Is 5g millimeter wave necessary? What application scenarios can be covered

Aviva 2022-05-25

Is 5g millimeter wave necessary? What application scenarios can be covered

As with Large Scale Internet of Things, the 5G versions of Rel-15 and Rel-16 are not rushing 5G Large Scale Internet of Things technologies, but other new technologies such as 5G Large Scale Internet of Things and NR-Light are planned to be introduced in Rel-17.

5g mmWave length is short, covering a small area of the country, its biggest advantage is mainly in the development of high speed, and the band is very wide, rich in resources.

It has certain technical advantages in some places such as conference rooms, large corporate sports and cultural venues, central work or concert halls, and various social transportation hubs such as airports, train stations, subway stations, and other places where people are concentrated.

A mobile test terminal with a Snapdragon x50 5g chip is fixed on a drone.

A remote-controlled drone was flown on the company's campus, and the test results showed that millimeter wave can support strong connectivity when the terminal is moving at high speed and at high altitude.

In industrial Internet scenario applications, a robotic arm capable of sorting different colored parts requires two technologies to support.

Time-sensitive networks (TSN) with very low latency and enhanced ultra-reliable low-latency communications (eURLLLC).

Time-sensitive networks (TSN) with very low latency and enhanced ultra-reliable low-latency communications (eURLLLC). With typical 4G networks or without TSN and eURLLC, the robot will not have time to separate.

robots would not have time to separate the components, but with the addition of TSN and eURLLC, robots can precisely separate the components.

The robot can also be used in 5g xr (extended reality) application scenarios. Through XR glasses, users can see three-dimensional objects and can change the color of car seat covers in real time.

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