News tagged with television signals

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
5 / 5 (1) 2 | with audio podcast

Japan goes digital after turning off analogue TV

Japan on Sunday shifted to digital terrestrial broadcasting, switching off its analogue television network in all areas except those worst hit by the March 11 earthquake and tsunami, the government said.

Jul 25, 2011
not rated yet 2

First 'white space' devices about to debut

(PhysOrg.com) -- Google, and eight other already approved companies are likely to soon be joined by Microsoft as they all take a giant leap into the great "white space" unknown. Because bandwidth for computing devices has ...

May 25, 2011 report
3.8 / 5 (5) 9 | with audio podcast

Court bars streaming of TV programming online

(AP) -- In a key victory for television broadcasters, a federal court has ordered a Seattle start-up called ivi Inc. to stop distributing broadcast signals over the Internet without their consent.

Feb 22, 2011
not rated yet 0

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 ...

Sep 13, 2010
4.7 / 5 (6) 3