Abstract: A millimeter-wave beam-steerable antenna by controlling the phase difference between the feeding ports is proposed and applied to achieve a wide-angle beam-scanning millimeter-wave phased ...

Abstract: The conventional sector beam antenna array used in communication system suffers from the reduced signal strength as its distance to the receiving terminal gradually increases. In response to ...

Twelve years after his father went missing, a B.C. man is leading the push for an emergency alert system for cases of missing seniors with cognitive impairments. Sam Noh, whose father Shin Ik Noh went ...