Abstract: Two-dimensional (2-D) array sets with good 2-D correlation properties have received considerable attention in wireless communication systems. This paper focuses on 2-D Z-complementary array ...

Add Yahoo as a preferred source to see more of our stories on Google. By Brad Brooks, Daniel Trotta and Andrew Goudsward MINNEAPOLIS, Jan 30 (Reuters) - Thousands of protesters took to the streets in ...

Two new shows will debut this weekend on PBS following the end of the long-running "PBS News Weekend" program, which aired its last episode earlier this month due to a loss of federal funding. The ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: Signage is seen outside of the Food and Drug Administration (FDA) headquarters in White Oak, Maryland, U.S., August 29 ...

NEW YORK (WABC) -- Governor Kathy Hochul and Mayor Zohran Mamdani made a historic announcement Thursday that puts New York one step closer to providing universal child care for all families. Hochul ...

As someone with ADHD who writes for a living, I need to block out as many distractions as possible when I’m writing. I usually accomplish that by turning off Wi-Fi on my iPad, leaving my phone in ...

Electro-optical detectors are used to measure or sense the radiation emitted or reflected by objects within the detector’s optical field of view (FOV). Passive systems operate without any illumination ...

Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...

The US Air Force announced plans Tuesday to purchase two Boeing 747-8 aircraft to support its future presidential airlift program, with an Air Force official confirming it would acquire the planes ...

EXCLUSIVE: Republican Iowa Sen. Joni Ernst, who chairs the Senate Small Business Committee, is urging 24 federal agencies to halt funding for a Biden-expanded program for "socially and economically ...

As restaurant chains continue to look for ways to offer value to customers, Subway is bringing back a loyalty program that disappeared 20 years ago. On Monday, the national sandwich chain announced ...