Abstract: In this paper, we present a novel and simplified topology for a vector-sum phase shifter. The proposed topology leverages only two biphase modulators (based on 90° and 180° hybrid couplers), ...

Abstract: In this paper we consider the problem of computing an $\epsilon$-approximate Nash Equilibrium of a zerosum game in a payoff matrix $A \in \mathbb{R}^{m ...

Earlier today, Co-Diagnostics released financial results from the fourth quarter and full year ended December 31, 2025. A ...

Fast becoming the mainstays of gamers and creative pros, 4K monitors are falling in price. But they're getting more complicated to buy. Here's how to shop for an ultra-high-definition (UHD) display, ...