Always-on Voice Activity Detection interfacing with analog microphones
Overview
The WT-a-HD.01 is a mixed analog/digital Virtual Component (ViC) containing a Voice Activity Detection (VAD) engine for ultra low power applications.
Key Features
- Voice activity detector enables drastic reduction in power consumption
- Self-adjustment to background noise
- Ambient Noise sensing
Block Diagram
Technical Specifications
Foundry, Node
TSMC 40nm uLP
Maturity
In Production
TSMC
In Production:
40nm
G
,
40nm
LP
Related IPs
- 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 with embedded microphone bias.
- Always-on Voice Activity Detection interfacing with analog microphones with embedded microphone bias.