Meeami’s ClearVoice enables Human Machine voice interaction from distances up to 5 meters under noisy conditions. It consists of a source separator or a Beam former depending on the use case, an echo canceller, noise suppression and gain controller. Few devices have been Amazon (AVS) certified with Meeami’s Clearvoice.
Source Separation based ClearVoice
Source separation block diagram
Adaptive Source separation for 2 mics, 3 mics and 4 mics
Supports built-in echo cancellation and noise cancellation
Dynamic configuration support for Human-Human and Human-Machine communication
Supports Optional spatial filter incase feedback of wakeword detection flag is available
Meets Normal Speaker’s AVS 2.1 certification requirement