5G-V2X is widely regarded as the most important industry for 5G innovation, and its technology testing is based on the latest 3GPP new radio (NR) standard specification since 2017. Telefonica and Huawei have established the world's first proof-of-concept (PoC) test platform for 5G vehicle communication networks in the 5G Joint Innovation Lab in Madrid, Spain.
The PoC test has proven that Ultra-reliable and Low Latency CommunicaTIons (URLLC) have higher system capacity and better coverage, and can effectively support V2X.
The experiment has been implemented in a typical giant cellular outdoor environment (such as in dense urban, suburban or rural areas), achieving 1 millisecond low-latency transmission for autonomous driving needs, with a reliability of 99.999%, or will be The foundation for the large-scale commercial deployment of the incoming global 5G wireless network.
5G-V2X services include vehicle queuing, expandable sensors, advanced driving and remote driving assistance, etc. Since automatic driving needs to combine strict requirements such as high reliability and fast response time, if you want to achieve the ability of automatic driving, you need to further enhance The 5G NR system, coupled with the NR Edgelink to allow communication between vehicles, the URLLC mode provides a flexible design to support low latency and high reliability requirements.
In the 5G-V2X proof of concept between Telefonica and Huawei, whether it is from base station to vehicle or from vehicle to another, a novel independent radio transmission frame structure is adopted to make transmission faster. Ultra low latency communication.
The NR system framework is extremely flexible and can support some advanced features such as Polar Code for small V2X packet debugging and for optimizing hybrid automatic repeat request (HARQ) processes to improve Transmission reliability, or for sending short packets in real time to control the car's manipulation in the inacTIve state.
Telefonica's technical director Enrique Blanco said that the concept verification cooperation between Telefonica and Huawei is another step towards 5G commercialization. In the future, we will continue to strengthen cooperation with Huawei in 5G verification, develop a variety of novel application cases and provide customers.
For Sony:
For Xperia Z4V, For Xperia Z3V
For Google:
For Nexus 4, For Nexus 5, For Nexus 6, For Nexus 7
For MOTORALA:
For Moto Droid Turbo, For Moto Droid Turbo 2, For Moto Droid 5
For NOKIA:
For Lumia 920, For Lumia 928, For Nokia Lumia 93, For Lumia 950, For Lumia 950 XL, For Lumia 1020, For Nokia Lumia 1050, For Nokia Lumia 822, For Nokia Lumia 735
For HTC:
For HTC ONE MAX T6, For HTC Incredible 4G, For HTC ONE mini 2, For HTC Droid DNA
For LG:
For LG Nexus 4, For LG Nexus 5, For LG G Pro, For LG D1L, For LG LTE2
For Iphone:
For Iphone8/X/XR/XS Max
Compabile Models:
For Samsung:
For Galaxy S6, For Galaxy S6 Edge, For Galaxy S6 Edge+,
For Galaxy S6 Active, For Galaxy S6 Duos, For Galaxy Note Edge,
For Galaxy S7, For Galaxy S7 Edge, For Galaxy Note 5
For Galaxy S8, For Galaxy S8 Plus, For Galaxy Note 8
For Galaxy S9,For Galaxy S9 Plus
For Others:
Guangzhou HangDeng Tech Co. Ltd , http://www.hangdengtech.com