Abstract: In this letter, a 28-GHz variable-gain phase shifter (VG-PS) with phase compensation designed using a Gilbert-cell-based vector summation amplifier integrated with a current-type ...

Abstract: In this article, a practical three-dimensional (3-D) guidance is designed to achieve trajectory constrained flight, i.e., arriving at the destination with desired approach angles under ...

On Monday night, the University Registrar announced the updating of Yale Course Search with fall 2025 and spring 2026 course listings. To the surprise of many students, the listings for undergraduate ...