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Audio Solution

Improving directivity performance
and listener satisfaction

Directivity control performance optimization

Ultrasonic sensor control and development modulation solution for minimize inter-modulation
App and solution development for directivity signal processing


Audio Quality Enhancement


Audio compensation for non-linear distortion
Advanced Dynamic Range Control and 12 patents



IoT implementation through combination of automotive sound solution and image processing

Automotive sound solution

Development Acoustic Vehicle Alert System(AVAS) solution and enhancement
Development of new sound solution for electric vehicles and In-Vehicle Infotainment
Advanced sound technologies for automotive application


Video solution

Development and enhancement of 2D/3D recognition technology
Convergence technology of sound/video based emotion recognition
Development of behavior pattern recognition technology and user tracking technology
Worker monitoring system and control solution