9 Commits

Author	SHA1	Message	Date
Jared Boone	dcb2c46c57	Add wideband FM spectrum waterfall.	2016-01-04 17:27:18 -08:00
Jared Boone	d9017530c6	Moved baseband temporary buffers back into class member variables. ... Significant performance hit when declaring on stack. C++ wants to initialize std::array or even raw array with element constructors, was resulting in ~7% CPU utilization, for a buffer that was immediately written over anyway.	2016-01-03 22:31:44 -08:00
Jared Boone	f2f7032615	Wideband FM configuration messages from M0.	2016-01-03 13:38:55 -08:00
Jared Boone	fea5dd536f	Move baseband working buffers from member variables to stack. ... It's temporary, after all...	2016-01-02 12:08:21 -08:00
Jared Boone	e720bfb054	Use IFIR decimation for broadcast FM receiver.	2016-01-02 10:35:23 -08:00
Jared Boone	0e04939439	Broadcast FM de-emphasis using 75us time constant.	2016-01-01 20:56:30 -08:00
Jared Boone	ef315f0d92	Const/pass-by-reference a bunch more baseband stuff.	2015-12-10 12:36:12 -08:00
Jared Boone	3bed016128	BasebandProcessor interface change to pass references, not copies.	2015-12-10 11:56:16 -08:00
Jared Boone	ffe829cf67	Extract WidebandFMAudio into separate files.	2015-08-27 13:19:34 -07:00