[USRP-users] RFNoC Signal Source

Jonathon Pendlum jonathon.pendlum at ettus.com
Mon Mar 14 12:53:26 EDT 2016


Hi Sam,

That block does not exist yet, although it is scheduled to be made. If you
need in soon though, I would suggest writing your own. It would not too
difficult, you could use an approach similar to the window RFNoC block and
load up a block RAM with your samples.



Jonathon

On Sun, Mar 13, 2016 at 11:35 AM, Sam Carey via USRP-users <
usrp-users at lists.ettus.com> wrote:

> Hello,
>
> I need to repeatedly transmit a 128-sample long, static signal at 200 MS/s
> (I’m using an X310 with UBX). This static, repeating signal has to
> originate from the X310 itself because I don’t have the hardware to send
> that sample rate from the host.
> I suppose I need something like a "signal source” block to be implemented
> on the FPGA, but I can’t find such a block in the RFNoC libraries. Does
> this functionality already exist somewhere, or do I need to create it
> myself?
>
> Thanks,
> Sam Carey
>
>
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