NR Technical Requirement For Enhanced V2X Scenarios Rel17

This paper focuses on the analysis of the cellular vehicle for everything . It introduces the definition of V2X and its objectives, it illustrates the different V2X types. Secondly, the tow ways of c-v2x transmission are introduced, and C-V2X performance advantage for V2V communications, C-V2X access to global spectrum are introduced respectively. it also places the various V2X scenarios and requirements. Finally the paper analyzes C-V2X link and system level design, before detailed the congestion control algorithm and upper layers to terminate with 5G C-V2X progress in rel.17 . Read more