Abstract: Pattern synthesis is pivotal for designing antenna arrays to achieve expected radiation patterns, crucial in modern communication systems and sensing. Extremely large scale antenna arrays, ...

Abstract: This letter considers two-dimensional direction of arrival (DOA) estimation of coherent signals exploiting a moving uniform rectangular array. The motion of the array induces phase ...

ABSTRACT: A new nano-based architectural design of multiple-stream convolutional homeomorphic error-control coding will be conducted, and a corresponding hierarchical implementation of important class ...

The inspiration for this column comes not from the epic 1999 film The Matrix, as the title may suggest, but from an episode of Sean Carroll’s Mindscape podcast that I listened to over the summer. The ...

Prime numbers, essential in mathematics and history, have been studied since ancient times. They are defined as whole numbers greater than one with only two divisors: one and themselves. A shard of ...

A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...

A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like tally marks, may have represented ...

Jeremiah Bartz owns shares in Nvidia. A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique – the etchings, lines like ...

May 30 (UPI) --A shard of smooth bone etched with irregular marks dating back 20,000 years puzzled archaeologists until they noticed something unique - the etchings, lines like tally marks, may have ...

The social network now supports photos with a 3:4 aspect ratio. The social network now supports photos with a 3:4 aspect ratio. is a senior reporter covering technology, gaming, and more. He joined ...

"It's the same. Only better," said Eric Gibson in The Wall Street Journal. After a four-year, $330 million renovation and expansion, New York City's Frick Collection reopened to the public in ...