Engineering
The output of wind turbines can rise or fall by 50% in a matter of seconds. Such fluctuations in the megawatt range put a strain on both power grids and the turbines themselves. A new study by researchers from the University ...
Sep 19, 2023
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Engineering
Reporting in the journal Scientific Reports, the team of Tong Xiao, Xiaojun Qiu and Benjamin Halkon highlight the positive impacts for health and wellbeing of their 'virtual Active Noise Control/Cancelation (ANC) headphone' ...
Nov 30, 2020
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Hi Tech & Innovation
Hyundai has unveiled special noise cancellation technology addressing noise control.
Robotics
"There are some things only humans can do in space. The rest can be left to robots." The NASA team is showcasing hw to put that simple observation into interesting practice with their development of Astrobees.
Automotive
If you're a resident of Hull, Lynn, Salem, or other Massachusetts towns currently exposed to noise from aircraft approaching Boston Logan Airport, you may notice the skies getting a little quieter this year.
Apr 19, 2024
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Software
The approach to an airport runway is a real challenge for pilots: reducing speed, extending flaps and speed brakes and much more—all with as little noise and fuel consumption as possible. Moreover, air traffic control restricts ...
Oct 6, 2022
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Computer Sciences
Have you ever heard your own voice talk back to you on the phone? It's a nuisance, which is why people developed filters that adapt to the sound in a room and remove this echo (the technical term is echo cancellation).
Apr 7, 2021
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Engineering
Many satellites are in space to take photos. But a vibrating satellite, like a camera in shaky hands, can't get a sharp image. Pointing it at a precise location to take a photo or perform another task, is another important ...
Feb 26, 2020
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