Age | Commit message (Collapse) | Author | |
---|---|---|---|
2012-04-07 | Merge branch 'wfm_tx_work' | Johnathan Corgan | |
2012-04-07 | core: use while instead of if in frequency_modulator | Johnathan Corgan | |
* It is possible to wrap multiple times in a single update if the sensitivity parameter is high enough. | |||
2012-03-31 | core: adds vlen and scalar args to type converter blocks in GRC. | Tom Rondeau | |
Also fixes documentation for these blocks. | |||
2012-03-18 | Merge branch 'maint' | Tom Rondeau | |
2012-03-18 | core: fixed point sin/cos generator properly folds frequencies outside ↵ | Ben Reynwar | |
nyquist range to alias signal. | |||
2012-03-15 | Merge branch 'maint' | Tom Rondeau | |
2012-03-15 | core: makes sure that the Fourier taps for the FFT filter are aligned. | Tom Rondeau | |
Creates a helper function to get access to fftw's malloc/free capabilities. | |||
2012-03-15 | gr_frequency_modulator_f : Convert from using libm sin/cos, to gr_fxpt sin/cos. | Philip Balister | |
Signed-off-by: Philip Balister <philip@opensdr.com> | |||
2012-03-13 | qa_gr_fxpt : Remove debugging cout. | Philip Balister | |
Signed-off-by: Philip Balister <philip@opensdr.com> | |||
2012-03-13 | Merge branch 'probe' | Tom Rondeau | |
2012-03-13 | core: adding new probe_signal from gengen into autotools build. | Tom Rondeau | |
2012-03-13 | gr_fxpt : Add sincos function to class. | Philip Balister | |
Signed-off-by: Philip Balister <philip@opensdr.com> | |||
2012-03-12 | Added gr_probe_signal_X and gr_probe_signal_vX. | Ben Reynwar | |
2012-03-12 | gr_fxpt.c : Remove unused code. | Philip Balister | |
The code in the #if 0 block is in the header file. Remove this section to avoid confusing people trying to figure out what this does. Signed-off-by: Philip Balister <philip@opensdr.com> | |||
2012-02-23 | Merge remote branch 'bistromath/volk_fix' into safe_align | Tom Rondeau | |
Conflicts: volk/apps/volk_profile.cc | |||
2012-02-17 | core: protection if set_delay is called before the last delay update has ↵ | Tom Rondeau | |
finished. | |||
2012-02-17 | core: in delay block, protect against repeated calls to set_delay with the ↵ | Tom Rondeau | |
same value. | |||
2012-02-16 | copyright adjustment. | Tom Rondeau | |
2012-02-16 | core: allowing delay to be dynamic for runtime changes to set_delay. | Tom Rondeau | |
This converts the block from a gr_sync_block to a gr_block since it has to return and consume different amounts when the delay setting changes. | |||
2012-02-14 | build: fix autotools for gnuradio-core volkification | Johnathan Corgan | |
2012-02-14 | Merge branch 'master' into safe_align | Johnathan Corgan | |
Conflicts: gnuradio-core/src/lib/filter/gr_fft_filter_ccc.cc gnuradio-core/src/lib/filter/gr_fft_filter_fff.cc | |||
2012-02-13 | core: change alignment requirement. | Tom Rondeau | |
2012-02-13 | core: reverting float_to_int to non-Volk due to precision/wrapping issues. | Tom Rondeau | |
Using the Volk function causes too much of a change in the output values right now. Will have to relook at it for the right thing to do. Keeping the use of vlen and scale, though. | |||
2012-02-13 | core: fixed alignment call for char_to_short. | Tom Rondeau | |
2012-02-13 | core: using volk for conjugate block and added QA code for it. | Tom Rondeau | |
2012-02-13 | core: added Volk-optimized gr_multiply_conjugate_cc at one block with QA code. | Tom Rondeau | |
2012-02-13 | core: added volk version of add_ff. | Tom Rondeau | |
2012-02-13 | core: new multiply_const_ff and multiply_ff blocks done using Volk. | Tom Rondeau | |
2012-02-13 | core: moving multiply_const_ff from gengen to general to take advantage of volk. | Tom Rondeau | |
Also adds SSE and AVX and unaligned Volk versions for this. | |||
2012-02-06 | Merge branch 'maint' | Tom Rondeau | |
2012-02-06 | core: updated missed vfc version of fft block to use nthreads. | Tom Rondeau | |
Also updates copyright dates. | |||
2012-02-06 | core: fix a warning. | Tom Rondeau | |
2012-02-06 | core: expose nthreads capabilities to gr_fft_vcc. | Tom Rondeau | |
Can set and get nthreads; defaults to 1, so no change in default behavior. | |||
2012-02-06 | core: add functions to set/get nthreads of gri FFT object. | Tom Rondeau | |
2012-02-06 | core: enable use of fftw's threading capabilities. | Marcus Leech | |
Can set nthreads when creating an fftw class; defaults to 1, so there's no change in default behavior. | |||
2012-02-02 | core: more fixes when moving files from gengen to general. | Tom Rondeau | |
2012-02-02 | core: moving multiply_cc and multiply_const_cc out of gengen and into ↵ | Tom Rondeau | |
general so they can make use of volk calls. QA code now explicitly tests the cc versions of these blocks. | |||
2012-01-30 | core: fixing up complex_to_xxx for using Volk where appropriate. Speed ↵ | Tom Rondeau | |
benchmark were used to decide which implementation to use. | |||
2012-01-30 | core: complex_to_xxx (float, real, imag, arg) to volk. | Tom Rondeau | |
2012-01-29 | core: minor edits. | Tom Rondeau | |
2012-01-29 | core: switched complex to mag and mag_squared to use Volk functions. | Tom Rondeau | |
2012-01-28 | core: update Makefile.am for new type converters. | Tom Rondeau | |
2012-01-28 | core: more type converters in Volk; adding char_to_short converter. | Tom Rondeau | |
2012-01-28 | core: more conversion work to Volk for type converters. | Tom Rondeau | |
2012-01-28 | core: cleanup short_to_float. | Tom Rondeau | |
2012-01-28 | core: short_to_X: adding short_to_char block using Volk; made Volk version ↵ | Tom Rondeau | |
of short_to_float. | |||
2012-01-28 | core: minor tweaks to float_to_X | Tom Rondeau | |
2012-01-28 | volk: cleaned up float_to_X to be Volk-only and added vlen and scale to ↵ | Tom Rondeau | |
constructor to set the vector length and a free scaling with the data. | |||
2012-01-26 | core: moved float_to_X type converters over to use Volk calls. | Tom Rondeau | |
2012-01-25 | Merge branch 'maint' | Johnathan Corgan | |