ot;.
>
>
>
>
> On Wed, Jan 9, 2019 at 3:17 PM Marcus D Leech
> wrote:
>
>> Yes they’ll use the same reference clock provided by the motherboard.
>>
>> There’ll be a residual phase offset which can be mitigated using timed
>> tuning.
>>
>> Sen
provided by the motherboard.
>
> There’ll be a residual phase offset which can be mitigated using timed
> tuning.
>
> Sent from my iPhone
>
> > On Jan 9, 2019, at 3:01 PM, Yang Liu via USRP-users <
> usrp-users@lists.ettus.com> wrote:
> >
> > Dear all,
> >
&
Dear all,
I have a usrp x310 with two UBXs installed. And I want to use it as a MIMO
transmitter (two outgoing channels streaming at the same frequency).
When we need to build a MIMO system by connecting different usrps, I know
that we need to have either MIMO cable or external time and frequency
APR of your signal, so,
> you'll have to experiment a bit.
>
>
> On Fri, Jun 1, 2018 at 12:42 PM, Marcus D. Leech via USRP-users <
> usrp-users@lists.ettus.com> wrote:
>
>> On 06/01/2018 12:37 PM, Yang Liu via USRP-users wrote:
>>
>>> Dear all,
>&g
power constraint through
the calculation.
Thanks,
Yang
On Fri, Jun 1, 2018 at 12:42 PM, Marcus D. Leech via USRP-users <
usrp-users@lists.ettus.com> wrote:
> On 06/01/2018 12:37 PM, Yang Liu via USRP-users wrote:
>
>> Dear all,
>>
>> I feel a little bit confused a
Dear all,
I feel a little bit confused about how to get the actual tx power. Suppose
I am generating a PSK signal and send it to usrp x310, and signal amplitude
is a, and usrp tx gain is b, I am wondering if the output power is
calculated according to the following equation:
output_power (db
want to let the sine wave move from -5e6/2.0 to
5e6/2.0, should I set the sampling rate at tx higher than 5e6?
Thanks a lot for your help,
Yang
On Mon, Jan 22, 2018 at 3:48 AM, Дмитрий Михайличенко via USRP-users <
usrp-users@lists.ettus.com> wrote:
>
>
> 2018-01-21 20:55 GMT+03:
Dear all,
In this application, I am trying to send a sine wave at a specific
frequency to usrp x310:
sine wave generator ---> usrpx310
For the sine wave generator, I use blocks.sig_source_c from gnuradio. The
parameters at the transmitter are in the following:
center frequency: 1e9 (usrp tuning
Dear all,
I ran into one problem while using usrp x310. In the experiment, I tried to
let both daughterboard A and B send different messages while listening to
signals from both daughterboards as well. I found I can't establish 4 usrp
object, since in this way signals can't be sent to right daught
Dear all,
I tried to achieve burst transmission on usrp X310, the brief tx flowgraph
is in the below:
message_burst_source -> signal processing blocks --> usrp_sink
New message will be inserted into the message queue of message_burst_source.
Since message_burst_source will attach SOB and EOB ta
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