Hi,
> On 3 Mar 2017, at 07:15, Nikita Airee wrote:
>
> I would like to time synchronize transmission in two USRPs. I understand that
> after synchronizing pps and 10MHz, I would have to make use of time tags. For
> that I looked to packet_pad_impl in gr-foo.
>
> When I use the block with a f
Hello everyone,
I would like to time synchronize transmission in two USRPs. I understand
that after synchronizing pps and 10MHz, I would have to make use of time
tags. For that I looked to packet_pad_impl in gr-foo.
When I use the block with a flowgraph, specifically the example flowgraphs
in gr-
Hi Alexis,
You should check out the gr page on metadata [1]. In your flow graph, use a
file meta sink. That should write the metadata, including time stamps, to disk.
It's not great at high sample rates, though. I maintain gr-analysis [2], which
has a program called specrec, which can handle hi
Hello,
If your N210 has a GPS module this is fairly easy to do using the file sink
with meta data. I am not sure what happens if the GPS data (module) is not
there.
Sincerely,
Dan Marlow
From: Discuss-gnuradio
on behalf of Alexis Bartels
Date: Thursday, March 2, 2017 at 5:19 PM
To:
Hello!
I am very new to GNU Radio and I have been trying to figuring out how to create
a "timestamp" on a incoming signal. I am trying to capture a signal using an
Ettus N210 as the USRP source and display it in real time on frequency and
waterfall sinks, while also writing it to a file sink. La
Hi Bastian,
This looks really useful and promising, thanks!
However, in general, I would avoid to setup large scale ns-3 simulations that
model the phy on signal level. That get’s complicated and computationally
complex. Maybe it is possible to make phy simulations, derive a simulation
model f
Hi,
> On 2 Mar 2017, at 16:27, Garver, Paul W wrote:
>
> Hey all,
>
> I’m looking at doing some IEEE 802.11g simulations for my research and I’d
> like to solicit your opinion as to the best approach. Essentially, I think I
> have a method of improving localization accuracy combining TDoA wi
Hey all,
I’m looking at doing some IEEE 802.11g simulations for my research and I’d like
to solicit your opinion as to the best approach. Essentially, I think I have a
method of improving localization accuracy combining TDoA with some information
from the MAC Layer. I’d like to simulate my idea
