30 Commits

Author	SHA1	Message	Date
Roman Zeyde	4a31276471	refactor configuration in sigproc.MODEM object	2014-07-22 14:20:04 +03:00
Roman Zeyde	f8d5ed6194	send.py should write everything to stdout (without buffering)	2014-07-22 14:20:04 +03:00
Roman Zeyde	194a967cc3	skip initial spikes	2014-07-22 14:20:04 +03:00
Roman Zeyde	223e38a75f	use specific exception for saturation	2014-07-22 14:20:04 +03:00
Roman Zeyde	3ccf4ff188	common.loads() should return time only if asked to	2014-07-22 14:20:04 +03:00
Roman Zeyde	3d9e8fced0	use 9 carriers for more bandwidth	2014-07-22 14:20:03 +03:00
Roman Zeyde	b261f1b102	simplify common.iterate()	2014-07-22 14:20:02 +03:00
Roman Zeyde	ea75a946c5	QAM64 x 8 = 48kpbs!	2014-07-22 14:20:02 +03:00
Roman Zeyde	895f50ff6f	fix training scaling factor	2014-07-22 14:20:02 +03:00
Roman Zeyde	39199d8e04	debug wierd constellation results due to bad indexing	2014-07-22 14:20:02 +03:00
Roman Zeyde	a49e839dc1	move constellation symbols definition to common.py	2014-07-22 14:20:02 +03:00
Roman Zeyde	728919ee2f	pylint common.py	2014-07-22 14:20:02 +03:00
Roman Zeyde	8a6a9ed042	test 16kB with 40kbps = 10 freqs x QAM16	2014-07-22 14:20:02 +03:00
Roman Zeyde	cbf8cddabb	44kbps on 128KB	2014-07-22 14:19:52 +03:00
Roman Zeyde	2e4718e0fe	40kbps demo	2014-07-22 14:19:52 +03:00
Roman Zeyde	fa40381248	common: add capture for iterator results	2014-07-22 14:19:52 +03:00
Roman Zeyde	9981f280f4	parallel iterator split	2014-07-22 14:19:52 +03:00
Roman Zeyde	140011406b	move DSP stuff to sigproc	2014-07-22 14:19:51 +03:00
Roman Zeyde	a5571d13d0	fix common.load()	2014-07-22 14:19:50 +03:00
Roman Zeyde	818ca9e8e4	fix to_bytes()	2014-07-22 14:19:50 +03:00
Roman Zeyde	656b5120a5	remove unneeded print	2014-07-22 14:19:50 +03:00
Roman Zeyde	40915f4f15	Refactor iteration.	2014-07-22 14:19:50 +03:00
Roman Zeyde	5a854be751	Refactor a bit	2014-07-22 14:19:50 +03:00
Roman Zeyde	b276440b01	remove Signal class.	2014-07-22 14:19:50 +03:00
Roman Zeyde	c0cb186d87	Remove unused code	2014-07-22 14:16:50 +03:00
Roman Zeyde	942a52872a	Add RS ECC	2014-07-22 14:16:48 +03:00
Roman Zeyde	fbbc404b45	Use 4 carriers wit QAM16 to achieve 16kbps.	2014-07-22 14:16:41 +03:00
Roman Zeyde	5c6304823d	Use 2 frequencies to achieve 8kbps	2014-07-22 14:16:33 +03:00
Roman Zeyde	b15f891aa0	Reorganize code.	2014-07-22 14:16:00 +03:00
Roman Zeyde	bc067c8bbd	Add QPSK16 modem	2014-06-19 17:59:51 +03:00