在本策略中，处于同向道路设施（RSU）覆盖范围下的车辆将自身的数据信息

In this strategy, vehicles under the coverage of the same direction road facility (RSU) upload their own data and information transmission records to the roadside facilities of the road through the 4G network. Directional propagation algorithm, adaptively calculate the most suitable periodic and safe transmission power interval of the current vehicle, and transmit this instruction to each vehicle on the same direction through the WAVE network, and then realize the periodic safety information transmission interval of each vehicle. Adaptive conversion of transmit power.

In this strategy, a vehicle within the coverage of the same road facility (RSU) uploads its own data information to the roadside facility of the road through a 4G network, which enables neural network and reverse propagation algorithm by gradient descent, adaptively calculates the most appropriate periodic and safe transmit power interval for the current vehicle, and transmits this instruction through the WAVE network to the vehicles in the same direction, thus realizing the periodic safety information transmission interval and transmission power of each vehicle.

In this strategy, vehicles under the coverage of the same direction road facilities (RSU) upload their own data and information transmission records to the roadside facilities on the same direction road through 4G network. The roadside facilities enable neural network and gradient descent back propagation algorithm to adaptively calculate the most appropriate periodic and safe transmission power interval of the current vehicle, and pass this command through wave The network transmits to each vehicle in the same direction, and then realizes the adaptive conversion of the periodic safety information transmission interval and transmission power of each vehicle.<br>