High-frequency wireless communication technologies, operating across millimetre-wave and terahertz bands, are rapidly transforming data transmission capabilities. Recent advances have enabled ...

FORT CAVAZOS, Texas – Soldiers with the 11th Corps Signal Brigade, competed in the 2025 QRPX, a low power high frequency (HF) radio communications exercise/competition, from March 20 to 22 at Fort ...

The demand for reliable high-frequency communications continues to grow in response to the widespread deployment of 5G and the future development of 6G. Simultaneously, wireless local-area network ...

A scout in Tobago uses a Barrett Communications high-frequency radio. (Photo provided by TEMA.) The disaster management agency in the Caribbean island nation of Tobago is bolstering its emergency ...

Researchers in South Korea have recently begun to develop a large-capacity, ultra-precision technology that can be used for the implementation of next-gen mobile communication. Electronics and ...