A Virginia company is trying to revive its plan for a national high-speed wireless network, arguing that it can address federal regulators' concerns over interference with GPS devices.
Telecom
Mar 19, 2012
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(AP) -- Satellite TV provider Dish Network Corp. has completed its purchase of two satellite operators whose licenses it hopes to use to offer broadband access that can help it compete better with cable TV and phone companies.
Telecom
Mar 12, 2012
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A team of researchers in Germany has created a new way to overcome many of the issues associated with bringing high-speed digital communications across challenging terrain and into remote areas, commonly referred to as the ...
Optics & Photonics
Feb 27, 2012
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(AP) -- Call it the Great Channel Squeeze.
Telecom
Dec 16, 2011
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(AP) -- Satellite TV broadcaster Dish Network is asking regulators to let it build a wireless broadband network. Having one would let Dish compete more effectively with cable companies that can bundle broadband and TV signals.
Telecom
Aug 23, 2011
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New research by academics in the University of Bristol's Centre for Communications Research has highlighted the problems of reduced sensitivity in wireless communications, along with developing new solutions to overcome the ...
Engineering
Feb 28, 2011
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A research team from Nanyang Technological University (NTU, Singapore) has successfully designed the world's smallest on-chip low-pass filter which is 1,000 times smaller than existing off-chip filters.
Electronics & Semiconductors
Oct 20, 2010
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Israel on Sunday reversed a ban on Apple's new iPad after initially confiscating the devices at its airports because the wireless signal was 40 times stronger than the legal limit.
Consumer & Gadgets
Apr 25, 2010
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(PhysOrg.com) -- By accurately re-creating the jumbled wireless signal environment of a city business district in a special indoor test facility, researchers at the National Institute of Standards and Technology have shown ...
Engineering
Mar 3, 2010
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(AP) -- Setting up a Wi-Fi network at home has gotten much easier, yet the process can still be daunting. Or the wireless signal won't reach everywhere. A good alternative that has gotten little attention involves your electric ...
Telecom
Sep 2, 2009
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