A vehicle speed calculation system includes a radar mounted at a vehicle and including an antenna used to receive an echo signal, a memory storing a program code, and a processor configured to execute the program code to obtain the echo signal and generate detection data according to the echo signal, determine, according to the detection data, a stationary object around the vehicle and stationary relative to a ground, determine a relative moving speed of the stationary object relative to the vehicle, and determine a vehicle speed of the vehicle according to the relative moving speed of the stationary object.
VEHICLE SPEED CALCULATION METHOD, SYSTEM, DEVICE, AND STORAGE MEDIUM
21.10.2021
Patent
Elektronische Ressource
Englisch
VEHICLE SPEED CALCULATION METHOD, SYSTEM AND DEVICE, AND STORAGE MEDIUM
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