We demonstrate a novel photonic digital-to-analog converter (PDAC) based on a segmented architecture. The segmented PDAC is composed of compounded binary-coded and unary-coded bits, corresponding to a ...

Stochastic computing (SC) offers high hardware efficiency and error tolerance but faces challenges, such as the overhead of converting between binary and stocha ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter ...

Covid is at its highest point in a year in King County, with nearly twice the normal number of people visiting the ER every week for Covid-related symptoms or complications.