This paper presents a design of a wideband omnidirectional dipole circular array antenna. The antenna consists of eight curved butterfly dipoles, which utilize the coupling between units to achieve a ...

Direction-of-arrival (DoA) estimation plays a critical role in applications of acoustic localization. This work proposes a closed-form algorithm for single-source one-dimensional direction of arrival ...

More MLB on Sports Illustrated This article was originally published on www.si.com as Simple Single to Left Turns Into Little League Home Run Once Phillies Get Involved.