20 Commits

Author	SHA1	Message	Date
Joe Taylor	69c4e4acb6	Restrict the search range for SuperFox sync.	2024-02-28 13:34:50 -05:00
Joe Taylor	06d648f1d7	Protect against bounds error.	2024-02-27 12:12:14 -05:00
Joe Taylor	6a59223b70	Add quick-and-dirty measurement of sync width (Doppler spread).	2024-02-27 11:39:48 -05:00
Joe Taylor	b59ed5dd93	Do a final sync peakup in frequency using longer FFTs.	2024-02-27 10:56:24 -05:00
Joe Taylor	993705d581	Don't call peakup if we're too close to the edge.	2024-02-26 17:15:37 -05:00
Joe Taylor	f263a70dd3	Several optional sync vectors.	2024-02-26 15:08:48 -05:00
Joe Taylor	cbb42e9cdd	Q65-style sync basically working. Have not yet proceeded to decode step.	2024-02-26 13:14:33 -05:00
Joe Taylor	271c2eec6c	More WIP on superfox sync.	2024-02-26 12:54:31 -05:00
Joe Taylor	391536f35a	WIP in q65 sync scheme for superfox.	2024-02-26 12:32:25 -05:00
Joe Taylor	6d4372cafe	More work toward testing Q65-style sync.	2024-02-25 20:31:21 -05:00
Joe Taylor	b25e7fce8c	Code cleanup in sfox_sync.	2024-02-24 17:06:11 -05:00
Joe Taylor	7c7a985bfe	One more try, on the ccf index limits.	2024-02-23 15:12:19 -05:00
Joe Taylor	12bda0f84e	Better protection of edge values of ccf array indexes.	2024-02-23 14:52:02 -05:00
Joe Taylor	161f456101	Tweaks to sfox_sync routine.	2024-02-23 14:42:09 -05:00
Joe Taylor	577f6f3097	Clean up sync routine; add 'peakup' in f and t directions.	2024-02-23 14:33:11 -05:00
Joe Taylor	1b9071fd8c	Good working model with random sync symbols rather than sweeping sync.	2024-02-23 10:44:49 -05:00
Joe Taylor	523023fe65	Code cleanup after changing sync scheme.	2024-02-22 14:25:17 -05:00
Joe Taylor	0c03b9fc00	Revert to old-style sync scheme, using symbol length same as for data.	2024-02-22 13:41:09 -05:00
Joe Taylor	7bf4aaef2e	Allow different lag step sizes in sfox_sync routine.	2024-02-11 16:05:31 -05:00
Joe Taylor	cc4bcfa462	Tidy up the SuperFox subroutine names.	2024-02-10 19:51:36 -05:00