Hi Peter, Ed, and all,
Best WSJT-X operating practices are not necessarily the same for all
modes. Q65 is the youngest mode in the program: since October 2020 it
has been developed and optimized with special attention to its use for
propagation modes mentioned in its Quick-Start Guide such as
Hello Joe and others.
It would seem I am the creator of my own problems, I have been chatting
with Charlie G3WDG and he made mention that he was using a narrow Ftol
value and could decode all signals from my shared test WAV file and the
multiple signals in the files he created and sent to me.
I h
Hi Peter
The example file 00_0003.wav in the link I sent is a simulated file,
with DT set to 2.5s as for an EME signal.
Try it with Ftol=100Hz and it should decode both signals OK. For me, on
one quick test, with Ftol=1000 encompassing both signals only one decoded.
73
Charlie
On Tue, 4
N4II.
-Original Message-
From: Joe Taylor via wsjt-devel
Sent: Tuesday, January 4, 2022 11:14 AM
To: WSJT software development
Cc: Joe Taylor
Subject: Re: [wsjt-devel] Q65 decoder only decodes only one of multiple signals
in passband
Hi Peter,
I tries WSJT-X 2.5.4 on the Q65 sample Q65 files
Hi Charlie,
may I ask were the Q65-60D recordings were EME or terrestrial ? I have
found that with Q65 it is quite dependent on the 'decode after eme delay'
setting as to whether the signal decodes or not.
After more testing last night, I found the samples from Lance W7GJ that
decoded in Q65-60
Peter,
I have seen this happen if Ftol is not opened so that the green line on the
waterfall is not over the received signal. Generally, I leave Ftol open to
1000hz when running Q65, primarily on six meters, unless I am in a difficult
qso and want to reduce it to center on a particular signal.
Hi Peter,
I tries WSJT-X 2.5.4 on the Q65 sample Q65 files. I see all the
decodes for Q65-60A and Q65-30A that are mentioned in the "Quick-Start
Guide to Q65," so I have no idea what may be causing you trouble. If
you haven't figured it out, you could send me a copy of file WSJT-X.ini
in y
Hi Peter
This link has some Q65 examples, including simulated one with two
different Q65-60D signals in the passband.
Make sure of course that you have 'single decode' in main settings
unchecked (!).
https://drive.google.com/drive/folders/1RMdrOT7SVIrTDz4hMdmzZkfXJ2daf0yu?usp=sharing
73
Cha
Hi Peter
This link has some Q65 examples, including simulated one with two
different Q65-60D signals in the passband.
Make sure of course that you have 'single decode' in main settings
unchecked (!).
https://drive.google.com/drive/folders/1RMdrOT7SVIrTDz4hMdmzZkfXJ2daf0yu?usp=sharing
73
Cha
Hi,
at some point the Q65 decoder engine has stopped showing decodes from
multiple signals in the WSJT-X passband and I am at a loss to explain how
or when this has occurred.
I have downloaded the sample files from the main Pulsar web site and tried
to follow the Q65 quick start guide to no avai
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