Disclosed are a method and apparatus for improving distance estimation for vehicles with special signals. A method for calculating the minimum distance (dM) to a special vehicle (40) is disclosed, andthe method comprises the following steps: calculating the minimum distance (dM) to the special signal vehicle (40) through a control apparatus (20) based on an acoustic special signal (41) of the detected special signal vehicle (40), wherein the minimum distance indicates: how far the special signal vehicle (40) is at least.
用于改善对于特殊信号车辆的距离估计的方法和设备。用于计算与特殊车辆(40)的最小距离(d)的方法,所方法包括如下步骤:通过控制设备(20)基于所检测的所述特殊信号车辆(40)的声学的特殊信号(41)来计算与所述特殊信号车辆(40)的最小距离(d),所述最小距离说明:所述特殊信号车辆(40)至少离得有多远。
Method and apparatus for calculating minimum distance to special signal vehicle
用于计算与特殊信号车辆的最小距离的方法和设备
2020-06-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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