7 Mar
2011
7 Mar
'11
9:03 a.m.
Hi all,
i have an USRP1 with DRX and RFX900 daughterboard and wanted to play a
bit with the basic tetra decoder.
Which kind of daughterboard has been successfully tested with the
current osmocom tetra?
Fabio
7 Mar
7 Mar
9:43 a.m.
i have an USRP1 with DRX and RFX900 daughterboard and
wanted to play a
bit with the basic tetra decoder.
Which kind of daughterboard has been successfully
tested with the
current osmocom tetra?
I used the WBX to receive in the 400 MHz band.
Both the RFX and DBSRX can't receive in that frequency ...
Maybe the TVRX / TVRX 2 could receive it as well but I didn't test.
Cheers,
Sylvain
10:05 a.m.
I am using WBX with USRP1 I think that is the best design available for USRP.
________________________________
From: Fabio Pietrosanti <lists(a)infosecurity.ch>
To: tetra(a)lists.osmocom.org
Sent: Mon, March 7, 2011 9:03:45 AM
Subject: Which hardware for playing out with tetra?
Hi all,
i have an USRP1 with DRX and RFX900 daughterboard and wanted to play a
bit with the basic tetra decoder.
Which kind of daughterboard has been successfully tested with the
current osmocom tetra?
Fabio
11:10 a.m.
On 03/07/2011 09:43 AM, 246tnt(a)gmail.com wrote:
Both the RFX and DBSRX can't receive in that frequency ...
Maybe the TVRX / TVRX 2 could receive it as well but I didn't test.
I was trying with the TVRX and it didn't work. Either my stupidity to use GNU
Radio, a bad antenna, lack of tetra in my area. I plan to get back to this
after my vacation.
11:20 a.m.
Hi,
I was trying with the TVRX and it didn't work.
Either my stupidity to use
GNU
Radio, a bad antenna, lack of tetra in my area. I plan to get back to this
after my vacation.
I know some people on the gnuradio list used to report pretty high phase
noise with the TVRX ( the first version ), so that may be related.
If try and you still have trouble, I could try it myself with my TVRX (I
know I have good tetra signal here).
Cheers,
Sylvain
1:56 p.m.
New subject: TETRA stream file?
Hi,
I am having problem with my RX data and wonder if anyone has a captured data
file to share so I can see if the behavior of my code is the same with it
compared to the one I have created myself.
Thanks in advance,
Farhad
4810
days inactive
4810
days old
5 comments
4 participants
participants (4)
-
246tnt＠gmail.com -
Fabio Pietrosanti -
Farhad Abdolian -
Holger Hans Peter Freyther