Hi, I'm pretty retarded when it comes to DSP filters, etc, so this is probably a bit of dumb question.
Basically I have some very quiet white / greyish noise (seems to be not too bad round 350Hz region) which I need to filter. I see all these IIR and FIR filters and they don't mean a thing to me, the other filters I know probably won't be what I'm after. The more noticeable elements seem to be mains hum (I have a spike at 60hz, and for some reason at 140 Hz) so mic_filter reduces it a little, but not sufficiently. Is there any way to filter this. I would have though it's possible and a desirable feature you'd want to have documented. While it's a hack to remove noise, if removed it shouldn't distort the rest of my signal much as it's mainly speech as opposed to music, so doesn't matter. Jase. ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Savonet-users mailing list Savonet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/savonet-users
