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In order to solve the traffic congestion problem, the characters of traffic should be investigated. Cellular Automaton (CA) models based on brake light rule (BL) can reproduce the three-phase traffic flow. However, all BL models assume that all drivers have the same driving mode. In fact, vehicles can be divided into three types: aggressive, normal and timid. The influence of driving modes on flux...
The cellular automaton (CA) traffic models are widely used to simulate the real traffic. Considering the influence of driving states on randomization, a cellular automaton model based on the NS model is proposed. In our new model, the randomization probability is different for different driving states, which is determined by the velocity changes after the step of deterministic deceleration. Simulation...
The road capacity can be increased when utilizing the real-time traffic information uploaded by the floating cars. In symmetrical two-route scenario, the influence of the percentage of floating cars (Pflt) on the performance of MVFS and CCFS is analyzed. Simulation results show that Pflt has little influence on the performance of MVFS, while has great influence on the performance of CCFS. The performance...
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