A parking guidance apparatus provided at a vehicle includes a reception processor receiving a transmission wave transmitted from a ground apparatus through at least two onboard receivers fixedly provided at different positions at the vehicle, the at least two onboard receivers including a first onboard receiver and a second onboard receiver, an estimation processor estimating a position of the ground apparatus relative to a position of the vehicle in accordance with a time difference between a first timing and a second timing, the first timing at which the transmission wave is received by the reception processor through the first onboard receiver, the second timing at which the transmission wave is received by the reception processor through the second onboard receiver, and a guide processor specifying a parking area in accordance with the position of the ground apparatus estimated by the estimation processor and guiding the vehicle towards the parking area.
PARKING GUIDANCE APPARATUS AND PARKING GUIDANCE SYSTEM
2020-09-24
Patent
Electronic Resource
English
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 |
European Patent Office | 2018
|European Patent Office | 2019
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