The issue has solved as below:
The accessor method "poll_complex_gain" defined in its
*randphpert4_f_impl.h* file as below:
gr_complex poll_complex_gain() const { return d_complex_gain; }
The accessor method is added in the include/*.h file (*randphpert4_f.h*) as
a virtual member function
virt
That's out of my experience. But it's not easy - you have to learn RFNOC.
It's a lot of work. Try the Ettus channel.
On Mon, Apr 10, 2017 at 10:11 AM John B. Wood
wrote:
> On 04/10/2017 09:31 AM, Dan CaJacob wrote:
> > It's probably unreasonable to expect the ARM processor to deliver 56 Msps
>
On 04/10/2017 09:31 AM, Dan CaJacob wrote:
It's probably unreasonable to expect the ARM processor to deliver 56 Msps
to the 9361 without underflowing. It's just not that fast. It's marginal
even on a high performance desktop CPU. You could try implementing a noise
source in the FPGA using RFNO
It's probably unreasonable to expect the ARM processor to deliver 56 Msps
to the 9361 without underflowing. It's just not that fast. It's marginal
even on a high performance desktop CPU. You could try implementing a noise
source in the FPGA using RFNOC. That would almost certainly eliminate you
Hello, all. Perhaps I was a little too optimistic in attempting to use
the Ettus E310 as a broadband noise source. I'm using the GRC models
"Fast Noise Source" with uniform noise type connected to a "UHD: USRP
Sink" with a CF of 1 GHZ and sample rate set to 4 Msps. Running the
GRC-generated
You should never have to manually install the FFTW; it's already
installed, otherwise you wouldn't have a GNU Radio installation that
does much.
What is probably the case is that you forgot to add the libraries to
what CMake tells the linker to link in. You'd need to add the FFTW
detection to your
Dear all,
My custom block in GRC was being shown as undocumented. When I loaded its
underlying library file in Python, I got the following import error:
ImportError:
/home/ammar/gr-channelsounder/build/lib/libgnuradio-channelsounder-1.0.0git.so.0.0.0:
undefined symbol: fftwf_malloc
I installed t
