This almost sounds like an ionosonde experiment.
gerry
On Fri, Nov 13, 2020 at 12:05 PM Fabian Schwartau
wrote:
> Hey Hassan,
>
> sorry to be the "bad guy" to ask: Why not do it differently?
> Honestly, I did not fully understand what your plan is, but do you know
> the concept of FMCW radar?
1200 baud ax.25 can easily be implemented in hardware or software today.
Hence its popularity. And there are radios with the protocol and arguably
the most popular application (APRS) implemented directly. Kenwood was the
first to push a radio with an AX.25 terminal node controller embedded, with
+1
On Tue, Feb 4, 2020 at 10:26 AM Sylvain Munaut <246...@gmail.com> wrote:
> Hi
>
> > as you might know, Slack has become a very frequently used tool for
> communication in the project.
> > Tbh, I never understood the hype around Slack (not the form of
> communication but the specific
In general, good quality 75 ohm (CATV) coax is perfectly acceptable for
receive applications, and for that matter, most transmit applications.
There's a fair bit of misconception about the amount of "loss" introduced
by an impedence mismatch.
If you mentioned the frequency range you're interested
It's just not fair to keep reminding me that today's 1 APR. It's been too
busy to sort out the cruft from the rest of it all.
On Wed, Apr 1, 2015 at 2:40 PM, Marcus D. Leech mle...@ripnet.com wrote:
On 04/01/2015 03:30 PM, Martin Braun wrote:
Hey everyone,
as you might have heard, a GNU
Considering the saturation level of most commercial FM stations, using a
simple whip antenna will prove more than adequate. While a wide-range
log-periodic antenna might prove useful as you get farther into your
research, especially for broadband signals requiring a directional antenna,
using
Marcus
This is an explicit answer and guide to the exact tutorials *I* needed to
start capturing my particular dataset.
That said, a question on refinement (and I can put this on the list if you
think there's sufficient interest):
Rather than capturing all the spectrum all the time I would like
I'm trying to become familiar with gnuradio, starting with grc, but I've
run into a couple of stumbling blocks.
I'm using a USRP1 with an assortment of daughter boards, including LF-HF
and VHF capabilities. I'd like to be able to sample the spectrum in
relatively small segments, and capture the
Creager - NOAA Affiliate wrote:
I'm trying to become familiar with gnuradio, starting with grc, but I've
run into a couple of stumbling blocks.
I'm using a USRP1 with an assortment of daughter boards, including LF-HF
and VHF capabilities. I'd like to be able to sample the spectrum in
relatively
