6 Commits

Author	SHA1	Message	Date
Steve Franke	3759198982	Remove ramp-up and ramp-down symbols. Instead, shape the first 1/8th of first and last real symbols.	2019-02-25 15:03:43 -06:00
Steve Franke	ec2d5b6233	Fix the sign of one of the Nuttal window coefficients. Change BT to 2.0.	2019-02-25 12:57:34 -06:00
Steve Franke	17ac99344c	For now, change to BT=1.5 for FT8. This commit enables the waterfall analysis window. This decreases sidelobes significantly in exchange for increased noise bandwidth. Sensitivity to weak tones will be degraded somewhat.	2019-02-23 14:18:22 -06:00
Joe Taylor	25bfa3798a	Transmit FT8 using a gaussian-filtered waveform.	2019-02-22 13:39:39 -05:00
Steve Franke	d9c99601ae	Fix bugs in gen_ft8wave.f90.	2019-02-21 15:56:21 -06:00
Steve Franke	1acb5d5d99	Add routines needed to test FT8 with GFSK pulses.	2019-02-21 15:48:02 -06:00