(PhysOrg.com) -- Researchers have discovered a way to capture and harness energy transmitted by such sources as radio and television transmitters, cell phone networks and satellite communications systems. By scavenging this ...
Engineering
Jul 7, 2011
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Dr. Dominique Paul, a Research Fellow in the Department of Electrical and Electronic Engineering, was invited to present her work on wearable electronics at the recent Institution of Engineering and Technology (IET) Body-Centric ...
Telecom
Jul 6, 2011
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Test results filed with federal regulators Thursday show that a proposed high-speed wireless broadband network being planned by a Virginia company called LightSquared could interfere with GPS systems used for everything from ...
Telecom
Jun 30, 2011
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New software allows wireless sensor networks to run at much lower energy, according to researchers writing in the International Journal of Sensor Networks. The technology could improve efficiency for hurricane and other natural ...
Engineering
Jun 27, 2011
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LightSquared, a Virginia-based company that plans to build a nationwide wireless broadband network, is proposing to adapt its network so as not to interfere with GPS systems.
Telecom
Jun 20, 2011
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The head of Japan's Softbank Corp said Monday that he was aiming to make the information technology giant one of the world's top ten companies by market capitalisation within 30 years.
Business
Jun 20, 2011
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Monash University researchers, as part of an international collaboration, are using insect intelligence to develop new wireless sensor networks that could transform how we monitor changes to the environment, buildings and ...
Other
Jun 17, 2011
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Federal regulators have granted a Virginia company called LightSquared a two-week extension to report on recent tests that aimed to determine whether its proposed high-speed wireless broadband network would cripple GPS systems ...
Telecom
Jun 16, 2011
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The US government is financing the development of "shadow" Internet systems to enable dissidents abroad to get around government censors, The New York Times reported on Sunday.
Internet
Jun 13, 2011
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New government test results show that a proposed high-speed wireless broadband network being launched by a company called LightSquared could jam GPS systems used for aviation, public safety, military operations and other ...
Telecom
Jun 11, 2011
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