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First optical-transmission technology to achieve 100 Gbps using 10 Gbps...

Fujitsu Laboratories today announced the development of the world's first optical-transmission technology that can achieve 100 Gbps transmission speeds using widely available, conventional components...

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Low energy consumption circuit for neural network systems with world's first...

Panasonic Corporation today announced that it has developed a low energy consumption circuit for neural network systems, by forming the world's first ferroelectric memristor, which can record...

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Engineers discover unique fingerprint for cell phones

(Phys.org) —Law enforcement officials may soon have a new tool at their disposal—a device that can distinguish between cell phones based on their digital signal. In the never ending game of...

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Leaner Fourier transforms: Algorithm separates signals into their individual...

The fast Fourier transform, one of the most important algorithms of the 20th century, revolutionized signal processing. The algorithm allowed computers to quickly perform Fourier transforms—fundamental...

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Intel unveils Rosepoint—CPU and WiFi on same chip

(Phys.org)—Justin Rattner, Chief Technology Officer at Intel, got up on stage at a recent Developer Forum sponsored by the company and talked about some of the communications technology it's working...

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New 3D camera for space missions—better imaging with less energy

On behalf of European Space Agency (ESA), Thales Alenia Space, SINTEF and Terma are now completing a study identifying alternatives to the cameras currently deployed on spacecrafts and space rovers.

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BBC pulls plug on world's oldest teletext service

BBC Ceefax, the world's first teletext service, ceased transmission on Tuesday after delivering 38 years of up-to-the-minute news and sports updates to the British public.

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Fast forward to the past: Technologists test 'game-changing' data-processing...

It's a digital world. Or is it? NASA technologist Jonathan Pellish isn't convinced. In fact, he believes a computing technology of yesteryear could potentially revolutionize everything from autonomous...

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'Standard quantum limit' smashed, could mean better fiber-optic comms

(Phys.org)—Communicating with light may soon get a lot easier, hints recent research* from the National Institute of Standards and Technology (NIST) and the University of Maryland's Joint Quantum...

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Analog to digital converter research improves Internet speeds to 100 Gb/second

(Phys.org)—Scientists from IBM Research and Ecole Polytechnique Fédérale de Lausanne (EPFL) in Switzerland unveiled a technological achievement in signal conversion technology that can improve Internet...

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Signal processing: Look-up tables to shoulder the processing load

Advanced mathematical algorithms are essential for processing electronic signals within computers and embedded processors. Scientists and engineers are constantly refining and redesigning their...

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Salamandra robotica II, the only robot able to swim, crawl and walk (w/ video)

Salamandra robotica II is a last generation amphibious robot developed by the Biorobotics Laboratory at EPFL (École Polytechnique Fédérale de Lausanne). It is the guest of honor at the booth of Syrobo,...

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Shifting the Internet into high gear

(Phys.org) —A new-generation analog-to-digital converter (ADC) developed by a joint IBM-EPFL team has the potential to greatly increase the speed and volume of data that can be transferred over the...

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World record silicon-based millimeter-wave power amplifiers

Two teams of DARPA performers have achieved world record power output levels using silicon-based technologies for millimeter-wave power amplifiers. RF power amplifiers are used in communications and...

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Computer scientists, electrical engineers devising algorithms that look for...

Medical radiography is basically a species of photography. Historically, the patient's limb would be positioned between an x-ray source and a photographic plate. The plate would be exposed and...

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TV-over-Internet service hits Atlanta next month

Aereo, the startup that offers television stations over the Internet starting at $8 a month, says it will start service in Atlanta on June 17.

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Fishing for chips

Traditional methods of marking larger farm animals rely on branding with hot irons or on ear-tagging. Dogs and cats are instead identified by the implant of a microchip transponder. With very few...

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New approach to mobile video fuses streaming and downloading to dodge delays,...

It's the bane of streaming media—the endlessly spinning cursor on a dark screen, or the final minutes of a favorite show freezing to a halt when the wireless signal weakens. A new technology developed...

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TV-over-Internet service Aereo heading to Chicago

(AP)—Aereo, a startup that is trying to challenge cable and satellite TV packages with an $8-a-month offering over the Internet, says it will expand to Chicago in September.

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TV-over-Internet service Aereo will expand to Utah

(AP)—Aereo, which provides broadcast television over the Internet for $8 a month, says it will expand to Utah next month.

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Use digital signal processing engineering to prevent a flash crash on Wall...

NJIT Associate Professor Ali Akansu, PhD, wants to prevent another flash crash on Wall Street. An electrical and computing engineer who is an expert in the relatively new field of adapting signal...

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TV-over-Internet service Aereo continues expansion

Aereo is accelerating the expansion of its $8-a-month service providing broadcast television over the Internet.

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Electronic whisper: New technology transmits audio messages via finger's touch

Disney Research, Pittsburgh, has added a new dimension to interpersonal communication, creating a microphone that enables a person to record an audio message, transmit it silently through his body and...

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Algorithm recovers speech from vibrations of potato-chip bag filmed through...

Researchers at MIT, Microsoft, and Adobe have developed an algorithm that can reconstruct an audio signal by analyzing minute vibrations of objects depicted in video. In one set of experiments, they...

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X-rays in five seconds

Wanting to replace the medical equipment for taking X-rays, the Mexican Society of Radiology (CMR) created a system of digital x-ray imaging, which replaces the traditional plaque by a solid detector,...

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How wireless technology can dramatically improve ship safety

The sinking of the Italian cruise ship Costa Concordia in 2012 – and the reported difficulties in evacuating over 4,000 people with the eventual loss of 32 lives –underlined the urgent need to...

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Experimental proof of an interferometric orbital angular momentum mode...

Researchers at PoliCom, Politecnico di Milano have presented the first experimental proof of an interferometric orbital angular momentum mode multiplexer/demultiplexer, exploiting a very compact...

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Birth of photo-sensitive magnets: New functional photonic materials and...

Digital information technology has great impact on our lives that has strongly motivated scientists to look for faster and more energy-efficient ways to process streams of digital signals. Recently,...

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Researchers create non-invasive sleep research system for mice

A company founded by two University of Kentucky professors, Signal Solutions LLC, has successfully created a complete system for collecting and analyzing sleep/wake data in laboratory rodents.

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More objective than human hearing

In industrial production, the testing of machines and products by means of acoustic signals still takes a niche role. At the Hannover Messe 2017, Fraunhofer is exhibiting a cognitive system that...

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