Telecom

That ordinary smartphone in your pocket could be a powerful tool for investigating outer space. In a new study, researchers at Google and CU Boulder have transformed millions of Android phones across the globe into […]

5G wireless communication services have rapidly expanded worldwide, leveraging millimeter-wave (mmW) frequencies in the 24 GHz to 71 GHz range (referred to as frequency range 2, or FR2). Looking ahead, Beyond 5G and 6G services, […]

The ongoing transition to a digital economy has already had one observable consequence: a sharp rise in the need for connectivity enabling rapid data transmission. In a global market where connectivity offers are evolving quickly, […]

The research team of Dr. Byeongjin Park and Dr. Sang Bok Lee from the Composites & Convergence Materials Research Division at the Korea Institute of Materials Science (KIMS), has developed the world’s first ultra-thin film […]

In an advance for vehicle navigation, researchers have developed an advanced system that integrates Global Navigation Satellite Systems (GNSS), Inertial Measurement Units (IMU), and Light Detection and Ranging (LiDAR) Odometry (LO). This novel approach addresses […]

Dangling from a weather balloon 80,000 feet above New Mexico, a pair of antennas sticks out from a Styrofoam cooler. From that height, the blackness of space presses against Earth’s blue skies. But the antennas […]

Free onboard wifi has become the latest battleground between the world’s leading airlines as the once expensive and unreliable service finally delivers quality comparable to being at home.This article is brought to you by this […]

Ka-band metasurface antennas, with their low-cost, low-profile design and superior beam-steering capabilities, show significant potential in the field of satellite communications. However, the constraints of limited satellite resources and significant atmospheric losses at Ka-band frequencies […]

An international research team led by the Photonic Network Laboratory of the National Institute of Information and Communications Technology demonstrated a coherent optical fiber communication system with a total transmission capacity of 336 Tb/s. The […]

Increasingly occurring GPS jamming in Finland disrupts daily civilian activities, posing major navigational challenges. A new patented method using low Earth orbit (LEO) satellites and massive multiple input multiple output (MIMO) antennas addresses these location […]