Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...

Abstract: This article proposes a novel calibration method for linear array antennas based on the scattering signals of a standard metal cylinder. The method sequentially activates each element of the ...

Discover three expert methods to make the perfect espresso tonic without risk of overflow or excessive foaming. Learn why hot espresso reacts with tonic water and how to avoid messy bubble-over every ...