[Discuss-gnuradio] OFDM Training Sequence

2016-03-19 Thread Mateusz
error (missing trigger signal in sync_sc) occurs more often, than when I use the replicas of original sync_words from the OFDM example. I attach the file with the training sequences which I have used. Regards, Mateusz Loch --sync word1 64-- (from tx_ofdm example), 6x0., 13x(0.,scaled_rand), 6

[Discuss-gnuradio] OFDM with noise - lost packets

2015-12-19 Thread Mateusz
think it's at the loop of 'header recognition', so it's the 'coarse frequency offset' that is too big for 'channel estimator'. I mainly want to know if it's only possible to use ofdm_rx with a low noise, with SNR over about 13 dB. Mateusz Loch

Re: [Discuss-gnuradio] ImportError: No module named gnuradio

2011-04-05 Thread Mateusz Jasiński
On Tuesday 05 of April 2011 09:06:10 Sim IJskes wrote: On 05-04-11 00:42, Mateusz Jasiński wrote: On Monday 04 of April 2011 15:48:26 Mateusz Jasiński wrote: On Monday 04 of April 2011 09:55:25 Martin Braun wrote: On Sat, Apr 02, 2011 at 09:19:00PM +0200, Mateusz Jasiński wrote: Hi

Re: [Discuss-gnuradio] ImportError: No module named gnuradio

2011-04-04 Thread Mateusz Jasiński
On Monday 04 of April 2011 09:55:25 Martin Braun wrote: On Sat, Apr 02, 2011 at 09:19:00PM +0200, Mateusz Jasiński wrote: Hi, I'm trying to build debian packages of gnuradio git snapshot (01.04.2011). The build process is successful but I've encountered python related problem after

Re: [Discuss-gnuradio] ImportError: No module named gnuradio

2011-04-04 Thread Mateusz Jasiński
On Monday 04 of April 2011 15:48:26 Mateusz Jasiński wrote: On Monday 04 of April 2011 09:55:25 Martin Braun wrote: On Sat, Apr 02, 2011 at 09:19:00PM +0200, Mateusz Jasiński wrote: Hi, I'm trying to build debian packages of gnuradio git snapshot (01.04.2011). The build process

[Discuss-gnuradio] ImportError: No module named gnuradio

2011-04-02 Thread Mateusz Jasiński
:/usr/local/lib/python2.6/dist- packages:/usr/lib/pymodules/python2.6/gtk-2.0:/usr/lib/python2.6/dist- packages/gtk-2.0:/usr/lib/pymodules/python2.6 Main gnuradio related file locations are listed in the attached installed_files.log Any help? Regards, -- Mateusz Jasiński libgnuradio-core