Abstract: In this study, we present a digital phase-locked-loop (DPLL) specifically designed for enhancing the performance of optical frequency transfer over long-distance communication fiber link. By ...

Learn how to track camera movement to a face and create the popular motion lock effect in After Effects. This step-by-step tutorial shows you how to stabilize and lock visuals to moving faces for ...

Abstract: This paper proposes a phase compensation scheme for MEMS gyroscope drive closed-loop based on the dual phase-locked loop synchronous tracking, which can ...