The embodiment of the invention provides a parking positioning method, device and system. The method is applied to the parking positioning system. The method comprises the steps that a vehicle-mountedpositioning device broadcasts a first wireless signal; after receiving the first wireless signal, a positioning base station acquires a receiving parameter of the first wireless signal; the positioning base station sends a receiving parameter of the first wireless signal to the vehicle-mounted positioning device; the vehicle-mounted positioning device determines a parking position according to areceiving parameter corresponding to the first wireless signal; the vehicle-mounted positioning device sends the parking position to a mobile terminal; the mobile terminal displays the parking position. According to the technical scheme provided by the embodiment of the invention, an accurate parking position can be provided for a user, information guidance is provided for the user to find a vehicle, and vehicle finding efficiency is improved.
本申请实施例提供一种停车定位方法、装置及系统,该方法应用于停车定位系统。该方法包括:车载定位装置向外广播第一无线信号;定位基站在接收到第一无线信号后,获取第一无线信号的接收参数;定位基站向车载定位装置发送第一无线信号的接收参数;车载定位装置根据第一无线信号对应的接收参数确定停车位置;车载定位装置向移动终端发送停车位置;移动终端展示停车位置。本申请实施例提供的技术方案,能向用户提供准确的停车位置,给用户找车提供信息指引,提高找车效率。
Parking positioning method, device and system
停车定位方法、装置及系统
20.11.2020
Patent
Elektronische Ressource
Chinesisch
Parking positioning system, parking positioning method and car washing method
Europäisches Patentamt | 2021
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