On Mon, Dec 27, 2010 at 10:12 PM, Marcus D. Leech wrote:
> I tried an experiment this evening with my 6-channel VLF receiver, which
> uses a sound-card (sampled at 96KHz or 192KHz) to sample
> a VLF loop antenna and amplifier, and then do power detection (and other
> things) over six discrete cha
On Tue, 2010-12-28 at 00:56 +0100, Alexandru Csete wrote:
> On Tue, Dec 28, 2010 at 12:33 AM, john wrote:
> > I have migrated to UHD and leaving the rest of the plumbing as is, I
> > have the attached USRP block which works but when I put the UHD block
> > attached, it does not without any error d
On 12/27/2010 10:31 PM, James Jordan wrote:
> Thanks. So RFX board always capture a 20MHz bandwidth signal? But
> applications use
> RFX board such as openbts need only 200Khz bandwidth signal, why it
> can directly use
> the signal from RFX board?
>
Actually, the total bandwidth is 40MHz, due to c
I tried an experiment this evening with my 6-channel VLF receiver, which
uses a sound-card (sampled at 96KHz or 192KHz) to sample
a VLF loop antenna and amplifier, and then do power detection (and
other things) over six discrete channels, arbitrarily spaced.
The version that I've been using u
On 12/27/2010 09:55 PM, James Jordan wrote:
Hi all, I check gnuradio code found set_bw( ) is not implemented in
db_flexrf_900_rx_mimo_b.
So can I set bandwidth for rfx1800 board?
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Hi all, I check gnuradio code found set_bw( ) is not implemented in
db_flexrf_900_rx_mimo_b.
So can I set bandwidth for rfx1800 board?
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Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
On Tue, 2010-12-28 at 12:33 +1300, john wrote:
> I have migrated to UHD and leaving the rest of the plumbing as is, I
> have the attached USRP block which works but when I put the UHD block
> attached, it does not without any error diagnostics.
>
> Sometimes the FFT scope works showing the peaks
On Tue, Dec 28, 2010 at 12:33 AM, john wrote:
> I have migrated to UHD and leaving the rest of the plumbing as is, I
> have the attached USRP block which works but when I put the UHD block
> attached, it does not without any error diagnostics.
>
> Sometimes the FFT scope works showing the peaks of
On 12/27/2010 12:39 AM, 陈敏 wrote:
> Dear all,I have downloaded the fpga code of USRP2 from:
> git://ettus.sourcerepo.com/ettus/uhd.git and compile with ISE10.1
> like this: cd uhd\fpga\usrp2\top\u2_rev3 make but the output file in
> uhd\fpga\usrp2\top\u2_rev3\build is 0 byte.Is there anything el
Hi,:
I'm learning about polyphase channelizer, and I have been reading fred
harris' paper "Digital Receivers and Transmitters Using Polyphase Filter
Banks for Wireless Communications". I have also played with the Matlab
programs at the end of the paper. What I'm trying to do next is to use
GN
Dear all,I have downloaded the fpga code of USRP2 from:
git://ettus.sourcerepo.com/ettus/uhd.git
and compile with ISE10.1 like this:
cd uhd\fpga\usrp2\top\u2_rev3
make
but the output file in uhd\fpga\usrp2\top\u2_rev3\build is 0 byte.Is there
anything else I sould do?Is there any difference betwee
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