[Noisebridge-discuss] Anyone willing to part with their USRP?

[Josh Myer]

That's ... fascinating.  I'm actually after ATSC waveforms, but that might
be of interest as well.

But, dammit, poking at GSM would be really fun.
--
/jbm

On Sat, Dec 11, 2010 at 5:45 PM, Dr. Jesus <j at hug.gs> wrote:

> On Sat, Dec 11, 2010 at 5:24 PM, Josh Myer <josh at joshisanerd.com> wrote:
> > On Sat, Dec 11, 2010 at 5:08 PM, Dr. Jesus <j at hug.gs> wrote:
> >>
> >> On Fri, Dec 10, 2010 at 4:34 PM, Josh Myer <josh at joshisanerd.com>
> wrote:
> >> > Does anyone have a USRP (w/ or w/out daughterboards) they never use
> and
> >> > would like to transmute into cash?  Drop me a line off-list.
> >>
> >> Does it have to be a USRP specifically, or just something that can
> >> talk to GnuRadio and has air interfaces for specific frequencies?
> >
> > I'm pretty sure the USRP is the only thing that'll do what I'm after, but
> > I'm pretty agnostic.  I like the USRP for various reasons, but would
> > consider anything that will give me a few hundred kHz of bandwidth at
> ~1GHZ
> > (ideally ~2MHz bw).
>
> Oh, and if it's cell phone stuff you're looking at, I noticed that the
> OsmocommBB guys have been looking at the MT6235 chipset lately, since
> you can get almost the whole datasheet online.  The only part not
> documented is the DSP unit, but someone helpfully checked in the
> source tree to google code, and you probably don't need that anyway if
> you just want to turn a cheap phone into a cell phone sniffer.
>
> Phones built around the MT6235 are really cheap, too.
>



-- 
Josh Myer 650.248.3796
 josh at joshisanerd.com
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