Abstract: A novel method is presented to efficiently synthesize circular flat-top patterns with circular planar arrays, employing dimensionality reduction techniques. Considering the symmetry of the ...

Once you've unlocked the Howling Hill Greymane Camp, south of Hernand Castle, you will notice two mysterious energy spots in the Thinker's Meadow, the area near your home. The two mysterious energies ...

Abstract: Uniform circular array (UCA) is widely employed in the field of direction-of-arrival (DOA) estimation, due to its uniform coverage in all directions and its ability to estimate both azimuth ...

In Beirut, Baghdad, and across the Middle East, the same pattern repeats: a leader is killed, a funeral fills the streets, and within weeks someone new is giving orders. While the scale of their ...

The hardcover, a partnership between Abrams ComicArts and Marvel, will come out this fall. By Borys Kit Senior Film Writer Readers were treated to the full Ross experience when he returned to writing ...

The term crop circle was coined in the 1980s to describe circular patterns found in flattened crops. Most appeared in the United Kingdom, though similar formations were reported worldwide. One side ...

The world has entered a new era of 'water bankruptcy' with irreversible consequences Davos updates: Trump rules out using force to acquire Greenland, calls for 'immediate negotiations' to get it One ...

CoreWeave CEO Michael Intrator dismissed claims of circular AI investments, calling them “fundamentally flawed.” The company announced new AI development tools following its $1 billion acquisition of ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...