Vehicle searching method and device, equipment and storage medium

A vehicle and vehicle search technology, applied in the computer field, can solve the problems of low vehicle accuracy and efficiency, user forgetting, high signal requirements, etc., and achieve the effect of reducing equipment cost and improving efficiency and accuracy.

Inactive Publication Date: 2020-09-25
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it often happens that the user forgets the location of the vehicle, requiring the user to spend a lot of time looking for the vehicle
[0003] In the existing technology, GPS positioning technology is usually used or antennas, infrared modules, cameras and other equipment are installed in the parking lot to locate and search vehicles. However, GPS positioning technology has high requirements for environmental signals, and the cost of installing positioning equipment is also high. , leading to low accuracy and efficiency of vehicle search

Method used

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  • Vehicle searching method and device, equipment and storage medium
  • Vehicle searching method and device, equipment and storage medium
  • Vehicle searching method and device, equipment and storage medium

Examples

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Embodiment 1

[0028] figure 1 It is a schematic flowchart of a method for finding a vehicle provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of finding a vehicle, and the method can be executed by a device for finding a vehicle configured on a mobile terminal. Such as figure 1 As shown, the method specifically includes the following steps:

[0029] Step 110 : Obtain the current location of the target vehicle by interacting with the radio frequency transceiver in the target vehicle.

[0030] Wherein, the radio frequency transceiver is installed in the target vehicle for receiving and sending radio frequency signals. The radio frequency signal may be one or more of UWB (Ultra Wideband, ultra wideband), RFID (Radio Frequency Identification, radio frequency identification), WIFI (Wireless Fidelity, wireless local area network) or Bluetooth. The mobile terminal sends a request for obtaining the current position to the target vehicle, and sends ...

Embodiment 2

[0041] figure 2 It is a schematic flowchart of a method for finding a vehicle provided by Embodiment 2 of the present invention. This embodiment is applicable to the situation of finding a vehicle. The method can be executed by a device for finding a vehicle configured on the target vehicle. The target vehicle is equipped with radio frequency transceiver. Such as figure 2 As shown, the method specifically includes the following steps:

[0042] Step 210, based on radio frequency positioning technology, determine the current location of the target vehicle.

[0043] Wherein, the target vehicle receives the radio frequency positioning signal sent by the mobile terminal through the radio frequency transceiver, and uses the radio frequency positioning technology to calculate the current position of the target vehicle. For example, the position data can be processed and calculated according to positioning methods such as TOA, TDOA, AOA or TOF to obtain the current position of th...

Embodiment 3

[0050] image 3 It is a structural block diagram of a device for finding a vehicle provided by Embodiment 3 of the present invention, which is configured on a mobile terminal and can execute the method for finding a vehicle provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method . Such as image 3 As shown, the device specifically includes:

[0051] The position acquisition module 301 is used to obtain the current position of the target vehicle by interacting with the radio frequency transceiver in the target vehicle;

[0052] The vehicle finding module 302 is configured to generate car-finding auxiliary information according to the current location of the target vehicle, for the user to use the car-finding auxiliary information to find the target vehicle.

[0053] Optionally, the location obtaining module 301 includes:

[0054] The positioning signal sending unit is used to send a radio ...

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PUM

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Abstract

The embodiment of the invention discloses a vehicle searching method and device, equipment and a storage medium. The method is executed by a mobile terminal, and comprises the following steps: acquiring the current position of a target vehicle by interacting with a radio frequency transceiver in the target vehicle; and according to the current position of the target vehicle, generating vehicle searching auxiliary information for a user to use the vehicle searching auxiliary information to search the target vehicle. According to the embodiment of the invention, radio frequency signal interaction is carried out between the mobile terminal and the target vehicle, the current position of the target vehicle is determined, and the mobile terminal carries out vehicle searching prompt for the user, so that the problem of vehicle searching through a GPS in the prior art is solved, and the vehicle searching efficiency and precision are improved.

Description

technical field [0001] The embodiments of the present invention relate to computer technology, and in particular to a method, device, equipment and storage medium for finding a vehicle. Background technique [0002] With the rapid growth of domestic car purchases, users have an increasing demand for parking lot expansion, and multi-storey parking lots have emerged. However, the situation that the user forgets the location of the vehicle often occurs, and the user needs to spend a lot of time looking for the car. [0003] In the existing technology, GPS positioning technology is usually used or antennas, infrared modules, cameras and other equipment are installed in the parking lot to locate and search vehicles. However, GPS positioning technology has high requirements for environmental signals, and the cost of installing positioning equipment is also high. , leading to low accuracy and efficiency of vehicle search. Contents of the invention [0004] Embodiments of the pr...

Claims

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Application Information

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IPC IPC(8): H04W4/02H04W4/40H04B1/40
CPCH04B1/40H04W4/02H04W4/40
Inventor 韩新立杨慧凯王鹏鹏丁聪敏苏雯
Owner CHINA FIRST AUTOMOBILE
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