2007/6/15, Achilleas Anastasopoulos [EMAIL PROTECTED]:
Dear Mande
here is an application that requires significant FPGA
functionality:
try to design the first stages of a spread-spectrum receiver,
ie, the part of the receiver that does pn code acquisition
(and tracking). This is a demanding
I am running Feisty Fawn Ubuntu. I downloaded, built, and installed the GNU
Radio via the trunk following the build directions for Feisty on
http://gnuradio.org/trac/wiki/UbuntuInstall;. As directed, I used the Ubuntu
version of swig since I'm using Feisty. Everything seemed to go ok. My
Hi Brian,
Thanks for your reply.
Brian Padalino wrote:
In the general application of how it is generally used, I believe you
are correct. Basically the USRP will get the signal down to 1 sample
per symbol, and the rest of the processing is done on the host side.
It should be noted that the
On 6/16/07, John Kent [EMAIL PROTECTED] wrote:
Are they using a NIOS processor for the USB interface by any chance ?
No, a Cypress FX2 is used for the USB MAC/PHY. I believe the next
design is going to have an opencores processor within it.
It sounds like the Altera device more closely
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Double check that you updated /etc/ld.so.conf and run ldconfig?
- -Dan
John Stralka wrote:
I am running Feisty Fawn Ubuntu. I downloaded, built, and installed the GNU
Radio via the trunk following the build directions for Feisty on
Dan,
Double check that you updated /etc/ld.so.conf and run ldconfig? ... yes,
I did this as stated in the directions. My /etc/ld.so.conf file is:
include /etc/ld.so.conf.d/*.conf
/usr/local/lib
/usr/lib/atlas
Hi,
I was wondering if we can add the packet number using current packet_utils
python class.
When I look into the code, I see that we introduce the preamble, access
code, length of the packet, payoad with crc, and padding for usrp using
make_packet function. At the same time when I look into
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Tarun Tiwari wrote:
Hi,
I was wondering if we can add the packet number using current packet_utils
python class.
When I look into the code, I see that we introduce the preamble, access
code, length of the packet, payoad with crc, and padding
Joe Barr wrote:
I've just installed gnuradio from subversion on Ubuntu Feisty, per the
instructions at http://gnuradio.org/trac/wiki/UbuntuInstall. Everything
seems to have gone ok, but when I try to run the benchmark in pthon, I
get:
undefined symbol: _Z20gr_make_io_signatureiii
Any idea
Eric Blossom wrote:
On Mon, Apr 16, 2007 at 11:51:09AM +0200, Trond Danielsen wrote:
2007/3/17, Josh Blum [EMAIL PROTECTED]:
I think gnuradio needs a mux and a demux block. A mux has N inputs and a
set_n method. The mux will only feed the output with the nth input
stream (throw out/ignore the
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