Abstract: The design, fabrication, and measurement of a 16 × 16 dual-polarized planar ultrawideband modular antenna (PUMA) array operating over 7-21 GHz (3:1 bandwidth) are presented. The array is ...

Fashion forward footwear maker PUMA is releasing a new line of sneakers based on a classic silhouette. In the early 2000s, the Harambe running spike became popular because of its low-profile design.

Don’t call it a comeback. Way back in 1998, a unique partnership was forged between the football titans at Puma and the minimalist masters at Jil Sander. The pioneering German house teamed with the ...