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| author | Tom Rondeau <tom@trondeau.com> | 2014-04-18 17:26:18 -0400 |
|---|---|---|
| committer | Tom Rondeau <tom@trondeau.com> | 2014-05-17 17:45:13 -0400 |
| commit | 0b89872a91af16139a0ea7ea9a52723306209eff (patch) | |
| tree | 10ef2a5e187ba71737b7c1a932c5446fcf60fff7 /gr-fec/lib/cc_encoder_impl.cc | |
| parent | e6fe7b1151dbf1ff056c267dbb887a81e8504a8e (diff) | |
digital: use FFT filters for the correlate_and_sync block.
The known word is interpolated by sps, so it will almost always be a fairly large filter here. Using the FFT filter dramatically reduces the cost of this block.
Diffstat (limited to 'gr-fec/lib/cc_encoder_impl.cc')
0 files changed, 0 insertions, 0 deletions