Directional modulation (DM) has emerged as a highly promising physical layer security technique that embeds confidential information into the spatial characteristics of the transmitted signal. By ...

Troops operating in all domains turn to satellite communications (SATCOM) and secure wireless for tactical communications. Responding to an increasing need for instantly accessible, high-speed and ...

Scientists have developed a novel antenna that allows manipulation of the direction, frequency and amplitude of the radiated beam, and is expected to play an important role in the integration of ...

Sixth-generation, or 6G, cellular networks are the next step in wireless communication, and electromagnetic terahertz waves are seen as crucial to its development. However, terahertz waves, with their ...

In the ever-evolving landscape of wireless communication, security remains a paramount concern. A recent study published in Engineering delves into the realm of intelligent covert communication, ...

IllumiConn delivers high-speed, secure communication that is immune to interception or interference and fully adaptable to any mission environment. It’s the future of secure wireless connectivity.” — ...

Researchers of 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 ...

MELVILLE, N.Y.--(BUSINESS WIRE)--December 8, 2021-- Comtech Telecommunications Corp. (NASDAQ: CMTL), a leading global provider of next-generation 911 emergency systems and secure wireless ...

A new technical paper titled “Revisiting Wireless Cyberattacks on Vehicles” was published by researchers at Comillas Pontifical University and MIT. “The automotive industry has been a prime target for ...

“By combining our system design and integration strengths with Lekha’s wireless technologies, we are better positioned to deliver advanced, locally engineered communication solutions to our valued ...