On 01/05/2015 03:09 PM, Anderson, Douglas J. wrote:
Marcus,
Thanks for the reply. I'm attaching the screenshots so that future mailing list
searchers can better see the problem and solution.
Marcus Leech's suggestion to set peak=0.1 in stream_args did the job.
This has been really helpful
Hi all,
I'm trying to understand the impact that changing the wire-format of a USRP has
on the uhd_fft script provided by GNURadio.
Using UHD_003.008.001-42-g8c87a524 and GNURadio built by pybomb a few weeks ago
(3427a667c).
On a USRP N210 with 50 Ohm load, I ran
uhd_fft --wire-format=sc8 -s
Hi Doug,
you're right, the wire format is only used between device and host
computer, and shouldn't change the values you're seeing, so I'd actually
be curious about that screenshot. I have a suspicion that what you're
seeing might be a raised noise floor due to quantization noise becoming
On 01/05/2015 02:04 PM, Anderson, Douglas J. wrote:
Hi all,
I'm trying to understand the impact that changing the wire-format of a USRP has
on the uhd_fft script provided by GNURadio.
Using UHD_003.008.001-42-g8c87a524 and GNURadio built by pybomb a few weeks ago
(3427a667c).
On a USRP N210
