Review of C-V2X Research on Intelligent Connected Vehicles
School of Mechanical Engineering and Transportation, Southwest Forestry University, Kunming 650000, China
| Abstract: | With the rapid development of society, all walks of life are more pursuing efficiency and safety, so is the development of automobiles. When driving a car, there are many subjective factors, there will be a lot of visual blind areas and road information, which is easy to cause safety accidents and traffic congestion. Nowadays, with the gradual promotion of autonomous driving, C-V2X (Cellular Vehicle-to everything) technology can well realize the interconnection between cars and cars and between cars and transportation facilities, which can not only warn drivers of dangers in advance, but also help promote the development of autonomous vehicles. This paper first describes the concept of c-v2x and the related equipment of the network. Combining the development technology of the network owner of the network, the DSRC vehicle USES communication technology to compare the communication technology of the c-v2x car, and the advantages of the communication technology of the c-v2x vehicle are present. By comparing the development of c-v2x in Europe, the United States, South Korea, Japan and China, it is a sign that China has been a late, but late, in the city of wuxi, the first urban demonstration site in the world's first real open transport environment. This paper also selects the corresponding communication ability of communication equipment in different situations, and concludes that the relevant conclusions will promote the development of the network. |
| Keywords: | C-V2X; OBU; RSU; Internet Connected Vehicle; Automatic Driving |
| DOI: | 10.57237/j.cst.2023.01.005 |
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Received: 9 December 2022
Accepted: 9 February 2023
Published Online: 16 February 2023
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