On Aug 16, 2008, at 10:52 PM, Michael Ossmann wrote:
On Sat, Aug 16, 2008 at 08:44:56PM +0200, [EMAIL PROTECTED]
wrote:
As far as I understand, passive RFIDs communicate backs to the
reader by consuming more or less power from the incoming radio
wave (please correct me if I'm wrong). How o
On Aug 12, 2008, at 1:53 AM, Michael Ossmann wrote:
I checked the defcon cd, and it contains the slides but no code.
I'm guessing we won't see any code until the legal challenge is
resolved (unless someone has a mirror?). Of course, with the slides
and information from other researchers, it mi
On Sat, Aug 16, 2008 at 4:03 AM, Rakesh Peter <[EMAIL PROTECTED]> wrote:
> Just tested the opengl implementation... Rocks hard ! Update times are
> really up on my C2D 2.4G E4600 / 2GB / Intel 82G33/G31 / Ubuntu Hardy.
>
> Had to do a "make clean" also, since it was reporting some top_block4dump
>
On Sat, Aug 16, 2008 at 11:32 AM, Eric Blossom <[EMAIL PROTECTED]> wrote:
> A new Cell product by Sony was announced this week
> at SIGGRAPH:
> www.sony.com/zego
> Looks like a 1U cell. Not sure if they're going to give Linux access
> to the RSX or not.
I pointed this out on IRC, but perhaps som
>
> My gut is telling me that the failure to find the Python.h file messes
> up the python version check. I did upgrade swig from 1.3.31 to 1.3.36
> with no improvement.
>
> I'm guessing there is some change in the autofoo. I tried to go back
> in revs until it compiled again, back I got back to
A new Cell product by Sony was announced this week
at SIGGRAPH:
www.sony.com/zego
Looks like a 1U cell. Not sure if they're going to give Linux access
to the RSX or not.
Eric
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On Sat, Aug 16, 2008 at 06:25:10AM -0700, mehdimolu wrote:
>
> I want to implement MIMO using gnuradio.
> I already could do differential and coherent(BPSK) communication link
> between two USRPs( daughter board Flex 2400 ).
> right now for channel estimation in MIMO I need to do reconfigure flow
On Thu, Aug 14, 2008 at 10:58:02PM -0400, Marcus Leech wrote:
> How do I arrange for there to be multiple input channels from the USRP
> when I have two Rx daughtercards?
>
> I have a dual-polarization feed now, with dual DBS_RX cards, and I want
> to compute the cross product between
> the two
On Thu, Aug 14, 2008 at 11:57:27PM -0100, Mattias Kjellsson wrote:
> Johnathan Corgan wrote:
>> On Thu, Aug 14, 2008 at 7:52 AM, Mattias Kjellsson <[EMAIL PROTECTED]> wrote:
>>
> Nice to know, I almost went insane over a couple of htons() earlier today. ;)
That's why we built htonx
>>> 2. The
On Thu, Aug 14, 2008 at 06:54:59AM -0700, Josh Blum wrote:
> You need to start the flow graph, let it run for a few
> seconds/milliseconds, then get the data.
>
> Try making these changes:
>
> import time
>
> fg = gr.top_block()
> .
> mult1 = gr.multiply_ff()
> f
I want to implement MIMO using gnuradio.
I already could do differential and coherent(BPSK) communication link
between two USRPs( daughter board Flex 2400 ).
right now for channel estimation in MIMO I need to do reconfigure flow
graph. As mentioned in
www.gnuradio.org/trac/wiki/Tutori
Just tested the opengl implementation... Rocks hard ! Update times are
really up on my C2D 2.4G E4600 / 2GB / Intel 82G33/G31 / Ubuntu Hardy.
Had to do a "make clean" also, since it was reporting some top_block4dump
error while running any GR code. Probably a lone case. In Ubuntu, you can
get pyth
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