Multiple-input multiple-output (MIMO) relay communication systems exploit the spatial diversity of antenna arrays and cooperative relaying to extend coverage, enhance throughput and improve the ...

The ability to loft a communications relay antenna over any battlefield and keep it there for hours or even days is emerging as yet another mission for unmanned aerial vehicles, robotic tools that are ...

CARLSBAD, Calif. & LONG BEACH, Calif.--(BUSINESS WIRE)--Viasat Inc. (NASDAQ: VSAT), a global leader in satellite communications, today announced it selected Rocket Lab USA, Inc (Nasdaq: RKLB), a ...

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An orbiting NASA spacecraft just starting to study Mars with six science instruments has successfully tested another key part of its payload, a versatile radio for relaying communications with robots ...

For most organizations, T.38 fax relay is the best choice for transporting fax communications and it is Cisco’s recommended best practice. However, passthrough is still a viable alternative for some ...

Relay communication systems form a cornerstone of modern wireless networks. By introducing intermediate nodes between a source and its destination, relay systems can extend coverage, improve signal ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The use of ...