Dear all,
as mentioned some days ago
I generated a whole series of Opera, WSPR and QRSS3
audio with a known SNR.
For Opera and WSPR it was
easy to determine the lowest SNR for a proper decode. But for QRSS3 it
is much more difficult as it depends on the operators
"sharp eye". It must be somewhere in the range of -24 to
-28dB SNR (@ 2.5kHz BW).
Today I did
put all the QRSS3 screenshots in this range in a
website, where you can fill in what you see (decode) for each
screenshot.
I would like to invite all
of you to give it a try and send me the results (the
more entries the better the statistics).
After some
time (Feb 10th) will put all results into some nice
tables and graphs and make them available.
Of course no personal
(individual) results will be published. But based on
the results every participant (who keeps his results) can see where he
ends.
The "QRSS3 Challenge" can be found
at
http://on7yd.strobbe.eu/QRSS/
73, Rik ON7YD - OR7T
