The hottest Ni millimeter wave transceiver system

  • Detail

The Ni millimeter wave transceiver system helped intelligent United Automobile to reduce its 5g application to 76.7% in the same month of last year

with the commercial implementation of 5g just around the corner, the automotive industry is also ready to connect 5g. The automotive industry has widely recognized that 5g will become a key supporting technology for the development and deployment of autonomous vehicle while improving production efficiency. Not long ago, Ni successfully held the automobile test Summit Forum in Shanghai, focusing on the test application of the on-board communication 5g of the smart car

the rapid changes of science and technology in the automotive field are changing the car companies and the car itself. Vehicle interconnection technology helps to reduce traffic congestion and traffic accidents. Unlike sensors in automatic driving technology, v2x has a wider range of applications and is not affected by weather conditions. As the two main technical routes of intelligent vehicles and intelligent transportation, the v2x based car service market is ready to emerge

the rapid evolution of v2x technology makes the vehicle communication 5g worth looking forward to ultra reliable low delay communication, large-scale machine communication and enhanced mobile broadband. Communication links between vehicles, pedestrians and infrastructure (5g based) will make cars safer. The car will be able to communicate to inform its location and destination. However, there is no broad agreement on how to achieve this. 3GPP (third generation Partner Program) has not defined millimeter wave specifications for v2x use cases. In the R16 standard, which will eventually accelerate the decay rate of material toughness, the current v2x work project is only for sub-6ghz frequency. Because the millimeter wave band can carry higher data traffic, if millimeter wave is not used, many vehicle information of the car will not be transmitted, including the current status and destination

the 5gnilu team of WMG, Warwick Institute of manufacturing engineering, UK, is carrying out the most cutting-edge vehicle to infrastructure (V2I) research. WMG researchers' research focuses on the basic research and application of Lian autonomous vehicle, including how to apply millimeter wave to v2x. WMG is addressing issues related to the application of 5g to V2I, such as power consumption, delay expansion, and finally the capacity and traffic that can be realized in real scenarios

based on the Ni mmwave transceiver system, the team recently demonstrated a wireless data throughput of 2.87gbps, 40 times faster than the current fixed broadband. This rate enables us to download an HD movie in just 10 seconds. The research team realized this performance in the anechoic chamber and on the outdoor 170 meter line of sight link

such a high data rate is of great significance. It can help to realize the overall solution of level 4 automatic insqin brand defined by SAE, which means that there is a broad possibility to drive the vehicle in terms of enhancing and changing the characteristics of fabrics, because relying on such a communication link, the system can download multimedia content, vehicle software updates and HD 3D maps in a very short time. In addition, data from advanced sensors of lidar, radar and camera can be pushed back to the cloud to provide more comprehensive local information for surrounding vehicles

Copyright © 2011 JIN SHI