18 Commits

Author	SHA1	Message	Date
f4exb	2ddcb8c358	Differentiate Rx and Tx DSP sample sizes	2018-01-22 08:46:05 +01:00
f4exb	732561152b	24 bit DSP fix	2018-01-22 02:49:06 +01:00
f4exb	ad219d50cc	Implemented 24 bit internal DSP (with bugs ...)	2018-01-21 21:48:36 +01:00
f4exb	08ce7f423b	Templatize the accumulator type of integer half-band filters (non SIMD)	2018-01-21 19:39:51 +01:00
f4exb	18fa3b6156	RTL-SDR: corrected bit shifts for 8 bit samples and corrected RTL-SDR unsigned to signed conversion	2018-01-15 23:37:26 +01:00
f4exb	45e04f06ae	Compromise on 8 bit decimator pre process shift constants so that it pads to 15 bits instead of 16. Prevents saturation in all cases.	2018-01-14 05:12:24 +01:00
f4exb	176792c0ce	Corrected 8 bit decimator pre process shift constants	2018-01-14 04:43:04 +01:00
f4exb	2d0ee4bf76	SDRplay plugin: adjust documentation. Corrections and re-organization of the main readme.md file	2016-11-21 18:07:58 +01:00
f4exb	863522d9ff	SDRPlay support: source plugin interim state (1) compiles	2016-11-13 02:59:31 +01:00
f4exb	c91725fe01	Push decimators halfband filter order to 64	2016-11-09 04:03:12 +01:00
f4exb	0a6dc5db37	IntHalfband filters: tuned optimizations and chose the best for x86_64	2016-11-09 03:27:30 +01:00
f4exb	d2c6791eea	Use IntHalfbandFilterST in decimators	2016-11-08 17:30:10 +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	3410d289d1	Use even/odd FIR filter based half band decimators for the device decimators	2016-11-05 21:52:13 +01:00
f4exb	942f897978	Use the double buffer FIR filter with the front end decimators	2016-11-02 09:15:32 +01:00
f4exb	4a001350d3	Tx ph.2: Templatized IntHalfbandFilter and improved coefficients. Changed to order 80 for upsamplers and 48 for downsamplers	2016-10-29 17:01:02 +02:00
f4exb	c6d7207b1a	Reorganized sdrbase library code	2016-03-08 04:54:12 +01:00