True-to-reality tests of smart speaker & voice-operated smart home devices
This web seminar will offer in-depth information on comprehensive tests of voice-operated smart home devices.
Topics:
- A look at conversational tests like…
- Perceptual echo assessment
- Spectral echo attenuation
- Double talk performance in sending direction Single talker tests like…
- Delay variation/clock drift
- Muted microphone behavior
- Speech quality in receiving with impairments Multi talker tests like…
- Near-end switching characteristics
- Speech quality with concurrent talkers Background noise and room reverberation