News tagged with radio communications

10 years later, NY responders communicate better

(AP) -- On Sept. 11, 2001, as firefighters rushed into the smoldering twin towers, their radios went dead. Police on the scene couldn't hear orders from their superiors. And none of the agencies responding ...

Aug 10, 2011
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British radio listening at record levels

Listening to good old "steam" radio was more popular than ever in Britain in the first quarter of the year, according to the latest figures from industry research group Rajar.

May 12, 2011
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Drafting without drivers

Fewer accidents, less fuel consumption, and fewer traffic jams: Autonomous, computer-controlled vehicles have many advantages in road traffic. In particular, if many cars join to form long convoys. On May ...

May 11, 2011
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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 ...

Feb 28, 2011
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