Open GoogleCodeExporter opened 9 years ago
Automatic WBIR (wide band image rejection) has alot of bugs in the base
PowerSDR v 1.19.3 that we are based off of. I see this too, and it should be
fixed in the next roll-up of our code to a newer base version. Since this isn't
specifically a program in the PowerSDR/IF code extension, but rather in the
base PowerSDR code.
I will leave this bug report open and close it when we rollup to a new base
version which should fix this issue.
Original comment by mccleme...@gmail.com
on 15 May 2011 at 4:07
One other piece of info on this: N8LP pointed out that the problem
could be caused by minor differences in the I and Q signal levels coming
out of the sound card. I've had my EMU-0202 for several years, most of
the time with the level pots in the same position. So, I worked them
back and forth many times each and since then there have been very few
occurrences of the random loss of calibration. It has happened a couple
of times, but not as frequently. Maybe just a coincidence, maybe not.
73, Floyd
Original comment by floydse...@gmail.com
on 15 May 2011 at 4:40
Original issue reported on code.google.com by
floydse...@gmail.com
on 1 May 2011 at 5:56