Design and simulation of VFCWA based on BP neural network

Realizing the shortcomings of VFCWA, we propose to establish Driving-Braking Behavior Model (DBBM), using BP neural network, to make VFCWA to fit with driver´s behavior. And the tactic of combining DBBM and Security Model to form an effective VFCWA is proposed. Finally, through the simulation and experiment, it is proved that DBBM yield a satisfying result under the circumstances of straight path and curve path, verifying the rationality and feasibility of VFCWA proposed in this paper.