Hi All,
Has anyone been able to get the SDR-IQ working with Linrad 2.27 and Windows
XP? I have no problem using the SDR-IQ with Spectraview and WinRad so I
believe the drivers are installed properly, but Linrad doesn't recognize the
SDR-IQ hardware for some reason. I have two different XP sy
I'm thinking about how to easily adapt my EME station to take advantage of
MAP65, initially receive only.
The receive side my station consists of two phased yagis, preamp, Elecraft
144 transverter, and SDR-1000. I'm considering removing the power splitter,
rotating one of the yagis 90 degrees
so both SDR-1000s can be run from
the same frequency reference, but I'll have to investigate potential
transverter/down-converter solutions. What hardware are others using to
solve the problem?
joe n6kk
- Original Message -
From: "Joe Barger" <[EMAIL PROTECTED]>
I've been experimenting with the Linrad Network. All seems well using
options 4, 5, 6, or 7, but when I turn on option 8 (Send timf2) or option 9
(send fft2 transforms) the AFC graph and S meter graphs become very slow and
jerky and the main spectrum and high resolution graphs seem to slow down
Hi Leif,
Linrad-02.37 has these corrections but it is somewhat
Yes, I stumbled upon 02.37 earlier today. It seems to be working fine.
Thanks for the fast fix.
One rather easy question, I think. Apparently the SDR1000 uses the opposite
I/Q channel "sense" from Linrad. A signal going up i
Rename the file users.c to users_hwaredriver.c ...
Thanks. Easy enough
Compiling from source code under Windows is easy. Everything you
Oh yes, I got to be an expert at that routine when we were getting the
SDR-IQ working :-)
One other little item I've noticed. I've been using th
Hi Leif,
Thanks very much for the new calibration and automatic spur removal
functions. Fantastic!
There is now a new page about calibration in Linrad:
http://www.sm5bsz.com/linuxdsp/flat/ampcal.htm
The links to the data files (blinkerinitx.xxx) are broken (but I found them
anyway :-)).
Hi Leif,
The problem (to me) is that low banders record their data on un-calibrated
systems and that may cause the problem to look more difficult than it
really is
Another problem is the files are probably low bandwidth, 3-4 KHz audio
files. And almost certainly uncalibrated.
With fou