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NTT DoCoMo's vision of '5G' wireless: 100x faster than LTE, but not until 2020

Darren Murph
October 1, 2013
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We knew good and well that Japanese carrier NTT DoCoMo would be divulging details about its 5G wireless plans at CEATEC, but the claims that we've stumbled upon here in Chiba are nothing short of bananas. Granted, the operator is making clear that its vision isn't intended to reach implementation until 2020, and it confesses that a 5G standard has yet to be ratified. That said, it's dreaming of a world where its network offers "1000 times the capacity and 100 times the speed as the current network."

Representatives for the company told us that the challenge is going to be dealing with range limitations in higher frequency spectrum, but it plans to employ "high-frequency bandwidth by transmitting with a large number of antenna elements." The goal for looking so far forward? It's already seeing an insane appetite for video on networks that can barely maintain poise under the load, and the notion of transferring 4K content to the masses is going to require a substantial upgrade. CEATEC's known as a place that allows companies to dream big and aim for the fences, but we'll be honest -- we'd really, really prefer that 2020 arrived sooner rather than later.

Mat Smith contributed to this report.

Gallery: NTT DoCoMo 5G wireless technology demo at CEATEC 2013 | 4 Photos

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