Hi;
See:
https://cgran.org/wiki/gr-air-modes
I think that's what you are looking for.
On Mon, 18 Apr 2011, DOHA wrote:
>
> hello
> i'm looking for this code too , anyone can help :) ?
>
> Andrew Rich-2 wrote:
> >
> > Hello
> >
> > I am seeing quite a bit about code that was written by Eric Cot
hello
i'm looking for this code too , anyone can help :) ?
Andrew Rich-2 wrote:
>
> Hello
>
> I am seeing quite a bit about code that was written by Eric Cottrell for
> aircraft Mode S decoders and the like.
>
> Where can I find the code ?
>
> Andrew
> ___
- Start Original Message -
Sent: Wed, 31 Mar 2010 22:39:25 +1000
From: "Andrew Rich"
To: "gnuradio"
Subject: [Discuss-gnuradio] Mode S and ADS-B
>
> Hello I am seeing quite a bit about code that was written by Eric
Cottrell for aircraft Mode S decoders and the like. Where can I find the
Eric Blossom wrote:
On Fri, Aug 31, 2007 at 10:18:15AM -0400, Tom Owens wrote:
Eric A. Cottrell wrote:
Tom O wrote:
Hi Eric,
When I run usrp_mode_s_logfile.py I get:
ImportError: cannot import name air
Can you help me out?
Tom
Hello,
On Fri, Aug 31, 2007 at 10:18:15AM -0400, Tom Owens wrote:
>
>
> Eric A. Cottrell wrote:
> >Tom O wrote:
> >
> >>
> >>
> >>>Hi Eric,
> >>>
> >>>When I run usrp_mode_s_logfile.py I get:
> >>> ImportError: cannot import name air
> >>>
> >>>Can you help me out?
> >>>
> >>>Tom
> >>>
> >
On Fri, Aug 31, 2007 at 09:37:25AM -0400, Tom Owens wrote:
>
>
> Eric A. Cottrell wrote:
> >Tom O wrote:
> >
> >>
> >>
> >>>Hi Eric,
> >>>
> >>>When I run usrp_mode_s_logfile.py I get:
> >>> ImportError: cannot import name air
> >>>
> >>>Can you help me out?
> >>>
> >>>Tom
> >>>
> >
Tom -
On Aug 31, 2007, at 10:18 AM, Tom Owens wrote:
(I can find numpy at /usr/lib/python2.4/site-packages/Numeric/
_numpy.so)
You haven't installed numpy yet, or it's not in the PYTHONPATH
environment variable; the "_numpy.so" you refer to is just a shared
library in the Numeric package.
Eric A. Cottrell wrote:
Tom O wrote:
Hi Eric,
When I run usrp_mode_s_logfile.py I get:
ImportError: cannot import name air
Can you help me out?
Tom
Hello,
air is the name of the python library that contains the gr-air blocks.
Make sure you compiled and installed
Eric A. Cottrell wrote:
Tom O wrote:
Hi Eric,
When I run usrp_mode_s_logfile.py I get:
ImportError: cannot import name air
Can you help me out?
Tom
Hello,
air is the name of the python library that contains the gr-air blocks.
Make sure you compiled and installed
Tom O wrote:
>
>
>>
>> Hi Eric,
>>
>> When I run usrp_mode_s_logfile.py I get:
>>ImportError: cannot import name air
>>
>> Can you help me out?
>>
>> Tom
>>
Hello,
air is the name of the python library that contains the gr-air blocks.
Make sure you compiled and installed gnuradio prop
Eric A. Cottrell wrote:
>
> Hello,
>
> I finally checked in the infamous Mode Select code to
> branches/developers/wb1hbu/wip and I am glad this portion is done.
>
> I spent a couple of days cleaning the code up a little. I also added
> some features. Likely I missed using a few neat gnurad
Matt Ettus wrote:
> Eric A. Cottrell wrote
>> One thing to try is to use the scope program to set the threshold. The
>> default is low for alot of front ends including the DBSRX. The DBSRX
>> tends to be deaf. Also I find a gain setting of 32 to 36 seems to work
>> best for the DBSRX.
>
> The
Eric A. Cottrell wrote
>
> One thing to try is to use the scope program to set the threshold. The
> default is low for alot of front ends including the DBSRX. The DBSRX
> tends to be deaf. Also I find a gain setting of 32 to 36 seems to work
> best for the DBSRX.
The DBSRX typically has a noi
Martin Dvh wrote:
> Hi Eric,
> I tried out your code.
> Does it run on your machine in realtime?
Yes. It works quite well on my Core 2 Duo.
> I have a dual-core athlon X2 3800 and both processor go to 100 % when I run
> it.
> (I didn't know gnuradio could use both processors , I though we still h
Eric A. Cottrell wrote:
> Hello,
>
> I finally checked in the infamous Mode Select code to
> branches/developers/wb1hbu/wip and I am glad this portion is done.
>
> I spent a couple of days cleaning the code up a little. I also added
> some features. Likely I missed using a few neat gnuradio fun
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