22 commits

Author	SHA1	Message	Date
Ahmet Inan	cab6f381c4	updated durations	2025-07-18 07:26:27 +02:00
Ahmet Inan	88e25f1abb	sample rate of 8000 Hz not supported anymore	2025-07-16 12:37:27 +02:00
Ahmet Inan	962a56cd2e	we need a 2400 Hz bandwidth now	2025-07-16 12:24:48 +02:00
Ahmet Inan	7946e8e3bb	let's have at least one 1 second mode	2025-07-13 11:28:24 +02:00
Ahmet Inan	34abccdf6e	trimmed modes to free some bits in first symbol	2025-07-13 08:23:34 +02:00
Ahmet Inan	a3e02dd523	use mode 17 in example	2025-07-07 06:31:48 +02:00
Ahmet Inan	0cf1e2f3fe	added some more modes	2025-07-05 10:33:17 +02:00
Ahmet Inan	b10e171e9a	added some more modes	2025-07-01 15:04:08 +02:00
Ahmet Inan	a56466c08f	added support for multiple input and output files	2024-01-25 17:26:36 +01:00
Ahmet Inan	ad5f0e04ea	removed rattlegram modes	2024-01-20 18:16:30 +01:00
Ahmet Inan	390a11e5dc	revised modes to better amortize the preamble cost ... .. and to have a larger minimum size payload of 256 bytes	2024-01-05 13:24:49 +01:00
Ahmet Inan	88e8a3ad94	replaced frequency offset paramter with operation mode	2024-01-03 17:22:12 +01:00
Ahmet Inan	7a87215eb3	doubled symbols and payload size	2023-12-15 20:17:38 +01:00
Ahmet Inan	80eefcdeea	only report, don't show diff	2023-01-04 15:39:06 +01:00
Ahmet Inan	41795780cb	added mode 14 for short messages ... using SPC(2048, 1392), QPSK, 1600 Hz BW and about 1 second long	2022-05-18 23:14:26 +02:00
Ahmet Inan	b7c5393b09	stream instead of playing ping pong	2021-09-12 10:16:00 +02:00
Ahmet Inan	8d5d7fc0c2	use the DVB recommended T=10 BCH code	2021-07-21 17:15:47 +02:00
Ahmet Inan	5a6e5cd995	removed payload CRC check: let user decide	2021-06-13 14:35:51 +02:00
Ahmet Inan	7ba95fb000	added LDPC forward error correction	2021-06-11 11:12:52 +02:00
Ahmet Inan	0e9f46efd1	added BCH forward error correction	2021-06-11 11:12:52 +02:00
Ahmet Inan	cc3e9cc10f	added CRC check of payload	2021-06-11 11:12:52 +02:00
Ahmet Inan	3546d516b1	Initial commit	2021-06-11 11:12:44 +02:00