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 […]
The information exchanged by modern devices is typically protected by cryptographic techniques, approaches that convert readable data into scrambled, unreadable code that can only be deciphered by authorized parties or devices. To descramble encrypted data, […]
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 […]
The National Institute of Information and Communications Technology, Sharp Corp, Mitsubishi Chemical Corp, and TECHLAB Co, jointly reduced the total weight of a planar antenna for NTN (Non-Terrestrial Network) applications by 47% (from 5.5 kilograms […]
Inspired by the human brain, Oregon State University researchers have developed a new light-sensitive device that combines sensing and memory while controlling how digital memories strengthen or fade over time. The research was published in […]
A Korean research team has developed the “intelligent core” of a 6G network capable of autonomous control through artificial intelligence (AI). This achievement marks the first realization of an “intelligent 6G core” in Korea and […]
As artificial intelligence, cloud computing and digital services continue to expand, the world is facing a growing need for faster and more energy-efficient ways to store and process information. A team led by the National […]
A new kernel (core program) within an operating system gives researchers a cleaner view of what’s happening inside a processor. Called Fractal and developed at MIT, the kernel has already surfaced previously unknown behavior in […]
Since 2019, GPS signals across Europe, Greenland and Canada have experienced a huge spike in sudden, widespread signal blackouts. These have resulted in disruptions and degraded performance in navigation systems that airplanes and ships rely […]
Every day, billions of people trust computer chips to protect their most sensitive information, ranging from banking passwords to national security secrets. But what if those chips were secretly compromised before they even left the […]
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