See also stories tagged with Wireless
Imagine two groups at war. One defends every attack as it comes. The other anticipates threats before they happen. Which is more likely to win?
Fujitsu today announced the development of a gallium-nitride (GaN) high-electron mobility transistor (HEMT) power amplifier for use in W-band (75-110 GHz) transmissions. To realize long-distance, high-capacity wireless communications, ...
3-D-printed, disposable sensors capable of detecting noxious gases and changes in temperature and humidity, could revolutionize environmental monitoring.
A technology being developed at Purdue University could provide an affordable, smart, self-learning device that, when placed into existing MRI machines could allow medical professionals to monitor patients more effectively ...
A glove fitted with wearable electronics can translate the American Sign Language alphabet and then wirelessly transmit the text for display on electronic devices—all for less than $100, according to a study published July ...
Scientists of Peter the Great St.Petersburg Polytechnic University (SPbPU) have proposed a new channel coding method for the fifth generation of wireless systems (5G).
If electric cars could recharge while driving down a highway, it would virtually eliminate concerns about their range and lower their cost, perhaps making electricity the standard fuel for vehicles.
When a digital TV system operates with excess transmit power there is no benefit for either the user or broadcaster. New research has found that by deploying a spatially adaptive broadcast system, broadcast powers can be ...
Comcast and Charter have agreed to cooperate on upcoming cellphone services as both cable companies face growing threats from national wireless carriers such as AT&T and Verizon.
Researchers at Duke University have 3-D printed potent electromagnetic metamaterials, using an electrically conductive material compatible with a standard 3-D printer.
