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Telecom Jun 1, 2015

New Wi-Fi antenna enhances wireless coverage

Researchers at Universiti Teknologi MARA in Malaysia have succeeded in using ionised gas in a common fluorescent light tube as an antenna for a Wi-Fi Internet router.

Telecom May 19, 2015

Mobile shapes how video, wireless providers evolve

Video is going mobile, and leading TV providers are trying to adapt.

Telecom May 15, 2015

Tool to help manufacturers select wireless network that's right for them

Going wireless is appealing to a growing number of manufacturers. Using wireless sensor networks to monitor and control equipment and processes eliminates the costly labyrinth of dedicated cabling to hardwire devices, enables ...

General Physics Apr 30, 2015

Wireless power transfer enhanced by metamaterials

(Phys.org)—Over the past decade, research on wireless power transfer has led to the development of several commercial applications, such as wireless charging of mobile devices and electric toothbrushes, as well as wireless ...

Telecom Apr 23, 2015

Google wireless phone service challenges major carriers

Google is trying to shake up the wireless phone industry with a low-priced service designed to pressure major carriers into making it more affordable for people to get online and use Google's services.

Engineering Apr 14, 2015

Program envisions "asleep-yet-aware" electronics that could revolutionize remote wireless sensors

State-of-the-art military sensors today rely on "active electronics" to detect vibration, light, sound or other signals. That means they constantly consume power, with much of that power and time spent processing what often ...

Telecom Apr 2, 2015

Explaining 5G wireless technology

If you take a stroll outside today, you'll see a lot of people with mobile phones, phablets or tablets in their hands making calls, using the internet to catch up on the news, watch videos, or interacting with others via ...

Telecom Mar 24, 2015

Three wireless technologies that could make 5G even faster

The capacity of today's wireless communications networks has increased one million-fold since the introduction of the first cellular network in 1957.

Telecom Mar 17, 2015

Ultra-reliable internet will make the impossible possible

Cars will coordinate on their own who yields to whom with tomorrow's ultra-reliable and massively widespread wireless Internet. Such is the prediction from Professor Petar Popovski of Aalborg University's Department of Electronic ...

Other Mar 16, 2015

Best of Last Week—Transferring quantum states, wireless energy breakthrough and a drug that helps Alzheimer's patients

It has once again been an interesting week for physics—a team working in China demonstrated a quantum communication scheme that transferred quantum states without transmitting physical particles. They showed it was possible, ...

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