C-V2X technology evolution and industry practice

Abstract

Abstract: This paper discusses the development of C-V2X technology and industry, analyzes the application development and communication requirements of the Internet of Vehicles, and introduces the key technologies of the NR-V2X, including the physical layer architecture design of the through link, resource allocation, HARQ mechanism,synchronization, etc. Then, it summarizes the development of C-V2X in China and the global industry and the timetable for C-V2X commercial deployment.

Key words: Internet of Vehicles, C-V2X, LTE-V2X, NR-V2X

HU Jinling ZHAO Rui FANG Jiayi et al.. C-V2X technology evolution and industry practice[J]. Information and Communications Technology and Policy, 2020, 46(8): 22-31.

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URL: http://ictp.caict.ac.cn/EN/Y2020/V46/I8/22

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