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root / gnuradio-core / src / python / gnuradio / blks2impl / ofdm.py @ 1ec42d6f

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# Date Author Comment
3a2f0b7e 04/15/2008 05:06 pm Tom Rondeau

Adjusting structure a bit to redistribute responsibilities. This does not change the behavior or performance at all. The sync. block only calculates the frequency and timing signals and now outputs the fine frequency adjustment signal from output 0 and the timing signal for the start of the packet from output 1....
2869e858 02/26/2008 11:02 pm Tom Rondeau

merged -r7836:7846 from trondeau/ofdmtiming to trunk. This fixes the big issues in transmitting OFDM over the air with 1 preamble symbol. Still some smaller issues left.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@7848 221aa14e-8319-0410-a670-987f0aec2ac5
ce165145 01/02/2008 05:35 pm Tom Rondeau

Merging ofdm2 branch -r7047:7321 into trunk. This updates the OFDM code to hier_block2 in blks2impl and removed from blksimpl. The new code
implements a decision feedback sync loop to lock the phase/freq, removes two unnecessary premables and performs frame sync and equalization off...
b5bd9e6e 10/18/2007 01:47 am Johnathan Corgan

Remove non-converted OFDM code from blks2impl (examples still use blks, not blks2.)

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6649 221aa14e-8319-0410-a670-987f0aec2ac5
e692e713 09/18/2007 06:59 pm Johnathan Corgan

Merge r6461:6464 from jcorgan/t162-staging into trunk.

  • Final gr.top_block and gr.hier_block2 implementation inside
    gnuradio-core/src/lib/runtime
  • Implementation of gr.hier_block2 versions of all the old-style blocks
    in blks. These live in blks2....