Research

White paper

Unlocking Next-Gen ANC Performance with MEMS Technology

As true wireless stereo (TWS) earphones shrink and user expectations grow, engineers face mounting challenges in delivering reliable Active Noise Control (ANC) within tighter spaces. Our latest white paper explores how the SonicEdge ST100 MEMS driver/microphone module overcomes key barriers in phase response, group delay, and latency—delivering a measurable boost in ANC performance.

White paper
Science Direct

Modulated ultrasound speakers – A common framework for analyzing air pump speakers

In this article we describe a new approach to sound generation based on active modulation of ultrasound.