Abstract: Physically large digital beamformers offer higher resolution, but since the cost is proportional to the number of elements in the array, designers try to minimize the number of elements by ...

Duplicates of crystal structures are flooding databases, implicating repositories hosting organic, inorganic, and ...

This cabin is slightly different, as it's turned on its side. So jump up to the top and drop down inside of it to be able to pick up the Comic Book.

Abstract: Spatial spectrum direction finding is a kind of radio signal direction finding technology which combines multi-element antenna and multi-channel signal processing. The spatial spectrum ...