> there is much more going on with the acquisition algorithm. The acquisition code appears to be using +/- 40 Hz for course tuning. Since it starts at -40 Hz and search up, it might be better to always tune a little high (putting the center a little low). The 40 Hz giving it a +/- 20 Hz window at each step.
But then it uses a fine tuning during each of these 40 Hz segments, which uses 2400 samples while out of sync. I guess, if you were 40 Hz low on your centering, then it would take 6800 (2400 * 3) samples before it could find sync, as the center is way over on the right somewhere. But if you were 40 Hz high, you'd find sync on the first fine tuning. Maybe it needs a 4-core CPU and three threads for sync in parallel? ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Freetel-codec2 mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/freetel-codec2
