The invention provides an azimuth angle acquisition device, an azimuth angle acquisition system and an azimuth angle acquisition method, and particularly relates to an azimuth angle acquisition device of a self-propelled vehicle. This azimuth angle acquisition device is provided with: an acquisition unit that acquires an outside state, which is a motion state of a vehicle detected from the outside, and an inner state, which is a motion state of the vehicle detected from the inner; an azimuth angle calculation unit that acquires an outside azimuth angle using the acquired outside state and calculates an inside azimuth angle using the acquired inside state; and an azimuth angle determination unit for determining a vehicle azimuth angle for the vehicle by using the calculated outside azimuth angle and the calculated inside azimuth angle.
本发明提供方位角取得装置、方位角取得系统及方位角取得方法,具体而言是自行式车辆的方位角取得装置。方位角取得装置具备:取得部,取得外界状态和内界状态,所述外界状态是从外界检测出的所述车辆的运动状态,所述内界状态是从内界检测出的所述车辆的运动状态;方位角计算部,使用取得的所述外界状态来取得外界方位角,使用取得的所述内界状态来计算内界方位角;及方位角决定部,使用计算出的所述外界方位角和所述内界方位角来决定用于所述车辆的自行的车辆方位角。
Azimuth angle acquisition device, azimuth angle acquisition system, and azimuth angle acquisition method
方位角取得装置、方位角取得系统及方位角取得方法
22.11.2024
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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
Europäisches Patentamt | 2024
|AZIMUTH ANGLE ESTIMATION SYSTEM AND AZIMUTH ANGLE ESTIMATION METHOD
Europäisches Patentamt | 2019
|AZIMUTH ANGLE CALIBRATION SYSTEM AND AZIMUTH ANGLE CALIBRATION METHOD
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2024
|