Abstract: This letter proposes a method to simultaneously suppress in-band and cross-band mutual coupling in multiple-input–multiple-output (MIMO) patch antenna arrays. The proposed approach uses a ...

Abstract: This paper presents the design and analysis of isolation improvement for Fixed Head Doppler Radar Applications. Transmitting and receiving antenna of $4 \times 8$ microstrip patch antenna ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

As teens spend less time with their friends in person, scientists are beginning to uncover how isolation may affect the developing “social brain." Here’s what we know—and when parents should be ...

NASA's alien-hunting Europa Clipper spacecraft took seven hours of ultraviolet observations of interstellar comet 3I/ATLAS while both objects zoom toward Jupiter. When you purchase through links on ...