Abstract: The Nyquist folding receiver (NYFR) is a new ultra-wideband (UWB) sensing structure that can sense signals in an UWB space. Since linear frequency modulation (LFM) signal is widely used in ...

A new paper led by UC San Diego researchers offers an encyclopedic review of research on vagus nerve stimulation for conditions from depression to rheumatoid arthritis, as well as highlighting next ...

John Chowning '66 D.M.A. reflects on his career, his musical journey and the inventions that led to his 2026 win at the Grammys.

Abstract: This paper proposes and demonstrates an arbitrarily tunable multi-frequency pulse modulation scheme based on an active fiber loop, which effectively suppresses the interference fading effect ...