The company will demonstrate chipsets for using unlicensed frequencies on an LTE network at MWC, it said.
The three operators took part in tests during which speeds up to 450Mbps were reached, but there's a small catch.
Carrier aggregation has been used to improve the speed of files downloaded over a cellular network. But it works for uploads, too.
Dish Network will pay about $10 billion, but its plans for the spectrum are unclear.
By the the end of next year LTE smartphones will cost below $60
The wireless technology, once on the cutting edge, gave way to LTE.
Get your gaming tablet with always-on Internet connectivity.
Real-time maps, traffic and weather are updated from the LTE connection.
Thanks to developments like Intel's Skylake platform, we'll soon use PCs like we do our phones: always on and always connected to the Internet.
Qualcomm launches the Snapdragon 210 processor, which will be used in smartphones starting during the first half of next year.