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Vehicle positioning method and system and terminal equipment

A terminal equipment, vehicle positioning technology, applied in the field of positioning, can solve the problem of low efficiency of car search, and achieve the effect of improving positioning efficiency and improving car search efficiency

Pending Publication Date: 2022-03-01
AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a vehicle positioning method, system and terminal equipment to solve the problem of low efficiency in assisting vehicle finding in the prior art

Method used

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  • Vehicle positioning method and system and terminal equipment
  • Vehicle positioning method and system and terminal equipment
  • Vehicle positioning method and system and terminal equipment

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the accompanying drawings in this application. Obviously, the described embodiments are part of the embodiments of this application , but not all examples. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0054] The terms "first", "second", "third", "fourth" and the like in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily to describe specific sequence or sequence. It should be understood that the data so used are interchangeable under appropriate circumstances. For example, without departing from the scope of this document, f...

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Abstract

The invention provides a vehicle positioning method and system and terminal equipment. The method comprises the following steps that: when a user holds the terminal equipment to move, the terminal equipment acquires the position coordinates of the terminal equipment and the distance between the terminal equipment and a vehicle according to a preset period; the terminal device can periodically estimate the vehicle coordinates of the vehicle. After the terminal equipment completes the estimation of the vehicle coordinates for one time in one period, the terminal equipment can update the latest estimated vehicle coordinates on the display interface of the terminal equipment. Relative positions between the vehicle and the terminal equipment can be displayed on a display interface of the terminal equipment. According to the method, the positioning efficiency of the vehicle is improved, and the vehicle searching efficiency of the user is improved.

Description

technical field [0001] The present application relates to the technical field of positioning, and in particular to a vehicle positioning method, system and terminal equipment. Background technique [0002] With the gradual improvement of people's living standards, traveling by car has become the first choice of more and more families. With the continuous increase of vehicles, finding a car in the parking lot has become a major problem. [0003] At present, car owners can usually trigger the vehicle's car search prompt through the car key. The car-finding prompt may include flashing lights, making a beep sound, and the like. [0004] However, when the car owner is far away from the vehicle, these car-finding reminders usually cannot play the role of assisting car-finding, and there is a problem of low efficiency in assisting car-finding. Contents of the invention [0005] The present application provides a vehicle positioning method, system and terminal equipment, which ...

Claims

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Application Information

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IPC IPC(8): G01S5/02G01S5/06G01S11/02
CPCG01S5/06G01S5/02585G01S11/02
Inventor 宁乐
Owner AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD