My current gnuradio/UHD install has the xml files for a number of RFNoc blocks
in /usr/share/gnuradio/grc/blocks; e.g. uhd_rfnoc_radio.xml.
But I do not have such a file for the rfnoc replay block, even though I do have
the rfnoc replay function in my firmware .bit load. Does such a block exis
Thanks Ian!
El vie., 14 dic. 2018 a las 17:25, Ian Buckley ()
escribió:
> N310 has a different ADI radio chip and since I did not work on the design
> I don’t want to give you misleading advice on that one.
> N210 is different, as it uses the standard Ettus interchangeable daughter
> board standa
On 12/14/2018 11:24 AM, Ian Buckley via USRP-users wrote:
N310 has a different ADI radio chip and since I did not work on the
design I don’t want to give you misleading advice on that one.
N210 is different, as it uses the standard Ettus interchangeable
daughter board standard. Some daughterboar
On 12/14/2018 11:24 AM, Ian Buckley via USRP-users wrote:
N310 has a different ADI radio chip and since I did not work on the
design I don’t want to give you misleading advice on that one.
N210 is different, as it uses the standard Ettus interchangeable
daughter board standard. Some daughterboar
N310 has a different ADI radio chip and since I did not work on the design I
don’t want to give you misleading advice on that one.
N210 is different, as it uses the standard Ettus interchangeable daughter board
standard. Some daughterboards have features to fully phase align synthesizers
after a
Thanks Ian. Am I correct to assume that this is not the case for N210? What
about for the N310? I am not so sure in this case, as it uses an AD chip as
the B210.
Regards
El mié., 12 dic. 2018 a las 15:26, Ian Buckley ()
escribió:
> Brais,
> Sam sent you a little bit the wrong direction there, th
Brais,
Sam sent you a little bit the wrong direction there, the B200mini has the PLL
phase noise issue that precludes use in a MIMO system.
The B210 can be fully time and frequency locked to an external 10MHz reference
and PPS.
What is slightly tricky about using multiple B210’s in a MIMO config
Thanks Sam! If I understand correctly the link that you refer to, it is
possible to obtain time and phase synchronization with B210s, so the only
issue would be to compensate phase offset which could be done by software.
Could you elaborate a little bit more? I'm probably missunderstading the
threa
Hey Brais,
Check out this thread:
http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2017-May/052761.html
It looks like the PLL mechanism used to discipline the onboard oscillator
results in enough phase noise to preclude its implementation in a MIMO
setup. At least in a setup that spans
Why is the b210 USRP not recommended for use with octoclock for
synchronizing several USRPs according to table 4 in [1]? is it still
possible to do it?
[1] https://kb.ettus.com/Selecting_an_USRP_Device
Regards,
Brais.
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