Added a wrapper around the FFT so any FFT can be used
[speexdsp.git] / libspeex / mdf.c
2005-12-02 jmAdded a wrapper around the FFT so any FFT can be used
2005-11-18 jmless aggressive in adaptation
2005-11-10 jmC89 compilers don't like declarations in the middle...
2005-11-04 jmremoved useless stuff again
2005-11-04 jmcleanup complete. aec is now much simpler and (hopefull...
2005-11-04 jmRemoved useless variables, fixed another bug in the...
2005-11-03 jmmore cleaning up
2005-11-03 jmCleanup:
2005-09-05 jmFixing warnings (patch by Alfred E. Heggestad)
2005-06-27 jmShould fix the de-adaptation problem caused by sinusoids
2005-06-06 jmMinor cleanup patch by Alfred E. Heggestad
2005-06-01 jmBetter estimation of how well the filter is adapted.
2005-05-22 jm...
2005-05-21 jmLess aggressive on initial adaptation
2005-05-20 jmcomments
2005-05-13 jmAdded some comments
2005-05-11 jmspeex_echo_reset renamed speex_echo_state_reset
2005-05-11 jmCleaning up echo canceller
2005-05-10 jmFaster adaptation with "gradient projection"
2005-05-10 jmsome comments
2005-05-10 jmSome more AEC tuning
2005-05-10 jmSome more regularization work, trying to adjust the...
2005-05-09 jmSmoothed correlation/energy
2005-05-09 jmSome more regularization work for mdf
2005-05-09 jmSystem in underdetermined, trying to work around that.
2005-05-08 jmSome more AEC cleanup. Played a bit with echo energy...
2005-05-08 jmSimplified the code a lot. Put back the denoiser hooks...
2005-05-07 jmtrying some ideas for soft-decision DTD based on residu...
2004-10-29 jmRenamed the FFT in order to remove the symbol clash...
2004-07-15 jmcleanup in EC and hitter buffer. removed some automake...
2004-07-15 conradadded guarded #include "config.h" throughout libspeex...
2004-07-14 jmMoved all the includes from /usr/include to /usr/includ...
2004-07-10 jmminor stuff for 1.1.6
2004-07-09 jmEcho canceller sucks less (cross-talk detection works...
2004-07-09 jmSeparated the version macros
2004-04-02 jmEcho cancellor interface changed to short (instead...
2003-10-08 jmfixed-point: more conversion to spx_sig_t
2003-09-18 jmcleaning up for 1.1
2003-09-16 jmsmallft.h doesn't need to be included from the .h files...
2003-08-22 jmAdded some comments
2003-08-22 jmCoupling between the echo canceller and the denoiser...
2003-08-21 jmfirst shot at dealing with cross-talk
2003-08-21 jmWell, it seems like implementing the algorithm correctl...
2003-08-21 jmdid some cleanup. Still some work to do with adaptation...
2003-08-19 jmimplemented destructor
2003-08-19 jmadded normalization. Should be roughly equivalent to...
2003-08-18 jmInitial checkin of MDF-based echo canceller (still...