spectrum hole.
I am pretty sure this is probably a term brought up by some
There are NO spectrum holes. Learn about black body radiation
and KTB
Sorry folks. the term has always erked me.
We can talk about white space.that I can take.
On 3/21/12, Abdelrahman Ahmed wrote:
2012/3/19
On 01/-9/-28163 03:59 AM, Abdelrahman Ahmed wrote:
i'm new to this ,i need your help on how to start detecting spectrum
in TV band and holes in this spectrum.
Ahmed,
though others will probable be able to give you more in-depth directions
wrt spectrum sensing, just out of curiosity, what's yo
Ali,
given that you haven't received any responses so far, I guess this means
there are not so many people out there who are willing to share their
images ;)
It might be useful to create such an image, but in the free software
world, you're more likely to find people using KVM or Xen instead
Hi,
maybe the API has changed since gr-air-modes was written, or I'm doing
something stupid, but I tried:
$ ./uhd_modes.py -g 60
linux; GNU C++ version 4.4.5; Boost_104200; UHD_0001.20101124180824.2568efd
Traceback (most recent call last):
File "./uhd_modes.py", line 167, in
fg = adsb_rx_
Hi,
I think these GP5s will have some interesting applications in signal
processing as well...
http://www.hardwarecentral.com/hardwarecentral/news/article.php/3899206
[...]
After LEC, Lyric said its next focus is the development of a
general-purpose programmable probability processing platform
Rafael Diniz wrote:
> Let us know what you could do using the sheeva plug!
>
It's probably one of the smallest devices with the lowest power
consumption able to run Ubuntu and featuring USB2.0 and a Gigabit NIC,
the minimum requirements to run GNU Radio with USRP1/2. See
http://en.wikipedia.org
On 3/9/10 1:36 AM, Alexander List wrote:
> I hope I haven't killed the oscillator? I connected the output of X2 to
> each of the daugherboard connector's clock lines (clock db a p) with 47
> Ohms in front of each connector.
>
D'oh. I'll never solder on SMD PCBs
On 3/9/10 1:19 AM, Matt Ettus wrote:
> Sounds like there is a clock problem. Can you measure the clock with
> an oscilloscope? What about when you remove the daughterboards?
I don't have one at home, but I guess I'll find someone in Zurich who has ;)
Removing the daughterboards yields no change
Hi,
* I've installed the latest and greatest gnuradio from git, everything
compiled fine.
* I have a pre-500 USRP1, and fixed the wiring of the clock to the four
daughterboard sockets.
* I've been running gnuradio on this hardware ~2 weeks ago successfully.
Now, when I try to run anything that
Hi everyone!
I've set up my USRP1 with 2 WBX, a dipole antenna - originally for FM
radio - connected to one WBX, and a 450 MHz omni antenna to the other
WBX. The connected PC is running Ubuntu 9.10 x86_64, build dependencies
for GNU Radio are installed, GNU Radio builds and runs fine.
Now what I'
discuss-gnuradio-requ...@gnu.org wrote:
Message: 2
Date: Sun, 01 Nov 2009 10:17:59 -0800
From: Josh Blum
Subject: Re: [Discuss-gnuradio] Clear my fundamentals :)
To: Blue Boy
Cc: discuss-gnuradio@gnu.org
Message-ID: <4aedd0d7.1080...@joshknows.com>
Content-Type: text/plain; charset=ISO-8859-1;
'doh...
Forgot to reinstall swig after my Macbook reinstall. Did that, removed
the files as suggested, svn up, bootstrap etc. and it built fine...
added script to my MacPorts package install script so I don't forget it
next time...
Now I'm running into some Python library version conflicts when t
Alexander List wrote:
> Michael Dickens wrote:
>
>> Hi Alex - In the file 'gnuradio-core/src/lib/Makefile.am', remove the
>> entry "missing/libmissing.la" from the entry for
>> "libgnuradio_core_qa_la_LIBADD". Here's the "svn diff
Michael Dickens wrote:
> Hi Alex - In the file 'gnuradio-core/src/lib/Makefile.am', remove the
> entry "missing/libmissing.la" from the entry for
> "libgnuradio_core_qa_la_LIBADD". Here's the "svn diff". Let me / the
> list know if this works. - MLD
Yep, that worked, thanks. But now I get another
Hi,
trying to build gnuradio on OS X 10.4, I get
---8<---
Extracting
/Users/alex/Documents/work/nc-projects/gr/gnuradio/gnuradio-core/src/lib/missing/.libs/libmissing.a
(cd .libs/libgnuradio-core-qa.lax/libmissing.a && ar x
/Users/alex/Documents/work/nc-projects/gr/gnuradio/gnuradio-core/src/lib
Sorry for the long delay replying...
Eric Blossom wrote:
> If you're serious about this as a project for your master's thesis
> and you're willing to contribute the code to the project, we can
> probably find some way to get you a daugtherboard. Will the
> university pay for the daughterboard?
>
Hello,
I'm currently investigating the possibilities to do DECT with GNU Radio.
I currently have a USRP1 with BasicRX/TX. If possible, I'd like to avoid
buying the RFX1800 because of budget reasons (I'm a student right now),
so do you think it's feasible by "abusing" the RF part of a used DECT
bas
Hello,
I wonder if anyone is coming to Friedrichshafen (Germany) for Ham Radio
2006, June 23-25?
http://www.hamradio-friedrichshafen.de/html/en/index.php
Alex
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Hello,
I wonder if anyone is going to show up at Ham Radio this year...
http://www.hamradio-friedrichshafen.de/html/en/
I haven't been there for years, and of course it would be nice to meet
some other people interested in GNU Radio...
Alex
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