Abstract: In this article, we investigate a data-driven approach to the design of an unknown-input observer (UIO). Specifically, we provide necessary and sufficient conditions for the existence of a ...

We are writing to inform you that the Government intends to increase the on-site presence of executives and employees who are eligible for hybrid work. Separate agencies are strongly encouraged to ...

The Department of Homeland Security has been quietly demanding tech companies turn over user information about critics of the Trump administration, according to reports. In several cases over recent ...

INDIANA — The Indiana Department of Natural Resources (DNR) Division of Fish & Wildlife is officially inviting hunters and residents to participate in its Annual Deer Management Survey. The feedback ...

Augusta Stone is a credit cards writer for TPG. She joined the TPG team in 2023 and is excited to take points and miles beginners with her on a journey toward maximizing rewards. The cards we feature ...

Abstract: This paper presents an electronically tunable, voltage-mode first-order filter based on multiple-input operational transconductance amplifiers (MI-OTAs). The filter circuit consists of two ...