Urban trunk road vehicle travel time real-time prediction method based on Internet of vehicles
A technology for urban arterial roads and travel time, which is applied in the field of intelligent transportation to achieve efficient monitoring and management and relieve traffic congestion.
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[0036] The technical scheme of the present invention is described in detail below in conjunction with accompanying drawing:
[0037] The inventive concept of the present invention is to provide a real-time prediction method for vehicle travel time on urban arterial roads under the background of Internet of Vehicles, so as to realize accurate real-time prediction of the travel time of any vehicle on urban arterial roads. In the context of Internet of Vehicles, vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) realize real-time data interaction between vehicles and the environment through the wireless Internet. This technology not only enables vehicles to interact with each other, but also interacts with surrounding infrastructure such as traffic lights and road signs within a range of 2,000 meters. For example, the current signal phase and duration can be sent to the driver.
[0038] for figure 1 In the urban arterial road section to be studied, all the vehicles ar...
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