(AP) -- The Obama administration intends to nearly double the available amount of wireless communications spectrum over the next 10 years in an effort to keep up with the ever-growing demand for high-speed video and data ...
Telecom
Jun 28, 2010
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Imec introduces a cognitive baseband radio (COBRA) architecture targeting 4G requirements at up to 1Gbit/s throughput and multiple asynchronous concurrent streams (for instance simultaneous digital broadcasting reception ...
Telecom
Jun 9, 2010
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In 2007, MIT researchers announced that they had discovered a novel way of transmitting electricity without the use of wires. Now, the researchers have demonstrated that the system?s efficiency at transmitting energy improves ...
General Physics
Apr 13, 2010
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(PhysOrg.com) -- Sony has recently developed a wireless chip alternative to today’s chips that use conventional pin connections. This sets new limits on how small an electronic device can be.
(PhysOrg.com) -- If you find yourself getting annoyed at the tiny touchscreens on today's mobile devices, you might be interested in a "new" yet overlooked input surface: yourself. A new skin-based interface called Skinput ...
(PhysOrg.com) -- A team of MIT physicists has developed a system that can wirelessly transfer power to multiple electronic devices simultaneously with high efficiency. The system takes advantage of electromagnetic resonance ...
Motorola, the biggest US cellphone maker, said Thursday it will split into two companies next year, one focusing on handsets and TV set-top boxes and the other on professional safety equipment.
Business
Feb 11, 2010
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Industry tracker Deloitte predicts the tablet computer market will boom this year with tens of millions of people deciding the notepad-sized devices are "just right" for their needs.
Consumer & Gadgets
Jan 19, 2010
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For the first time, a piezoelectric harvesting device fabricated by MEMS technology generates a record of 85μW electrical power from vibrations. A wafer level packaging method was developed for robustness. The packaged ...
Engineering
Dec 15, 2009
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(PhysOrg.com) -- NICTA, Australia’s Information and Communications Technology (ICT) Research Centre of Excellence, has successfully demonstrated technology that reduces the amount of radio interference in 3G networks with ...
Telecom
Nov 10, 2009
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