External system improves phones' signal strength 1000 percent without requiring extra antennas
We've heard it for years: 5G is coming.
Feb 4, 2020
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Internet
Page 5 - News tagged with signaling
Engineering
World first as artificial neurons developed to cure chronic diseases
Artificial neurons on silicon chips that behave just like the real thing have been invented by scientists—a first-of-its-kind achievement with enormous scope for medical devices to cure chronic diseases, such as heart failure, ...
Dec 3, 2019
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Telecom
Researchers' new method enables identifying a person through walls from candidate video footage, using only WiFi
Researchers in the lab of UC Santa Barbara professor Yasamin Mostofi have enabled, for the first time, determining whether the person behind a wall is the same individual who appears in given video footage, using only a pair ...
Oct 1, 2019
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Engineering
Wearable brain-machine interface could control a wheelchair, vehicle or computer
Combining new classes of nanomembrane electrodes with flexible electronics and a deep learning algorithm could help disabled people wirelessly control an electric wheelchair, interact with a computer or operate a small robotic ...
Sep 20, 2019
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Robotics
Scurrying roaches help researchers steady staggering robots
Ew, a cockroach! But it zips off before the swatter appears. Now, researchers have leveraged the bug's superb scurrying skills to create a cleverly simple method to assess and improve locomotion in robots.
Aug 23, 2019
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Engineering
Engineers' printed transistor unlocks potential for portable real-time sensing
Cambridge engineers have developed a high performance printed transistor with flexibility for use in wearable and implantable electronics.
Feb 28, 2019
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Engineering
Giving keener 'electric eyesight' to autonomous vehicles
Autonomous vehicles relying on light-based image sensors often struggle to see through blinding conditions, such as fog. But MIT researchers have developed a sub-terahertz-radiation receiving system that could help steer ...
Feb 14, 2019
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Engineering
Monitoring electromagnetic signals in the brain with MRI
Researchers commonly study brain function by monitoring two types of electromagnetism—electric fields and light. However, most methods for measuring these phenomena in the brain are very invasive.
Oct 22, 2018
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133
Engineering
Crowd counting through walls, with WiFi
Researchers in UC Santa Barbara professor Yasamin Mostofi's lab have given the first demonstration of crowd counting through walls using only everyday communication signals such as WiFi. The technique, which requires only ...
Sep 20, 2018
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Engineering
'Building up' stretchable electronics to be as multipurpose as your smartphone
By stacking and connecting layers of stretchable circuits on top of one another, engineers have developed an approach to build soft, pliable "3-D stretchable electronics" that can pack a lot of functions while staying thin ...
Aug 13, 2018
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