Princeton University researchers have found a way to extend the near-field range for sub-terahertz wireless systems using off-the-shelf hardware. By using multiple synchronized arrays, the team achieved advanced near-field capabilities that were previously thought to […]
FPAs are image sensors that convert infrared light into electrical signals to produce real-time thermal images and are widely used in applications such as surveillance, astronomy and industrial monitoring. Advances in cryogenic FPAs have enabled […]
Modern wireless communication systems prefer higher frequencies to meet the growing demand for faster data transfer. The 300-GHz band, which lies near the lower end of the terahertz range, is a promising candidate for future […]
An MIT-led research program aimed at creating future microsystems capable of sustainably transmitting data with greater bandwidth and higher efficiency than is possible today has made several significant advances since it was established in 2022.This […]
Finland on Tuesday pulled the plug on analog landline phone calls after almost 150 years, the latest country to push forward in a global transition toward digital infrastructure.This post was originally published on this site.
Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite communications (SATCOM) focus on securing reliable communications channels against adversaries in contested environments. In support of this mission, a team from MIT […]
Researchers at the Faculty of Engineering (LTH) at Lund University in Sweden have developed one of the world’s most advanced test environments for the wireless communications of the future. Using the new test system, researchers […]
A newly developed architecture for full-duplex wireless transceivers solves the long-standing problem of self-interference, as reported by researchers from Science Tokyo. They implemented an innovative switching strategy that isolates self-interference in the time domain by […]
In April, Galileo marked a step forward with the deployment of a new signal component, known as E5a Quasi Pilot, on 12 satellites of Europe’s satellite navigation constellation. This upgrade makes Galileo signals easier to […]
A compact aperture-adjustable antenna developed by researchers at Science Tokyo could improve high-speed wireless communication across the wide 5G millimeter-wave frequency bands without increasing power consumption. The system maintained strong performance across the 57–71 GHz […]
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