News tagged with communication signals

Smartphones -- the grip of death

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 ...

dateFeb 28, 2011 in Engineering
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Broadcasters keep upper hand in TV disputes

(AP) -- A recent spate of TV blackouts and the lack of government intervention suggests that broadcasters have the upper hand over TV signal providers when it comes to negotiating fees, at least until Congress decides to ...

dateNov 01, 2010 in Telecom
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Brain cell communication: Why it's so fast

Billions of brain cells are communicating at any given moment. Like an organic supercomputer they keep everything going, from breathing to solving riddles, and "programming errors" can lead to serious conditions such as schizophrenia, ...

dateSep 21, 2010 in Neuroscience
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FCC to open up vacant TV airwaves for broadband

(AP) -- A new flavor of Wi-Fi, with longer range and wall-piercing power, could show up in wireless gadgets a year from now if the Federal Communications Commission works out the last details of new spectrum rules that have ...

dateSep 13, 2010 in Telecom
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