A team of researchers has developed a new kind of transmitter chip that could change how wireless devices send signals. This ...

Abstract: In this paper, we investigate the performance of physical layer security (PLS) over reconfigurable intelligent surfaces (RIS)-aided wireless communication systems, where all fading channels ...

Wireless InSite Release 4.0 supports rigorous simulation of dynamic and complex radio frequency (RF) environments, including ...

By eliminating bulky codebooks and ensuring end-to-end training under noisy channels, the innovation could power next-gen ...

Semantic communications have revolutionized wireless communication in this century. In a new study, SeoulTech researchers have investigated ConcreteSC, a novel digital communication framework that ...

In recent decades, communication technology has advanced at unprecedented speed. A key breakthrough is semantic communications—a shift from transmitting raw data to conveying semantic meaning. For ...

AT&T said Tuesday it will purchase key wireless spectrum licenses from EchoStar for about $23 billion, as the telecom provider seeks to boost its network in a competitive market. In June, President ...

Several longtime IT positions in healthcare are undergoing rapid change, according to hospital technology leaders who point to AI, cloud adoption and digital transformation as driving forces. Sunil ...

Brevard Public Schools implemented a new policy banning all wireless communication devices for all students during school hours. The policy expands on a Florida law restricting device use for K-8 ...

ITHACA, N.Y. – Cornell University researchers have developed a low-power microchip they call a “microwave brain,” the first processor to compute on both ultrafast data signals and wireless ...

Aug 13 (Reuters) - AT&T (T.N), opens new tab and patent owner Headwater Research told a Texas federal court on Tuesday that they have settled Headwater's lawsuit accusing the telecom giant of ...