freetel-svn-tracking.git
2017-01-12 drowe67700C lives :-)
2017-01-12 drowe67debugging phase on decode using c2sim
2017-01-12 drowe67debugging codec2.c mode
2017-01-12 drowe67set up start conditions in Octave and C, tests passing...
2017-01-12 drowe67cleaned up, close to what we need for a Codec 2 mode
2017-01-12 drowe67part way through indexes_model refactoring
2017-01-11 drowe67removed debug printfs, starting to refactor rx functions
2017-01-11 drowe67model to indexes and indexes to model at 100Hz
2017-01-10 drowe67refactoring: moved newamp1 and mbest vq search function...
2017-01-09 drowe67all newamp signal proc functions ported to C and workin...
2017-01-05 drowe67C versions of energy quant and post filter tested
2017-01-05 drowe67current newamp1 VQ, might need some tweaking in future
2017-01-05 drowe67first stage C<->Octave test framework for newamp1 passing
2016-12-31 drowe67first pass at decoder refactored to run frame by frame
2016-12-30 drowe67refactored phase handling in C and Octave to use sample...
2016-12-27 drowe67refactored to use senible M, enc/dec Octave function...
2016-12-27 drowe67refactored model_from_indexes and homebrew linear inter...
2016-12-27 drowe67better naming conventions and framework for comparing...
2016-12-26 drowe67converted decoder interpolation to use 2 points rather...
2016-12-22 drowe67used parabolic interpolator for phase synth
2016-12-22 drowe67change of variable name
2016-12-22 drowe67parabolic interp working ok on hts1a, hts2a, vk5qi
2016-12-21 drowe67refactored to but 'live' functions at top
2016-12-21 drowe67refactoring
2016-12-21 drowe67stand alone decoder from indexes, works for hts2a
2016-12-21 drowe67quantised Wo to 6 bits and E to 4 bits, sounds OK
2016-12-20 drowe67chased down a bug with interpolated Wo and vocicing...
2016-12-19 drowe67added preempahasi to post filter which helped with...
2016-12-19 drowe67gain normalised post filter, support by batch and fbf...
2016-12-15 drowe67fbf working set up for mel vq, getting some gd results...
2016-12-15 drowe67thanks Jeroen for a patch to implement SNR on 2400B...
2016-12-13 drowe67several more experiments
2016-12-12 drowe6715 element mel sampled vector 300-3000Hz, mean removed...
2016-12-12 drowe67refactored, about to try decimation using filter approach
2016-12-12 drowe67about to refactor to support different experiments
2016-12-08 drowe67experimental variable rate decimation in time
2016-12-07 drowe67experiments with vq of amps
2016-12-06 drowe67first pass VQ, about to add AbyS peak finding for last...
2016-12-05 drowe67simple unquantised three resonator model
2016-12-05 baobrienAdded start of TDMA work
2016-12-05 baobrienUpdated FSK readme to reflect changes to fsk_demod
2016-12-04 baobrienCleanup in fsk and fsk_demod; complex fsk_mod added
2016-12-04 baobrienImplemented complex-number-based hann window calculatio...
2016-12-04 baobrienMoved complex helper functions from fsk.c to comp_prim.h
2016-12-04 baobrienAdded statistics printout rate
2016-12-04 baobrienRe-wrote command line for fsk_demod. No longer insane.
2016-12-04 baobrienAdded hann table compile option to fsk
2016-12-04 baobrienMerged fsk2_demod and fsk4_demod into single function.
2016-12-02 drowe67about to try abys fit
2016-11-30 darksidelemmAdded spectrum plot, removed fest plot
2016-11-30 drowe67init bug to make it work on -O2
2016-11-30 drowe67Steve's lpdc_enc and dec changes
2016-11-29 drowe67patches from Steve - thanks
2016-11-29 drowe67tests for dud LPDC packets and cmake support for drs232...
2016-11-29 darksidelemmFixed bug in fskdemodgui
2016-11-29 drowe67fixed arg order
2016-11-29 drowe67added unsigned u8 input mode
2016-11-28 darksidelemmSlowed fskdemodgui update rate
2016-11-21 drowe67complex input fsk_demod running OK with test_ldpc_fsk_l...
2016-11-20 drowe67merged some prev changes and freq est ported to complex...
2016-11-07 drowe67another great patch from Danilo to clean up warning...
2016-11-07 drowe67small mod to cm12 png figur eon web page to match rev...
2016-11-05 baobrienFixed issue with JSON printout
2016-11-05 baobrienAdded FFT printout to fsk_demod JSON debug/stat stream
2016-11-05 drowe67fixed poss mem leak
2016-11-04 drowe67small patch from Danilo to remove a warning
2016-10-30 drowe67improved FSK modem documentation. Not sure if I've...
2016-10-25 drowe67bunch of warnings removed - thanks Danilo!
2016-10-21 drowe67Another great patch from Danilo - fixes a bunch or...
2016-10-20 drowe67modified sstv test frames to match Pythn tx code bit...
2016-10-20 drowe67added iter display with -v
2016-10-20 drowe67adjusted byte<->bit ordering to match python TX code
2016-10-12 drowe67added some comments and a PER demo
2016-10-11 drowe67C utils for balloon telemtry
2016-10-11 drowe67running complete command lines
2016-10-11 drowe67changed to 32 bit UW, added PER stats to drs232
2016-10-11 drowe67add stdin/stdout and fractional resampling support
2016-10-11 drowe67build instructions for tsrc
2016-10-10 drowe67Large patch from Danilo to (i) change some #define...
2016-10-07 drowe67building up SSTV tests with complex signals
2016-10-07 drowe67modfied fsk_horus for complex valued tx/rx signals
2016-10-02 drowe67building up PER/BER tests
2016-09-29 drowe67basic fsk modem simulation
2016-09-19 drowe67Danilo starting to rename some constants to make integr...
2016-09-19 drowe67Danilo's wonderful FFT real patch, just one lsb differe...
2016-09-19 drowe67Danilo's wonderful FFT real patch, just one lsb differe...
2016-09-19 drowe67fixed patch and instructions
2016-09-19 drowe67fixed small bug
2016-09-17 baobrienRemoved unneeded debug printf
2016-09-17 drowe67ldpc encoded SSTV frames
2016-09-17 drowe67reversed SD mapping to match LDPC code
2016-09-17 drowe67Bringing README_fsk.txt up to date, examples now work...
2016-09-16 drowe67#ifdefed out unused code in pitch estimator post proces...
2016-09-16 drowe67adjusted UW threhold for high raw BER
2016-09-16 drowe67initial checkin of drs232_ldpc, decoding SD packets OK
2016-09-16 drowe67refactored ldpcdec to have smaller ldpc code include...
2016-09-16 drowe67refactored ldpcdec to have smaller ldpc code include...
2016-09-16 drowe67refactored ldpcdec to have smaller ldpc code include...
2016-09-16 drowe67refactored LDPC decoder tomake it easier to call from...
2016-09-15 drowe67some more fine patches from Danilo and the mcHF team
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