment with
Rick
I feel you think that winmor was intended to be a chat mode.
It was not and is not nor a replacement for pactor.
John
All,
Sporadic-E opening on 10 meters towards the south as of 23:20z. Few
Caribbean stations on the band...
KP3FT beacon loud and clear on 28222.5
Tony -K2MO
Hi John,
WINMOR is an open protocol, therefore it is up to the developers as to
what they want to use it for. I personally prefer open protocols because
of this, but far be it for me to tell others how they can or can not use
a given protocol.
The current developers have designed the protocol
16 matches
Mail list logo
