Published by Xiong Ann
On March 24th, China Mobile completed the first 5G-V2X automatic remote driving start and running test in Xiong'an New District, and realized the remote control of vehicles with a speed of 20 km beyond the 5G network to complete acceleration, deceleration, steering and other operations. The network delay was maintained at Within 6 milliseconds, it is only one-tenth of 4G. This is a significant achievement that China Mobile has made in serving the Xiong'an New District informatization and the integration of smart cities. It is also a wonderful gift for the first anniversary of the establishment of Xiong'an New District.
These businesses are already on the line in Xiong'an
Since the establishment of Xiong'an New District, China Mobile has been making efforts to build a smart new district, taking the initiative in the service of digital Xi'an and wisdom Xi'an, and taking the initiative to push forward the innovation and development of new technologies and new industries, and successively completed the Xiong'an New District. The 5G pilot, Gigabit Broadband and NB-IoT Internet of Things went live.
Command the vehicle through 5G network to complete the corresponding action
In September 2017, China Mobile began deploying 5G networks and remote automatic piloting projects in Xiong'an New District. In February 2018, it achieved 5G coverage in the test field. In this 5G remote autopilot test, testers were on the 5G core network side. Connect the vehicle simulation controller, issue control commands, and use the 5G new air interface and the corresponding transmission line to transfer steering and acceleration instructions to the remote vehicle. The module in the vehicle receives the signal and directs the vehicle to complete the corresponding action. Low latency of the 5G network , Large bandwidth is an important guarantee for remote high-precision control and high-reliability autopilot.
Remote autopilot has a wide range of application scenarios
Remote autopilot has a wide range of application scenarios in the future, especially in harsh environments and dangerous areas such as no-man's land, mining areas, garbage transport areas, and other areas that cannot be reached by the personnel, which will greatly improve operational efficiency and save manpower. Meanwhile, remote autopilot It can also be used as a supplement to automatic driving. In the initial stage of the autopilot business, a remote control mode is adopted. One person can remotely control multiple autopilot cars, or perform remote manual intervention when the autopilot car is abnormal.
The car model will be deployed in the near future
The person in charge of the China Mobile Remote Autopilot Project stated that the success of this test project has verified the 5G large bandwidth and low latency network capabilities, which laid the foundation for the development of the smart networked autos. China Mobile will continue to promote based on 5G-V2X The evolution of the long-range autonomous driving project will soon deploy a vehicle model at the showroom of the Xi'an New District Branch Company to realize remote high-definition video transmission and manipulate the remote vehicle through the model, allowing the driver to intuitively experience the road information and directly control the vehicle. car.
The next step will be to achieve three stages of verification
In the next step, China Mobile will also coordinate with relevant departments of the management committee of Xiong'an New District to gradually implement three stages of verification, such as a closed test field, a regular test road, and an open test road, to provide technical support for the commercialization of remote autopilot.