Telecom
While many European states are currently setting up the 5th generation of mobile communication, scientists are already working on its optimization. Although 5G is far superior to its predecessors, even the latest mobile communication ...
May 25, 2020
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37
Consumer & Gadgets
"Radio frequencies are a natural resource, and as such, there is fierce competition on who gets to use them. It really is a fight over natural resources, and we must work toward a more fair and sustainable use of the radio ...
May 5, 2020
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5
Electronics & Semiconductors
Whether networked vehicles that warn of traffic jams in real time, household appliances that can be operated remotely, "wearables" that monitor physical activity, or industrial plants that detect possible production errors ...
Mar 18, 2020
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6
Security
Recent research indicates it's possible to infiltrate—and steal—vehicles manufactured by Toyota, Hyundai, and Kia due to flaws in the way their chip-enabled mechanical keys were encrypted.
Mar 7, 2020
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152
Telecom
Today's electromagnetic (EM) spectrum is a scarce resource that is becoming increasingly congested and contested as friendly, unfriendly, and neutral entities vie for available spectrum resources at any given time, location, ...
Jan 23, 2020
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4
Other
When smartphones and keyfobs are impossible to keep up with, some say you could just implant them into your body so you can always unlock your car.
Aug 14, 2019
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6
Telecom
Hype continues to surround the roll-out of 5G technology in Australia and across the world.
Aug 2, 2019
1
131
Telecom
Some companies need your time when they explain properly what their technology is all about and in turn brochures, white papers and video talks are in order. Signify is lucky. Two words wrap it up for them. Light connects.
Engineering
Side channel signals and bolts of lightning from distant storms could one day help prevent hackers from sabotaging electric power substations and other critical infrastructure, a new study suggests.
Feb 26, 2019
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68
Robotics
A novel system developed at MIT uses RFID tags to help robots home in on moving objects with unprecedented speed and accuracy. The system could enable greater collaboration and precision by robots working on packaging and ...
Feb 19, 2019
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24
Radio frequency (RF) is a frequency or rate of oscillation within the range of about 3 Hz to 300 GHz. This range corresponds to frequency of alternating current electrical signals used to produce and detect radio waves. Since most of this range is beyond the vibration rate that most mechanical systems can respond to, RF usually refers to oscillations in electrical circuits.
This text uses material from Wikipedia, licensed under CC BY-SA
