AVAtronics

About AVAtronics

AVAtronics develops patented, AI-based digital Active Noise Cancellation (ANC) technology implemented as embedded software on audio SoCs, FPGAs and DSPs. The solution is a true wideband ANC that selectively suppresses disturbing noise without impairing the quality of music or speech. A proprietary AI adaptation module in the form of a lightweight deep neural network adapts the ANC to the environment and optimizes performance. The technology is based on techniques and algorithms from digital wireless telecommunications, which the founders transferred to acoustics. Implementations on several ultra-low-power audio SoCs demonstrate suitability for applications such as TWS earbuds. Areas of application are TWS earbuds and headphones (with a guaranteed wideband bandwidth of at least 3 kHz) as well as in-seat noise cancellation in the transport sector. The company is headquartered at the World Trade Center Lausanne, Switzerland, and has a location at SoundHub Denmark in Struer, Denmark.

Site

Lausanne

Processes

AI-based Active Noise Cancellation (ANC) as embedded software, Implementation on audio SoCs, FPGAs and DSPs, Wideband ANC for TWS earbuds (min. 3 kHz guaranteed), In-Seat Noise Cancellation for transport

Materials

Embedded Software (Wideband ANC), AI Adaptation Module (Deep Neural Network)

Industries

Consumer Electronics (TWS earbuds/headphones), Transport/Traffic, Audio Industry, Wireless Telecommunications

1. 01

   Development of the ANC algorithms

2. 02

   AI adaptation module (deep neural network)

3. 03

   Embedded software implementation on audio SoCs, FPGAs, DSPs

4. 04

   Integration into customer applications

Technology & Platforms

Locations

World Trade Center Lausanne

CH

Headquarters

Materials

Embedded software, AI modules

SoundHub Denmark, Struer

DK

Location (SoundHub Denmark)

Applications

Inside the production