The NPRS and the PCS function to uniformize the amplitude and phase distributions, successively, of the FPA's aperture field, thereby achieving a high directivity and a high aperture efficiency. Due ...

Abstract: The conventional Vivaldi antenna is known for its ultrawideband characteristic, but low directivity. In order to improve the directivity, a double-slot structure is proposed to design a new ...

Damselfish can make pops, clicks and chirps by grinding their teeth. When seeking a mate, some can make more high-pitched ...

Kyocera has developed an innovative mmWave phased array antenna module (PAAM) that simultaneously creates multiple beams in different directions at different frequencies. These PAAMs can enable a wide ...

The PK Sound solution now anchoring The Palace Theatre includes main left-right arrays comprising eleven T8 robotic line ...