While the concept of time travel has long captured public imagination, modern physics actually approaches time in a much more ...

N-heterocyclic carbene (NHC) polymers, characterized by abundant nitrogen sources, tunable metal centers and excellent chemical stability, serve as ideal precursors for metal-incorporated N-doped ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Controlling low-frequency broadband sound using compact structures remains a core challenge in acoustics. Achieving efficient, wideband sound absorption with lightweight, thin materials is vital for ...

CAMBRIDGE, Mass.--(BUSINESS WIRE)--HyperLight, creator of the TFLN Chiplet™ platform, today announced the launch of its groundbreaking 110 GHz Low Vπ Intensity Modulator, featuring industry-standard ...

The Frequency Modulation Combined (FMC) waveform has delay (range)-Doppler (velocity) coupling resolution, and the traditional nonlinear high-resolution algorithms represented by Point-wise Product ...

For those who have interacted with an android that looks incredibly human, many report that something “feels off.” This phenomenon goes beyond mere appearance – it is deeply rooted in how robots ...

Abstract: In this work, a method for increasing the efficiency-bandwidth product of an electrically small antenna (ESA) by using spatially discrete traveling-wave modulation (SDTWM) is introduced.