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Telecom
Why are people sending voice messages? Communications expert explains phenomena
Telecom
NASA's laser relay system sends pet imagery to and from Space Station
Business
EU targets UAE telecoms firm in new anti-subsidy probe
Telecom
Discovery highlights 'critical oversight' in perceived security of wireless networks
Internet
Breaking data transmission barriers: Innovations in data center interconnects
Business
Comcast in a better spot than other cable companies to compete with mobile carriers' fixed wireless products
Telecom
Next-gen satellites: A leap in autonomous timekeeping with LSTM algorithm
Telecom
Researchers explore setup and security of 5G for microgrids with a 5G sandbox
Telecom
Community broadband provides a local solution for a global problem
Engineering
Low-cost, high-precision: A new ambiguity resolution method for urban GNSS positioning
Telecom
T-Mobile to buy almost all of U.S Cellular in deal worth $4.4 billion with debt
Engineering
To 6G and beyond: Engineers unlock the next generation of wireless communications
Internet
How to create an efficient network between the Internet of Things and satellite constellations
Engineering
Advancing 3D mapping with tandem dual-antenna Synthetic Aperture Radar interferometry
Telecom
Elon Musk launches Starlink satellite internet service in Indonesia, world's largest archipelago
Telecom
From the road to the cloud: Leveraging vehicle Global Navigation Satellite System raw data
Engineering
New advance in wireless communications could help precisely pinpoint the locations of people and objects
Other
Ukraine war: Why the Russian army is still using morse code more than a century after its invention
Telecom
A new approach to using neural networks for low-power digital pre-distortion in mmWave systems
Telecom
Deep learning empowers reconfigurable intelligent surfaces in terahertz communication

Other news

Biochemistry
Research team develops method to design safer opioids
Plants & Animals
Asexual reproduction usually leads to a lack of genetic diversity. Not for these ants
Plants & Animals
New 3D anatomical atlas of the African clawed frog increases understanding of development and metamorphosis processes
Planetary Sciences
New ultra-hot Neptune-sized exoplanet discovered
Astronomy
Telescope tag-team discovers 10 strange and exotic pulsars
Agriculture
Intensive farming could raise risk of new pandemics, researchers warn
Astronomy
Astronomers discover what may be 21 neutron stars orbiting sun-like stars
Analytical Chemistry
Scientists develop new AI method to create material 'fingerprints'
Environment
Nature-based solutions to disaster risk from climate change are cost-effective, study confirms
Environment
Expanding marine reserves will redistribute global fishing effort, say scientists
Plants & Animals
Study shows frogs can quickly increase their tolerance to pesticides
Optics & Photonics
Quantum microscopy study makes electrons visible in slow motion
Archaeology
Archaeological scanners offer 2,000-year window into the world of Roman medicine
Plants & Animals
Scientists use machine learning to predict diversity of tree species in forests
Astronomy
NASA transmits hip-hop song to deep space for first time
General Physics
Physicists pool skills to better describe the unstable sigma meson particle
Astronomy
Comet Tsuchinshan showing signs of breaking up prior to swinging around the sun
Earth Sciences
Tracing millions of years of geologic stress in the Andean Plateau
Environment
Local dragonflies expose mercury pollution patterns
Planetary Sciences
New analysis of Cassini data yields insights into Titan's seas

Acquiring CSI in RIS-assisted mobile communication systems

Mobile communication builds an invisible bridge between two users at geographically distant locations. To meet the growing communication demands of the users, widening the bridge is a direct and effective approach. By increasing ...

Satellite security lags decades behind the state of the art

Thousands of satellites are currently orbiting the Earth, and there will be many more in the future. Researchers from Ruhr University Bochum and the CISPA Helmholtz Center for Information Security in Saarbrücken have assessed ...