Re: [tuxdroid-user] Speech software suite: TTS & Recognition

[Florent T. <ft...@gm...>]

> It should be fine to do some resmaple if necessary

16 to 8 Khz downsampling + signal filtering

For instance, audacity filtering does it just fine: you select a
portion of the recording that has only the noise in it, and it
automatically removes it, really a great feature. We may be able to
use the libs/plugins...

Any ideas:
- how to downsample in real time
- how to filter the 500 Hz noise

> There's 2 problems: 1. when the motors are running or the speaker is used, the microphone will get that noise with a high level

Well, personnally i'm not gonna use tux's motors that much: only when
it requires much attention for instance, so i guess it won't be a big
trouble for me. Really, regarding the animation capabilities, what can
we imagine that would exploit them?

I was also wondering:

For now, animation is restricted to 1/4 turn actions. When the
firmware will be more sphisticated, will we have more fine control
over movements? How precise are the step-by-step motors? Will we have
the possibility to do smaller/slower movements? This would reduce the
noise.