GB/T 31024.2-2014 Cooperation of roadside to vehicle—Dedicated short range communications—Part 2:Specification of medium access control layer and physical layer
GB/T 31024.2-2014 Cooperation of roadside to vehicle—Dedicated short range communications—Part 2:Specification of medium access control layer and physical layer
Basic Information
Scope
This part of GB/T 31024 specifies the technical requirements for the media access control layer and physical layer of dedicated short-range communications for cooperative intelligent transportation systems, including the system reference model, the MAC layer frame format and MAC layer functions in the centralized node communication mode, the MAC layer frame format and functions in the decentralized node communication mode, the physical layer parameters and functions in the centralized node communication mode, and the physical layer parameters and functions in the decentralized node communication mode, etc.
This part is applicable to wireless communication devices between vehicles and between vehicles and road infrastructure in cooperative intelligent transportation systems.