News tagged with frequency band

UK telecoms regulator studies possibility of 5G

(Phys.org)—Minding the need for more and more mobile spectrum in a post-4G environment, Ofcom, the UK telecoms regulator, announced on Friday that it is preparing to support the release of spectrum for ...

Nov 16, 2012 report
4.3 / 5 (4) 6 | with audio podcast

New loss mechanism for global 4G roaming

A loss mechanism that has not been an issue in previous mobile handset antennas will become important for global 4G roaming, according to results of experiments carried out in Aalborg, Denmark.

Aug 19, 2014
4.4 / 5 (9) 1

Increasing efficiency of wireless networks

(Phys.org)—Two professors at the University of California, Riverside Bourns College of Engineering have developed a new method that doubles the efficiency of wireless networks and could have a large impact ...

Nov 13, 2012
4 / 5 (7) 0 | with audio podcast

Wi-Fi to come in a much faster, short-range flavor

The industry group that supports Wi-Fi is adopting a new technology that should boost data speeds more than 10 times at short distances, which could replace video cables in the home entertainment center.

May 10, 2010
4.4 / 5 (7) 0

Israel bans imports of Apple iPad

(AP) -- Israel has banned imports of Apple Inc.'s hottest new product, the iPad, citing concerns the powerful gadget consumes too much capacity on wireless networks and could disrupt other devices.

Apr 15, 2010
3.2 / 5 (5) 1

Don't change that channel: DTV woes still abound

(AP) -- Think the digital TV transition is over? Not quite. Many viewers have found that they can't pick up certain stations after the switch, even with the right TVs or converter boxes. The stations are still trying to ...

Sep 18, 2009
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