2017-04-27 |
drowe67 | cleaned up loop indexes |
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2017-04-27 |
drowe67 | cleaned up loop indexes |
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2017-04-27 |
drowe67 | moved demodulation to phase correction loop |
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2017-04-27 |
drowe67 | cleaned up, next step put demod in function |
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2017-04-26 |
drowe67 | fine timing and fine freq working on fixed buf |
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2017-04-26 |
drowe67 | refactoring rx side - rx sym not working on fixed buf... |
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2017-04-23 |
drowe67 | starting to refactor rate Fs ofdm simulation, and chang... |
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2017-04-20 |
drowe67 | fine timing getting gd results (almost no IL) with... |
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2017-04-19 |
drowe67 | fine timing doing some sensible things, tracking timing... |
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2017-04-19 |
drowe67 | progressing fine timing algorithm, added test based... |
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2017-04-15 |
drowe67 | timing and freq aquisition test |
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2017-04-11 |
drowe67 | drawing curves |
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2017-04-10 |
drowe67 | converted to QPSK |
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2017-04-10 |
drowe67 | added BIll's ml_pd and comparedwith some curves |
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2017-04-07 |
drowe67 | progressing rate Fs bpsk ofdm simulation |
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2017-04-04 |
hobbes1069 | update pkgconfig template for codec2. |
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2017-04-04 |
drowe67 | edited to support new cohpsk_mod API |
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2017-04-04 |
hobbes1069 | Disable building GUI tools for wxWidgets since we don... |
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2017-04-04 |
drowe67 | generates figures of various options |
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2017-04-04 |
drowe67 | refactored to gives constant run time for different... |
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2017-04-04 |
drowe67 | added modn stripping refinemeant and wider time window... |
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2017-03-30 |
drowe67 | if-deffed out code not rqd for stm32 build |
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2017-03-30 |
drowe67 | reasonable results with HF channel model, about 1dB... |
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2017-03-29 |
drowe67 | first pass at pilot based phase estimation averaged... |
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2017-03-24 |
drowe67 | can now simulate avergaing three carriers, about to... |
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2017-03-23 |
drowe67 | baseline rate Rs BPSK AWGN simulation, about to add HF |
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2017-03-23 |
drowe67 | working on handling phase est ambiguity neat +/- pi/2 |
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2017-03-21 |
drowe67 | added worksheet for new BPSK waveform, nice results... |
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2017-03-21 |
drowe67 | building up simulation to inlude phase and frequency... |
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2017-03-21 |
drowe67 | bpsk simulation with ML dbpsk and mod stripping phase est |
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2017-03-20 |
drowe67 | updated command line examples |
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2017-03-19 |
drowe67 | better support for multiple LDPC codes |
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2017-03-19 |
drowe67 | soft dec output, ready for LDPC dec |
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2017-03-19 |
hobbes1069 | Clean up how SVN revision works. |
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2017-03-19 |
hobbes1069 | README cleanup, still needs some work. |
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2017-03-19 |
drowe67 | ldpc_dec modified to read in half frames and perform... |
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2017-03-19 |
drowe67 | 112 LDPC code support in LDPC unit tests |
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2017-03-18 |
drowe67 | traps wrong CML path |
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2017-03-18 |
drowe67 | typo in header |
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2017-03-18 |
drowe67 | break LDPC code->headerfile func out of ldpc_fsk_lib.m |
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2017-03-18 |
drowe67 | better plot output, but not satisfied by fuzzy ouput... |
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2017-03-16 |
drowe67 | added hf/multipath model, and diversity results |
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2017-03-16 |
drowe67 | modified plots for blog post |
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2017-03-16 |
drowe67 | first pass a AWGN perf curves for Bill's short codes |
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2017-03-16 |
drowe67 | fix some warnings, remove unused ancient unittests |
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2017-03-16 |
drowe67 | fix some warnings |
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2017-03-16 |
drowe67 | removed some unused old codebook files |
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2017-03-15 |
drowe67 | short LPDC codes |
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2017-03-15 |
drowe67 | simulation to plot error curves for BIll VK5DSP's short... |
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2017-03-13 |
hobbes1069 | Add libsamplerate as a cmake dependency for codec2. |
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2017-03-07 |
hobbes1069 | Updates to support OSX. |
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2017-03-05 |
drowe67 | first pass at option to introduce interfering carrier |
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2017-03-02 |
drowe67 | re-enabled unittest building in Cmake & fixed C99 build... |
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2017-02-25 |
drowe67 | added resyncs counter |
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2017-02-24 |
drowe67 | tweaks to fix C99 issues |
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2017-02-24 |
hobbes1069 | Update C standard flag logic as gnu99 is the minimum... |
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2017-02-24 |
drowe67 | added FreeDV GUI support for attenuating one carrier... |
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2017-02-24 |
drowe67 | cohpsk and freedv API support for attenuating once... |
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2017-02-23 |
drowe67 | 1600 test frame hitsogram working again |
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2017-02-23 |
drowe67 | GUI support for bit error plot/historam before diversit... |
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2017-02-23 |
drowe67 | added support for measuring bit errors before diversity... |
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2017-02-22 |
drowe67 | improved formatting of bit mapping table |
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2017-02-22 |
baobrien | Updated frame design slightly for TDMA |
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2017-02-21 |
drowe67 | cleaned up README a bit, added alsa loopback instructions |
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2017-02-21 |
drowe67 | added log graticule and scale, histograms testing out... |
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2017-02-21 |
baobrien | A bit more work on the TDMA header and notes |
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2017-02-21 |
drowe67 | starting to instrument to further develop 700C. Added... |
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2017-02-21 |
baobrien | A bit more work on the TDMA header |
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2017-02-18 |
drowe67 | discovered BER measurement using pilots can't work... |
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2017-02-17 |
drowe67 | measuring BER from pilots in Octave OK |
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2017-02-17 |
drowe67 | started adding support for measuring BER from pilots... |
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2017-02-15 |
hobbes1069 | Commit branch and tag of FreeDV 1.2 |
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2017-02-15 |
hobbes1069 | Branch and tag codec2 0.6 |
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2017-02-14 |
hobbes1069 | Updated method of detecting dependencies for MinGW... |
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2017-02-14 |
drowe67 | clean up help |
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2017-02-14 |
drowe67 | hackrf test util |
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2017-02-14 |
drowe67 | hackrf testing util |
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2017-02-13 |
drowe67 | all curves up to HF working, about to change from 1... |
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2017-02-10 |
drowe67 | initial checkin, QPSK theory and experimental |
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2017-02-09 |
drowe67 | used to generate figures for HF modem design blog post |
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2017-02-08 |
hobbes1069 | Add logic for older gcc in RHEL 6 which doesn't underst... |
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2017-02-07 |
drowe67 | make update rate of spectrum and waterfall indep of... |
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2017-02-07 |
drowe67 | removed some warnings gcc 6 picked up |
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2017-02-07 |
drowe67 | removed unsed code that was generating warnings |
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2017-02-07 |
drowe67 | fixed occasional seg fault bug when 800XA starts due... |
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2017-02-07 |
drowe67 | fixed occasional seg fault bug when 800XA starts due... |
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2017-02-07 |
drowe67 | another go at squench for 800XA |
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2017-02-06 |
hobbes1069 | Remove conditional around build type for whether dev... |
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2017-02-06 |
drowe67 | modified 1600 so it doesn't alter amplitude of the... |
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2017-02-06 |
drowe67 | instructions for building without sox |
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2017-02-03 |
drowe67 | fixed calculation of RF bandwidth thanks Steve |
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2017-02-03 |
drowe67 | correct incldue file |
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2017-02-03 |
drowe67 | updated BER reporting |
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2017-02-03 |
drowe67 | CMA FSK equaliser simulation |
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2017-02-02 |
drowe67 | changed click to tune to double click to prevent accide... |
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2017-01-31 |
drowe67 | converted eb/no to snt est and added squelch to 800xa |
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2017-01-31 |
drowe67 | fix for helicopter noise on 700 plus Mooner's patch... |
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2017-01-30 |
drowe67 | fixed bug in block based output, scatter looks OK,... |
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2017-01-30 |
drowe67 | optional Fs/4 freq shift and some optimisation of tlini... |
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2017-01-30 |
drowe67 | added interp/dec resamplers |
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next |