Traffic organization method under traffic event condition on basis of traffic scene radar
A traffic event and traffic technology, applied in the field of traffic organization, can solve problems such as unsatisfactory traffic management, data loss, and road damage
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[0130] Examples of traffic scene radar patents:
[0131] 1) Install traffic scene radar in the area to be tested on the expressway, and debug and set the detection range.
[0132] 2) Obtain the sub-directional velocity data parameters of the moving target in the detection area through the traffic scene radar. The default target vehicles are target vehicle 1 and target vehicle 2, and so on for vehicles afterwards;
[0133] Time t1: relative position data of target vehicle 1 (2.44, 1.19); relative position data of target vehicle 2 (2.40, 1.15);
[0134] Time t2: relative position data (2.41, 1.17) of target vehicle 1; relative position data (2.36, 1.11) of target vehicle 2.
[0135] 3) Calculate the speed of a single moving vehicle within a time interval in the detection area:
[0136] At this point, the moving speed of target 1:
[0137] V 1 2 - 1 = ...
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