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All IPs > Graphic & Peripheral > Audio Controller > VocalFusion

VocalFusion

From XMOS Semiconductor

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Description

The VocalFusion product line specializes in enhancing voice-activated interfaces, engineered for applications ranging from doorbells to smart TV systems. This technology promises to deliver exceptional far-field voice capture, even amidst challenging acoustic environments, by leveraging advanced DSP capabilities.

VocalFusion integrates beamforming, acoustic echo cancellation, and noise suppression technologies to provide smooth voice recognition and command execution. The precise execution of these functions makes the product ideal for embedding in consumer devices seeking to add smart, interactive features. Designed with multiple microphone arrays, these solutions ensure comprehensive voice capture and reliable user interaction.

The product family supports various configurations, including linear and circular microphone setups, adaptable to distinct user requirements. Its flexibility extends to the integration process, with USB and I2S connectivity ensuring compatibility with a wide range of host systems. Thus, VocalFusion stands as a robust solution for manufacturers aiming to embed efficient, interactive voice interfaces within their product offerings.

Features
  • Far-field Voice Capture
  • Acoustic echo cancellation
  • Noise suppression
Foundries & Process Nodes
Foundry Process Nodes
TSMC 28nm
Tech Specs
Class Value
Categories Graphic & Peripheral > Audio Controller
Graphic & Peripheral > Receiver/Transmitter
Processor > Audio Processor
Graphic & Peripheral > Input/Output Controller
Multimedia > Audio Interfaces
Wireline Communication > Cell / Packet
Typical Power Consumption 300mW to 700mW
Microphone Count 2 to 4 depending on the variant
Pickup Angle 360° beamforming capability
Power (W) 0.3W to 0.7W
Availability All Countries & Regions
Applications
  • Smart Home Devices
  • Voice Assistants
  • Consumer Electronics
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