A team from the Photonics Research Laboratory (PRL)-iTEAM of the Universitat Politècnica de València and the company iPRONICS have designed and manufactured a revolutionary chip for the telecom...
https://techxplore.com/news/2024-04-team-universal-programmable-multifunctional-photonic.html
A team led by researchers from the University of Glasgow has developed an innovative wireless communications antenna that combines the unique properties of metamaterials with sophisticated signal...
https://techxplore.com/news/2024-04-metasurface-antenna-enable-future-6g.html
While cellular networks and Wi-Fi systems are more advanced than ever, they are also quickly reaching their bandwidth limits. Scientists know that in the near future they'll need to transition to...
https://techxplore.com/news/2024-04-technique-secret-wireless-communication.html
Cornell University researchers have developed a semiconductor chip that will enable ever-smaller devices to operate at the higher frequencies needed for future 6G communication technology.
https://techxplore.com/news/2024-03-3d-reflector-microchips-6g-wireless.html
Scientists at the University of Florida have pioneered a method for using semiconductor technology to manufacture processors that significantly enhance the efficiency of transmitting vast amounts...
https://techxplore.com/news/2024-03-scientists-wireless-communication-dimensional-processors.html
Researchers have developed an all-light communication network that enables seamless connectivity across space, air, and underwater environments. The new network design combines different types of...
https://techxplore.com/news/2024-02-communication-network-bridges-space-air.html
In a first-of-its-kind development, UBC Okanagan researchers, in collaboration with Drexel University, have created a new compound that can be used to 3D print telecommunication antennas and othe...
https://techxplore.com/news/2024-02-compound-space-age-antennas.html
Fiber optic cables that line ocean floors could provide a less expensive, more comprehensive alternative to the current buoys that act as early warning systems for tsunamis, says a University of ...
https://techxplore.com/news/2024-02-fiber-optic-cables-effective-tsunamis.html
From coffee shop customers who connect their laptops to the local Wi-Fi network to remote weather monitoring stations in the Antarctic, wireless communication is an essential part of modern life....
https://techxplore.com/news/2024-02-photonics-based-wireless-link-transmission.html
Researchers from Stanford and the American University of Beirut have developed a lightweight, portable antenna that can communicate with satellites and devices on the ground, making it easier to ...
https://techxplore.com/news/2024-01-portable-antenna-communication-disasters.html
A research team led by Professor Chan Chi-hou, Chair Professor of Electronic Engineering at City University of Hong Kong (CityU), achieved an unprecedented advance in antenna technology by making...
https://techxplore.com/news/2023-12-world-universal-metasurface-antenna-high-security.html
Terahertz communication will shape the future of wireless networks. Extensive high data rates with secure networks are possible with terahertz technology. However, such a high frequency also pres...
https://techxplore.com/news/2023-11-low-cost-testbed-terahertz-technology.html
A new artificial intelligence (AI) model, developed by the University of Surrey, could help the UK's telecommunications network save up to 76% in network resources compared to the market's most r...
https://techxplore.com/news/2023-10-ai-mobile-networks-efficient.html
In a world that relies on high-speed internet and seamless communication, the absence of a reliable fiber connection can be a significant hurdle. Fortunately, a cutting-edge technology known as f...
https://techxplore.com/news/2023-10-miniaturized-free-space-optical-breakthrough-high-speed.html
Amazon launched the first test satellites for its planned internet service on Friday as a rival to SpaceX's broadband network.
https://techxplore.com/news/2023-10-amazon-satellites-internet-spacex.html
A team of researchers has made a breakthrough discovery in the world of Beyond 5G/6G (B5G/6G) signal transmission. Taku Nakajima and Kazuji Suzuki of Nagoya University in Japan, along with their ...
Whether you're battling foes in a virtual arena or collaborating with colleagues across the globe, lag-induced disruptions can be a major hindrance to seamless communication and immersive experie...
https://techxplore.com/news/2023-10-technology-lag-reliability-online-gaming.html
Researchers at the University of California, Davis, have developed a proof-of-concept sensor that may usher in a new era for millimeter wave radars. In fact, they call its design a "mission impos...
https://techxplore.com/news/2023-10-impossible-millimeter-sensor-wide-potential.html
MIT researchers have demonstrated the first system for ultra-low-power underwater networking and communication, which can transmit signals across kilometer-scale distances.
https://techxplore.com/news/2023-09-array-piezoelectric-transducers-long-distance-low-power.html
Industrial Internet of Things (IIoTs) refers to a technology that combines wireless sensors, controllers, and mobile communication technologies to make every aspect of industrial production proce...
https://techxplore.com/news/2023-09-scientists-energy-efficient-wireless-power.html
Unparalleled speed, capacity and reliability of new fiber broadband technology, invented by UCL researchers, could provide connectivity needed for applications of the future such as driverless ca...
https://techxplore.com/news/2023-08-paves-driverless-cars-drone-fleets.html
Metasurfaces, artificially engineered surfaces that can manipulate electromagnetic signals in unique ways, have huge potential for several technological applications, including the implementation...
The latest weapon in the war on robocalls is an automated system capable of analyzing the content of these unsolicited bulk calls to shed light on both the scope of the problem and the type of sc...
https://techxplore.com/news/2023-08-weapon-war-robocalls.html
Researchers from Bangor University's Digital Signal Processing Center (DSP) have made a breakthrough in the development of a novel Point-to-Multipoint (P2MP) Optical Transceiver.
https://techxplore.com/news/2023-08-technological-breakthrough-key-current-5g.html
Cities can be obstacle courses for communications signals. A radio signal must travel from a cell phone to a router to a cell tower, and onward to its recipient—all while bouncing between walls...
https://techxplore.com/news/2023-07-breakthrough-metasurface-materials-tech-unleashes.html
Airline passengers who have endured tens of thousands of weather-related flight delays this week got a welcome respite from the headaches Saturday, despite concerns about possible disruptions cau...
https://techxplore.com/news/2023-07-air-isnt-hard-5g-wireless.html
Optical data communications lasers can transmit several tens of terabits per second, despite a huge amount of disruptive air turbulence. ETH Zurich scientists and their European partners demonstr...
https://techxplore.com/news/2023-06-lasers-enable-internet-backbone-satellite.html
Superfast, subatomic-sized particles called muons have been used to wirelessly navigate underground for the first time. By using muon-detecting ground stations synchronized with an underground mu...
https://techxplore.com/news/2023-06-underground-cosmic-ray-muons.html
An optical fiber about the thickness of a human hair can now carry the equivalent of more than 10 million fast home internet connections running at full capacity.
https://techxplore.com/news/2023-05-team-industry-standard-optical-fiber.html
5G communications' superfast download speeds rely on the high frequencies that drive the transmissions. But the highest frequencies come with a tradeoff.
https://techxplore.com/news/2023-04-surface-next-gen-networks.html