notes.txt

examples
https://github.com/argilo/sdr-examples

dvb-t gr lib
https://github.com/BogdanDIA/gr-dvbt

dvb [t|t2|s|s2] gr lib
https://github.com/drmpeg
http://www.w6rz.net/
http://www.etsi.org/deliver/etsi_en/302700_302799/302755/01.03.01_60/en_302755v010301p.pdf
ftp://ftp.kw.bbc.co.uk/t2refs/
ftp://ftp.kw.bbc.co.uk/t2refs/docs/T2StreamsParameterSets81.xlsx
http://www.enensys.com/documents/whitePapers/ENENSYS%20Technologies%20-%20POSTER%20-%20Find%20Your%20Way%20in%20DVB-T2.pdf

VV009-4KFFT


tutorial
http://www.irrational.net/2014/03/02/digital-atv/

Creating DVB-T compatible MPEG2 streams using FFMPEG
http://www.waveguide.se/?article=creating-dvb-t-compatible-mpeg2-streams-using-ffmpeg


if modules in gnuradio are missing check:
/.gnuradio/config.conf:
	[grc]
	local_blocks_path=/usr/local/share/gnuradio/grc/blocks/

if rtl-sdr was used as sdr commend lines in
/etc/modprobe.d/rtl-sdr-blacklist.conf

for receiving dvb there must be /etc/dvb/*device*
channel-scan  e.g. for vlc-playlist
	w_scan -c AT -L > channels.xspf


The bitrate of the MPEG-TS stream must be as close to the maximum bitrate for a given
modulation parameters. Please use dvbt-bitrate.py to calculate the bitrate.
see http://www.saschateichmann.de/dvb-t-hf.html

opencaster
  https://github.com/aventuri/opencaster.git
  SDT service description table
  NIT network information section
  PAT programm association table
  PMT programm map section
  EIT event information table
  TDT time date table

USB DVB-T transmitter:
  http://www.hides.com.tw/product_opencaster_eng.html

to look at
  http://yo3iiu.ro/blog/?p=1244
  https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/a1e3f6ce0fb58de8e1ba634d32844cd62c400508/show/gr-dtv/lib/dvbt2
  https://gnuradio.org/redmine/projects/gnuradio/repository/revisions/master/show/gr-dtv/examples
  https://nuand.com/forums/viewtopic.php?f=8&t=3676
  https://nuand.com/forums/viewtopic.php?f=8&t=3499&start=10
  http://wiki.oz9aec.net/index.php/Simple_DVB_with_Gstreamer_and_GNU_Radio
  http://wiki.oz9aec.net/index.php/.gnuradiorc

  http://www.avalpa.com/assets/freesoft/opencaster/AvalpaBroadcastServerUserManual-v3.0.pdf
  https://www.researchgate.net/publication/257645300_Generating_a_transport_stream_for_digital_terrestrial_television_system_in_conformance_with_ISDB-Tb_standard



HF-Analyse

  501818-494186=7632
  501808-494165=7643
  501797-494167=7630
  ORS ~ 8000khz

  todo genaue analyse mit träger & co