NTT DoCoMo demos VR control of robots over 5G - sanchezonjusy00
While next-propagation 5G faveolate bequeath bring faster downloads for consumers, the new networking technology is self-possessed to bring big benefits to business enterprise users facultative new uses for cell-like networks.
At this workweek's Mobile World Sexual congress in Barcelona, Japan's NTT DoCoMo is demonstrating unmatchable such use: distant curb of robots via a radio set virtual realism system.
In one corner of the company's booth was a unreal factory floor with three robots. The area was surrounded by four depth-sensing 3D cameras that together provide enough video for an immersive, all-approximately virtual world image.
That 3D video, totaling roughly 700Mbps of information, was transmitted crossways a 5G radio link to a receiver where it was processed and fed to a VR headset. The radio data link was running across a few meters on the crowded exposition floor but it was hitting a top speed of around 15Gbps — that's many times faster than is possible with the fastest of today's 4G networks.
Martyn Williams A pair of Ericsson 5G radio antennas used in a demonstration by NTT DoCoMo at Mobile World Congress in Barcelona on February 27, 2017.
If realistic reality control of robots seems like a far-fetched use dreamed up by a cellular operator, consider that Japan is currently wrestling with the decommissioning of the Fukushima Daiichi nuclear business leader plant life.
Radiation levels inner the three reactors that suffered meltdowns are indeed high that entirely robots can enter, but the work is obtuse because engineers are still stressful to figure out the take conditions inside and need to carefully control robots around debris. A wireless VR system could possibly help in such situations.
The demo at Mobile World Congress used Ericsson 5G gear and NTT DoCoMo is carrying exterior real-world tests in Japan with the identical equipment and that from other companies.
Martyn Williams A screen shows the information rate achieved during a 5G demonstration by NTT DoCoMo at Mobile World Congress in Barcelona on February 27, 2017.
In one test with Samsung, the companies managed to send a 2.6Gbps 5G signal to a machine on the Fuji cherry Speedway traveling at 150kmph. That exam used a special antenna that can direct the wireless signal towards the car.
In Yokohama, near Tokyo, the company has been conducting tests with Huawei that involving serving 5G data to 23 simultaneous users with a total bandwidth of 10Gbps and a try with Nokia involved sending live 8K video, which is equivalent to 16 high-definition video streams.
And a test near the company's R&adenylic acid;D center with Fujitsu is with success switching a 1Gbps cavitied signal between base stations arsenic a liquidator moves from cell to cell.
5G technology isn't thus far standardized, sol it's leaving to take in a few more days before much of the equipment becomes available. The tests are crucial steps towards development of the systems.
Source: https://www.pcworld.com/article/412196/ntt-docomo-demos-vr-control-of-robots-over-5g.html
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