Data-relay system connects astronauts direct to Europe
Astronauts on board the International Space Station are connecting straight to Europe at light speed, thanks to the European Data Relay System.
Jan 17, 2022
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Telecom
Page 5 - News tagged with communication
Hardware
Researchers use solar cells to achieve fast underwater wireless communication
Although solar cells are typically designed to turn light into power, researchers have shown that they can also be used to achieve underwater wireless optical communication with high data rates. The new approach—which used ...
Feb 16, 2022
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Energy & Green Tech
Re-awakening the world's first solar cells for indoor photovoltaics applications
The world's first solid-state photovoltaics were reported in 1883, and were composed of selenium, which eventually led to the development of the present-day photovoltaics, although the wide bandgap of selenium was limiting ...
Computer Sciences
Accelerating the pace of machine learning
Machine learning happens a lot like erosion.
May 18, 2022
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Telecom
Array of piezoelectric transducers offers long-distance, low-power underwater communication
MIT researchers have demonstrated the first system for ultra-low-power underwater networking and communication, which can transmit signals across kilometer-scale distances.
Sep 6, 2023
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Telecom
Laser communications: Empowering more data than ever before
Launching this summer, NASA's Laser Communications Relay Demonstration (LCRD) will showcase the dynamic powers of laser communications technologies. With NASA's ever-increasing human and robotic presence in space, missions ...
May 13, 2021
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Software
Blame the software: Study reveals new risks to the longevity of electronic devices
Open your garage door by smartphone and control your home's heating on your way back from the office: More and more aspects of our lives are governed by smart, connected electronic devices. Many functions can be controlled ...
Apr 4, 2023
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Energy & Green Tech
Tiny 'skyscrapers' help bacteria convert sunlight into electricity
Researchers have made tiny 'skyscrapers' for communities of bacteria, helping them to generate electricity from just sunlight and water.
Mar 7, 2022
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Telecom
This algorithm can make satellite signals act like GPS
Researchers have developed an algorithm that can "eavesdrop" on any signal from a satellite and use it to locate any point on Earth, much like GPS. The study represents the first time an algorithm was able to exploit signals ...
May 5, 2023
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Robotics
A concurrent transmission strategy to enhance multi-robot cooperation
Researchers at the Indian Institute of Technology Bhubaneswar, in collaboration with TCS Research and Wageningen University, recently devised a new strategy that could improve coordination among different robots tackling ...
Communication
Communication is the activity of conveying meaningful information. Communication requires a sender, a message, and an intended recipient, although the receiver need not be present or aware of the sender's intent to communicate at the time of communication; thus communication can occur across vast distances in time and space. Communication requires that the communicating parties share an area of communicative commonality. The communication process is complete once the receiver has understood the message of the sender.
This text uses material from Wikipedia, licensed under CC BY-SA
