An intelligent navigation algorithm based on real-time road conditions
A technology of intelligent navigation and real-time road conditions, applied in the field of vehicle navigation, can solve the problems of gathering a large number of vehicles, road congestion, and increased calculation time of navigation algorithms, so as to achieve the effect of ensuring and accelerating the convergence speed
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[0045] An intelligent navigation algorithm based on real-time traffic conditions, please refer to figure 1 , including the following steps:
[0046] S1: Upload the road condition information of the traffic network to the data center, which includes the length of the road section, the number of vehicles, and the number of lanes, and estimate the traffic flow and road smoothness coefficient according to the above information:
[0047] ω ij =Q ij / (d ij *n ij ) (1)
[0048] In the above formula (1), ω ij is the traffic flow, Q ij is the number of vehicles on the road segment ij, d ij is the length of the road segment, n ij is the number of lanes;
[0049]
[0050] In formula (2), μij is the road smoothness coefficient of road segment ij, μ ij ∈ [0, 1], which is related to the traffic flow ω ij related, when ω ij When it is very large, the road smoothness coefficient tends to 0; otherwise, the road smoothness coefficient tends to 1;
[0051] S2: Initialization info...
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