Bekis explained, “AptX is the foundational codec that we use within Snapdragon Sound, and it’s based on advanced pulse code modulation.

This paper proposes the fixed-off-time pulse coding modulation (PCM) for single-phase direct ac-ac converters in induction heating (IH) systems, which achieves fixed-frequency control of the direct ac ...

Four-level inverters offer lower voltage strain and less current fluctuations than two- or three-level inverters, but suffer from more severe DC-link capacitor voltage imbalance issue. The existing ...