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

Abstract: In this letter, a pulse alternation modulation (PAM) for a four-level buck/boost (FLBB) converter is proposed. The inherent flaws of the existing modulations are analyzed. The low slope of ...

Anritsu Corporation has announced that its test solution for the latest USB4 Version 2.0 (USB4 v2) communication standard has been certified by the USB Implementers Forum (USB-IF).

We lift the bonnet on a foundational piece of synth genius, and demonstrate how you can achieve its distinctive sound ...

Modern life runs on light. Fiber-optic cables move data across continents, lasers guide surgeries, and photons sit at the ...

An international team of researchers led by Lancaster University has discovered a highly efficient mechanism for shaking ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Abstract: Detecting UAVs in clutter environments and classification with birds is a difficult and important problem. The high sidelobe levels of a typical linear frequency modulation waveform limit ...

Harvard astrophysicist Avi Loeb has made a kind of second career out of being the person in the room who refuses to leave “aliens” off the table. With 3I/ATLAS, only the third confirmed interstellar ...