Thanks, I know that I can use FFT but I want to implement Xcorrelate like
xcorr Matlab directly...as an independent RFNOC blocks
On Wed, Feb 23, 2022 at 10:56 AM sp h wrote:
> Thanks, I know that I can use FFT but I want to implement Xcorrelate like
> xcorr matlab directly...as a independent R
Thanks for the suggestions Wade. I will first try the low-hanging fruit of
using the 300MHz DRAM clock. Fingers crossed!
Rob
On Thu, Feb 24, 2022 at 6:43 PM Wade Fife wrote:
> Hi Rob,
>
> RFNoC doesn't support generating user clocks for you yet (the range value
> is not currently used). You cou
Hi Rob,
RFNoC doesn't support generating user clocks for you yet (the range value
is not currently used). You could use the `dram` clock on N310 and connect
that to the `ce` inputs of your blocks. That should be about 300 MHz. The
`rfnoc_chdr` clock is 200 MHz on N310.
If it won't close timing wi
Hi Maria,
I'm glad that things are working well now. I don't really understand what
the problem was (possibly related to MTU forwarding policy that defaults to
DROP in your UHD version and thus must be explicitly set to one-to-one in
your custom controller). Good luck.
Rob
On Thu, Feb 24, 2022 at
On 2022-02-24 09:27, page wrote:
I have seen the "stuck" behavior, although it was about a year ago and
I doubt I could reproduce it again. It occurred as I streamed two Rx
inputs at 20 MSPS on a B210 to a Raspberry Pi 4 USB 3.0. It was model
v1.1, which has known issues in the hardware impleme
I have seen the "stuck" behavior, although it was about a year ago and I doubt
I could reproduce it again. It occurred as I streamed two Rx inputs at 20 MSPS
on a B210 to a Raspberry Pi 4 USB 3.0. It was model v1.1, which has known
issues in the hardware implementation of USB 3.0. The pi is up t
Hi Rob,
Good news!
I managed to get my block receiving samples through the RX radio. It turned
out to be a problem with the Radio and Streamer SPP configuration. If I set
them with 256, it works. I can increase the number of SPP if I add a
fosphor block instead of the QT sink (test it up to 1024).