Using its 100G PAM4 multimode VCSEL and PD platform, Coherent has introduced a high-density 2D array architecture (1.6T, 850 ...

Abstract: In this paper, we present an efficient convolutional neural network (CNN)-based model to estimate both elevation and azimuth arrival angles of multiple sources with high resolution (small ...

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 ...

IOWA COUNTY, Wis. (WKOW) -- The Iowa County Sheriff's Office is investigating a fight involving teens that happened August 16 at a barn in the Town of Pulaski. Video shows a group of boys attacking a ...

In the two weeks since President Trump declared a crime emergency in D.C., ordered a federal takeover of the police force, and sent in the National Guard, the internet has been awash with footage ...

Researchers develop a recyclable sulfur-based polymer that enables 4D printing of soft robots with programmable shape changes and magnetic responsiveness. (Nanowerk Spotlight) Materials designed to ...

When it comes to skincare products that work, antioxidant serums containing vitamin C reign supreme. But it’s crucial to know how and when to use vitamin C serum to reap the many benefits of vitamin C ...

This question echoes through the halls of commercial printing companies everywhere: "Should we be selling online?" It feels like it’s just sitting there, the pressure to launch an e-commerce ...

We may receive a commission on purchases made from links. Most households have several devices that run on AA or AAA batteries. This includes everything from TV remotes and alarm clocks to flashlights ...

In a bold challenge to silicon s long-held dominance in electronics, Penn State researchers have built the world s first working CMOS computer entirely from atom-thin 2D materials. Using molybdenum ...