FYI
ifconfig
enp2s0: flags=4163 mtu 8000
inet 192.168.10.1 netmask 255.255.255.0 broadcast 192.168.10.255
inet6 fe80::96c6:91ff:febd:e8bb prefixlen 64 scopeid 0x20
ether 94:c6:91:bd:e8:bb txqueuelen 1000 (Ethernet)
RX packets 3352 bytes 2274650 (2.2 MB)
Your noise floor calculation is incorrect. It's (k * 290 * B) + NF.
Also, the B210 NF is dependent on receiver gain. See:
https://kb.ettus.com/images/c/cb/B200_RF_Performance.pdf
So the noise floor at 100 kHz bandwidth is more like -99 dBm.
As for IQ imbalance, 100 ksps is too low of a sample
It looks like UHD didn't build because it's missing the Python library
numpy. You can try "pip install numpy" and rerunning PyBombs, but to be
honest you might have better luck starting over and installing from source
by following these instructions--
https://kb.ettus.com/Building_and_Installing_
Attempting to install boost libraries shows that they are already the
latest version:
libboost-dev is already the newest version.
libboost-all-dev is already the newest version.
On Fri, Jul 26, 2019 at 3:26 PM Saeid Hashemi wrote:
> Hello everyone,
>
> I've attempted to install UHD using Pybomb
Hello everyone,
I've attempted to install UHD using Pybombs, following up on a previous
issue I had due to my first binary install, but this is failing.
$ pybombs prefix init -a default prefix/default/ -R gnuradio-default
Results in:
-- Configuring incomplete, errors occurred!
See also
"/home/s
Hi,
I am happy to report that I was able to set up the 2-stream
transmission actually without much trouble. I want to thank Michael
Dickens and Ron Economos for offering valuable advice, without which I
would never be able to get it done in a couple of days.
I just used gnuradio-companion and con
Can you post the output of *ifconfig* on your system?
Sam Reiter
SDR Support Engineer
Ettus Research
On Thu, Jul 25, 2019 at 7:40 PM 汤 飞 wrote:
> Thanks!
>
> I am learning to use RFNOC to integrate a baseband. So I used PyBOMBS to
> create the environment. The automatically installed UHD vers
Very cool! Feel free to reach out if you have any questions or issues.
Right now it's set up as a M/2 channelizer, and the output rate is 2x input
rate. All the channels come out interleaved and have to be deinterleave in
software (you'll see in the example flowgraph).
Cheers,
EJ
On Thu, Jul 25,
