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
