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News for “communications”
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Fast Satellite Ground Synchronization Technology Advances Beam Hopping CommunicationsIMAGE
spacedaily.com• Nov 17, 2025• 1 min read
Fast Satellite Ground Synchronization Technology Advances Beam Hopping CommunicationsTokyo, Japan (SPX) Nov 18, 2025 Researchers from Xidian University, CAST-Xi'an Institute of Space Radio Technology, Beijing Institute of Technology, and the Global Big Data Technologies Centre at University of Technology Sydney have analyzed the requirements for synchronizing satellite beam hopping with ground signal stations to enhance high-throughput satellite (HTS) communication capacity. HTS systems use multibeam tec
ESA's HydRON project for space-based optical communications moves forwardIMAGE
esa.int• Feb 13, 2025• 1 min read
ESA's HydRON project for space-based optical communications moves forwardThe European Space Agency (ESA) has jointly signed a contract with Thales Alenia Space to develop Element #2 of its High-throughput Digital and Optical Network (HydRON), an advanced laser-based satellite system that will transform the way we communicate in space. This phase will establish a satellite collector in low Earth orbit (LEO), capable of connecting different orbital layers using cutting-edge optical technology.
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ESA and European Commission to build quantum-secure space communications networkIMAGE
esa.int• Jan 30, 2025• 1 min read
ESA and European Commission to build quantum-secure space communications networkToday in Brussels, the European Space Agency (ESA) and the European Commission consolidated their cooperation on the European Quantum Communication Infrastructure (EuroQCI), marking the successful conclusion of negotiations and clearing the way for development to begin. EuroQCI is an advanced network that aims to protect everything from personal data to Europe's critical infrastructure, using proven principles of quantum physics.
Mariachi and Moonshots: Melissa Moreno Orchestrates Gateway CommunicationsIMAGE
nasa.gov• Sep 30, 2024• 1 min read
Mariachi and Moonshots: Melissa Moreno Orchestrates Gateway CommunicationsAs a radio frequency wireless engineer in NASA’s Johnson Space Center Avionic Systems Division in Houston, Melissa Moreno makes an impact in space exploration while proudly sharing her cultural heritage in the NASA community. Moreno works in the Electronic Systems Test Laboratory, developing communication systems critical to Gateway, NASA’s first lunar-orbiting space station. But her […]
Communications Strategist Thalia PatrinosIMAGE
nasa.gov• Aug 8, 2024• 1 min read
Communications Strategist Thalia PatrinosThe public perception of NASA has a lot to do with our technological successes and the discoveries that we’ve made, but none of that is possible without the people. “In the six or so years that I’ve worked at NASA, I’ve learned a lot of incredible stories — not just of the struggles that different...
Ariane 6 launches LIFI: light-speed secure communicationsIMAGE
esa.int• Jun 28, 2024• 1 min read
Ariane 6 launches LIFI: light-speed secure communicationsAs well as CubeSats and reentry capsules, Ariane 6 will launch four onboard experiments that will carry out research during the rocket’s flight, ending their mission as the rocket does. LIFI is one of them, a new technology experiment from French company Oledcomm, a spinoff from Paris-Saclay University.
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SpaceX launches communications satellite for Spain’s HispasatIMAGE
spaceflightnow.com• Feb 6, 2023• 1 min read
SpaceX launches communications satellite for Spain’s HispasatSpaceX launched a Falcon 9 rocket Monday night from Cape Canaveral with Amazonas Nexus, a powerhouse satellite owned by the Spanish company Hispasat to connect trans-Atlantic airline passengers, maritime traffic, and rural communities across the Americas.
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