Does anyone here know if the VGA cards prevent you from controlling
the DAC durinng the blanking intervals? Are the blanking intervals
implemented in hardware or in software?
Generally, video cards stop squirting bits during the blanking intervals,
which are implemented in software. This
hi,
finally i updated the libraries via cvs and now the wfm_rcv_gui.py ex. is
running... but all i can hear is noise... i havent added any antenna or
any RF front end (as that file doesnt require any) but just a small piece
of wire.
what should i do???
thanks,
Kunal
On Monday 13 June 2005 16:36, Eric Blossom wrote:
Matt and I had quite the hack-a-thon over the past few days.
Yeah, been tracking CVS on a machine here, and noticed a load of differences.
One quick question: now that tweak_adc_offset is no longer in the repository,
is the ADC DC offset
Date: Mon, 13 Jun 2005 12:39:51 -0700
From: Eric Blossom [EMAIL PROTECTED]
Subject: Re: [Discuss-gnuradio] NTSC Audio Demodulation
To: Thom Rainwater [EMAIL PROTECTED]
Cc: discuss-gnuradio@gnu.org
Message-ID: [EMAIL PROTECTED]
Content-Type: text/plain; charset=us-ascii
On Mon, Jun 13,
http://www.kd7lmo.net/ground_gnuradio_baseline.html
Download build_baseline.sh and copy the instructions.
This is the best page related to this project, IMNSHO.
Bob
KUNAL RAJANI wrote:
i had downloaded wxPython from
http://prdownloads.sourceforge.net/wxpython/wxPython-src-2.6.1.0.tar.gz
One modification. If the TVRX is in RX-B port use
./tvrx_wfm_rcv_gui.py --freq 100.1 -w 1
Bob
Eric Blossom wrote:
On Thu, Jun 09, 2005 at 03:29:42PM +0530, KUNAL RAJANI wrote:
hi all,
i have just started on with gnu radio and have installed all the required
libraries. I would
On Tuesday 14 June 2005 10:14, Robert McGwier wrote:
One modification. If the TVRX is in RX-B port use
./tvrx_wfm_rcv_gui.py --freq 100.1 -w 1
Latest tvrx_wfm_rcv_gui.py autodetects; CVS update as of an hour ago. My TVRX
is on side=1, and the latest code detects this. If you have two tvrx
USRP installation and frequency related queries:
\
1.What are steps by which we can successfully install the USRP on
Linux? And how can we test it?
These are well detailed on:
http://www.kd7lmo.net/ground_gnuradio_install.html
2.How to set the sampling rates for both AF
Quoting Eric Blossom [EMAIL PROTECTED]:
On Tue, Jun 14, 2005 at 02:36:13PM -0400, Kimsey Pollard wrote:
FYI
A patent app which seems to claim all the
the mobile applications of SDR.
http://tinyurl.com/dtz8x
Kimsey
Kimsey Pollard
Microelectronic Research Center
Georgia
Obvious does not mean not patentable. We need to write the patent
office and
object.
Bob
Eric Blossom wrote:
On Tue, Jun 14, 2005 at 02:36:13PM -0400, Kimsey Pollard wrote:
FYI
A patent app which seems to claim all the
the mobile applications of SDR.
http://tinyurl.com/dtz8x
Kimsey
I made some real progress today and have both WFM and NBFM working on my
primary computer.
In looking at the tvrx_nbfm_rcv_gui program, there's a note that the
smallest tuning step is 50kHz; I presume this is a limitation of the
tuner module. I'm sure there must be a way to get smaller tuning
John Ackermann N8UR wrote:
I made some real progress today and have both WFM and NBFM working on my
primary computer.
In looking at the tvrx_nbfm_rcv_gui program, there's a note that the
smallest tuning step is 50kHz; I presume this is a limitation of the
tuner module. I'm sure there must
I am doing my first build of gnuradio and am getting an error related to
"Python include path."My Linux installation is a hard drive install
of a Knoppix live CD. My system is a 500 MHz Pentium. I am
following the HowToBuildFromCVS instructions and get the following results
when I
On Tue, Jun 14, 2005 at 02:36:48AM -0700, John Gilmore wrote:
Does anyone here know if the VGA cards prevent you from controlling
the DAC durinng the blanking intervals? Are the blanking intervals
implemented in hardware or in software?
IIRC correctly, on some of the high end video cards
Matt Ettus wrote:
David P. Reed wrote:
In interfacing a new 5 GHz up/downconverter to the USRP (my summer
project), I find that I need a 40 MHz frequency reference to drive a PLL
in the chip. My first prototype will interface using the Basic Rx/Tx
daughterboards, and it occurs to me that
I've witten some code to transmit an fm stereo signal.
I don't have a USRP to test it with a hardware
reciever, but I did check the output with the fm
stereo recieving code avalible. If anyone with a USRP
could test this code I would apperciate it. What I am
most intereted in finding out is if
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