29 Commits

Author	SHA1	Message	Date
f4exb	9fdaa29544	AM Modulator: variable tone frequency	2016-12-01 00:10:34 +01:00
f4exb	c6a61cb94c	AM Modulator: corrected modulation	2016-11-30 17:58:35 +01:00
f4exb	47eb55a319	AM Demodulator: removed useless AF lowpass filtering and its associated GUI items	2016-11-30 16:42:06 +01:00
f4exb	fccdb57f23	AM Modulator: removed useless AF lowpass filtering and its associated GUI items	2016-11-30 15:56:29 +01:00
f4exb	c5f1acdcf1	AM Modulator: audio input (mic) basic support	2016-11-29 01:09:06 +01:00
f4exb	cb2e99f540	AM Modulator: handle record file play loop	2016-11-28 18:19:23 +01:00
f4exb	3f3a58772b	AM Mod/Demod: added 3kHz and 4kHz bandwidths	2016-11-28 13:47:26 +01:00
f4exb	d71f3cecb3	AM Modulator: fixed interpolator filter sample rate	2016-11-28 13:32:41 +01:00
f4exb	7c1b1032c9	AM Modulator: added file input (basic)	2016-11-28 02:17:08 +01:00
f4exb	57b50f47a9	Windows build: set SSE options for all modulator plugins	2016-11-07 19:01:52 +01:00
f4exb	63d6eea066	Use more precise SIMD flags and detect actual x86_64 SIMD features	2016-11-07 00:42:57 +01:00
f4exb	dbbbfa12ee	Changed USE_SIMD flag to USE_SSE	2016-11-06 02:08:38 +01:00
f4exb	875f63fd3d	Need to have SSE4.1 support when SSE is available for _mm_mullo_epi32	2016-11-02 02:51:13 +01:00
f4exb	b2bc5eaebd	Tx ph.2: AMMod interpolator: optimize further the number of taps per phase in polyphase filter	2016-11-01 03:37:01 +01:00
f4exb	6a72b12238	Tx ph.2: Windows build: activate SIMD instructions for sdrbase and modam modules	2016-11-01 00:27:20 +01:00
f4exb	704e6e05ae	Tx ph.2: AMMod interpolator: increase number of phases in polyphase filter while slightly reducing the number of taps. This gives better spurs rejection	2016-11-01 00:15:10 +01:00
f4exb	34bf0c4c61	Tx ph.2: fixed core dump in AM modulator by properly locking the settings mutex in the pull method	2016-10-30 20:57:27 +01:00
f4exb	be1629ca6d	Bumped version to 2.2.1	2016-10-28 08:38:01 +02:00
f4exb	babd4f8014	Tx ph.2: allow decimation in AM modulator i.e. output sample rate lower than audio rate	2016-10-28 04:34:06 +02:00
f4exb	4d273d8a13	Tx ph.2: use a specialized interpolator similar to the decimator derived from the ancient interpolator	2016-10-28 03:18:24 +02:00
f4exb	9540a99ac4	Tx ph.2: implemented ancient interpolator in AMMod	2016-10-27 19:55:52 +02:00
f4exb	5a5ff31f48	Channel plugins: Removed useless link dependency on QT OpenGL and Multimedia	2016-10-27 08:46:06 +02:00
f4exb	ee55747c0b	Tx ph.1: FileSink: set sample source FIFO size depending on sample rate	2016-10-25 02:34:29 +02:00
f4exb	7b4032ac0d	Tx ph.1: fixed AM modulator frequency translation	2016-10-24 02:24:36 +02:00
f4exb	9f1b801d1a	Tx ph.1: fixed AM modulator	2016-10-24 01:27:23 +02:00
f4exb	6d0f783d56	Tx ph.1: added channel registration messages	2016-10-20 22:41:05 +02:00
f4exb	9fff2b8477	Tx ph.1: new AM modulator plugin (3). Implemented actual modulation code.	2016-10-20 19:34:30 +02:00
f4exb	c28751124c	Tx ph.1: new AM modulator plugin (2). Compiles but pull method is still empty	2016-10-20 18:04:15 +02:00
f4exb	be9519de71	Tx ph.1: new AM modulator plugin (1)	2016-10-20 00:42:21 +02:00