Abstract: A compact dual-polarized end-fire phased array antenna with zero ground clearance is presented for 5G mm-wave mobile terminals. A double-layer twisted substrate integrated waveguide with a ...

Abstract: A split-ring resonator (SRR) array metamaterial of zero-index unit cell configuration has been proposed. The SRR is made up of four loops; r1, r2, r3, and r4, which are inductance related, ...

Cybersecurity researchers have discovered a JScript-based command-and-control (C2) framework called PeckBirdy that has been put to use by China-aligned APT actors since 2023 to target multiple ...

A homeowner thought they were signing routine solar paperwork. Instead, they may have signed their way into owning their panels a decade early. Concerned, they took to Reddit looking for answers. The ...

In the latest trading session, Array Technologies, Inc. (ARRY) closed at $10.53, marking a -2.5% move from the previous day. The stock's change was less than the S&P 500's daily gain of 0.03%.

Cisco has released fresh patches to address what it described as a "critical" security vulnerability impacting multiple Unified Communications (CM) products and Webex Calling Dedicated Instance that ...