News tagged with radio signal

Super telescope costs inflate

The estimated cost of the first construction phase of the world's largest radio telescope has jumped to 400 million euros ($530 million), the project's director general said Tuesday.

Feb 12, 2013
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A new set of solar fireworks

The sun emitted a significant solar flare, peaking at 2:14 p.m. EDT on Oct. 20, 2012. This flare is classified as an M9 flare. M-class flares are the weakest flares that can still cause some space weather ...

Oct 22, 2012
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Intel unveils Rosepoint—CPU and WiFi on same chip

(Phys.org)—Justin Rattner, Chief Technology Officer at Intel, got up on stage at a recent Developer Forum sponsored by the company and talked about some of the communications technology it's working on; ...

Sep 17, 2012 report
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Mapping the social networking of birds

(Phys.org)—A team, led by researchers at the Universities of St Andrews and Washington, used novel radio-transmitters to study the social networks of New Caledonian crows, a species renowned for using sophisticated ...

Sep 12, 2012
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Researchers study best use of 'whitespace' spectrum

(Phys.org)—The demand for faster, more mobile Internet access for smartphones, tablets and laptops does more than strain the available space we have in our pockets and bags. There's a finite amount of wireless spectrum ...

Sep 11, 2012
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