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3,359 Commits 1 Branch 363 Tags 203 MiB
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18 Commits

Author SHA1 Message Date
f4exb f6bc9daf8e UpChannelizer: pass baseband sample rate in notification message 2017-08-06 17:10:29 +02:00
f4exb f74e3b83a7 Modulators: changed single Tx channel samples feed handling. Pure virtual function is useless 2016-12-22 23:45:56 +01:00
f4exb 1afd8df5f9 Modulators: changed single Tx channel samples feed handling 2016-12-22 23:39:06 +01:00
f4exb 7015fb97d2 Put intrinsics in their own templatized classes 2016-11-07 04:16:02 +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 bc3dfb19cd IntHalfBandFilterEO2: use dual forward and backward buffers to avoid byte shuffling in SIMD instructions. Implemented in the up channelizer 2016-11-06 01:07:13 +01:00
f4exb f2a50c0c0f Use even/odd FIR filter half band interpolator only if SIMD is available 2016-11-04 22:47:09 +01:00
f4exb 9f74c82715 IntHalfBand FIR filter SSE optimizations 2016-11-04 01:12:39 +01:00
f4exb 5d5593bda7 Tx ph.2: put the double buffered FIR interpolator and decimator in its own class 2016-11-01 15:02:50 +01:00
f4exb bd4d224166 Tx ph.2: IntHalfBandFilter: use double buffer technique for interpolation. Use it with the UpChannelizer and increase order to 96 for better spur rejection. Moreover it is still more CPU efficient 2016-11-01 05:54:25 +01:00
f4exb f5bbbb7cab Tx ph.2: UpChannelizer: allow any sample rate 2016-10-30 22:01:20 +01:00
f4exb 91315913b4 Tx ph.2: change UpChannelizer filter chain from std::list to std::vector 2016-10-30 18:22:33 +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 4ab45f4768 Tx ph.2: Fixed half-band interpolators and set the order to 64 (for all) 2016-10-29 12:29:24 +02:00
f4exb e9f0bb0d45 Tx ph.2: UpChannelizer: interpolator (1) draft 2016-10-28 18:39:45 +02:00
f4exb 119127fdab Tx ph.1: Fixes to file sink GUI and some debug messages 2016-10-23 02:22:00 +02:00
f4exb b56c2d9a2c Tx ph.1: new classes (1) 2016-10-17 08:58:49 +02:00