AST SpaceMobile, Inc. ("AST SpaceMobile") (NASDAQ: ASTS), the company building the first and only space-based cellular ...

BlueBird 6 features the biggest commercial communications array antenna ever deployed in orbit around Earth, spanning some ...

Using ideas borrowed from topological photonics, researchers in Singapore, France and the US have designed a compact antenna ...

Antenna arrays constitute a critical component in modern wireless communication, imaging systems and radar, offering the flexibility to steer beams and control radiation patterns according to ...

The performance of antenna arrays is a cornerstone in modern wireless communication, radar, and imaging systems. Research in this field examines how minute errors and deviations—from manufacturing ...

In the realm of modern satellite communication, SpaceX's Starlink system stands out for its innovative use of phased array antenna technology. This advanced technology is the backbone of Starlink's ...

MIPT scientists have created a compact directional antenna array with a high gain and a wide range of applications in the field of 5G technologies. The antenna showed a gain of more than 11.3 dB in ...

R-MXAS is a revolutionary aerospace architecture for realizing a synthetic aperture imaging radiometer (SAIR) in a manner affording unprecedented sparsity in terms of number of antenna elements. As ...

If you watch old science fiction or military movies — or if you were alive back in the 1960s — you probably know the cliche for a radar antenna is a spinning dish. Although the very first radar ...

Efforts to revitalize the AM radio industry run the gamut from large to small and include modifications as specific as those surrounding the licensing/modification of AM directional antenna arrays.

Phased array technology is far from new. Phased-array antennas have been used for decades in a variety of military applications. Now, however, their use in 5G systems in the Band 2 frequency range is ...

Beamforming, based on multiple-input, multiple-output (MIMO) phased-array antennas, looks to make up a component part of the overall 5G cellular technology. While phased-arrays have been the basis of ...