Always-on Voice Activity Detection interfacing with analog microphones with embedded microphone bias.
Overview
The WT-a-HD-MC.03 is a mixed analog/digital Virtual Component (ViC) containing a Voice Activity Detection (VAD) engine for ultra low power applications and a low-power microphone bias.
Key Features
- Voice activity detector enables drastic reduction in power consumption
- Self-adjustment to background noise
- Ambient Noise sensing
- Embedded mic bias
Block Diagram
Technical Specifications
Foundry, Node
GlobalFoundries 22nm FDX
Maturity
Pre-silicon
GLOBALFOUNDRIES
Pre-Silicon:
22nm
FDX
Related IPs
- Always-on Voice Activity Detection interfacing with analog microphones with embedded microphone bias.
- Always-on Voice Activity Detection interfacing with analog microphones
- Always-on Voice Activity Detection interfacing with analog microphones
- Always-on Voice Activity Detection interfacing with analog microphones
- Always-on Voice Activity Detection interfacing with analog microphones.
- Always-on Voice Activity Detection interfacing with analog microphones.