Electronics & Semiconductors
Low earth orbit (LEO) satellites are being increasingly used for environmental monitoring of the earth, as well as for logistic purposes, such as the navigation of maritime vessels. The data transmitted from the satellite ...
Jun 24, 2022
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31
Telecom
Using NASA's first two-way, end-to-end laser relay system, pictures and videos of cherished pets flew through space over laser communications links at a rate of 1.2 gigabits per second—faster than most home internet speeds.
Jun 11, 2024
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1
Engineering
Researchers at the National Institute of Standards and Technology (NIST) have developed a mathematical formula that, computer simulations suggest, could help 5G and other wireless networks select and share communications ...
May 26, 2020
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226
Engineering
The future of electronic devices lies partly within the "internet of things—the network of devices, vehicles and appliances embedded within electronics to enable connectivity and data exchange. University of Illinois engineers ...
May 14, 2018
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34
Electronics & Semiconductors
The Internet of Things (IoT) is a network based on wireless sensor nodes that provide resources and information. For the long-lasting use of IoT devices, their batteries must be replaced, or a number of power line connections ...
Feb 20, 2023
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7
Computer Sciences
Quantum computers are one of the key future technologies of the 21st century. Researchers at Paderborn University, working under Professor Thomas Zentgraf and in cooperation with colleagues from the Australian National University ...
Jun 22, 2022
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33
Hardware
A new D-band CMOS transceiver chipset with 56 GHz signal-chain bandwidth achieves the highest transmission speed of 640 Gbps for a wireless device realized with integrated circuits, as reported by researchers from Tokyo Tech ...
Jun 17, 2024
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2
Engineering
Tonewoods are wood species that possess certain desirable properties that make them suitable for making musical instruments, such as woodwind or string instruments—like a flute or a violin. Any good tonewood should be radially ...
Dec 9, 2021
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6
Engineering
Sensors in electronic devices work with high-frequency signals. For maximum accuracy in the measurements, the parametric amplification effect is used. Researchers at the Technical University of Munich (TUM) are investigating ...
Sep 12, 2023
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1
Engineering
Imagine a scenario where you simply just throw a pill in a liquid to identify a problem—this is now one step closer to reality thanks to the work done by researchers at Fraunhofer IZM in cooperation with Micro Systems Technologies ...
May 16, 2023
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29
Frequency is the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency. The period is the duration of one cycle in a repeating event, so the period is the reciprocal of the frequency. For example, if a newborn baby's heart beats at a frequency of 120 times a minute, its period (the interval between beats) is half a second.
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