Distance measurement method and device and storage medium

A distance measurement method and distance technology, applied in the field of communication, can solve problems such as the inability to achieve high-precision distance measurement, and achieve the effect of improving the accuracy of distance measurement

Pending Publication Date: 2022-04-12
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Ultra wide band (UWB) technology is also involved in electronic equipment. However, at present, it is impossible to achieve high-precision distance measurement. Therefore, the problem of how to improve the accuracy of distance measurement needs to be solved urgently

Method used

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  • Distance measurement method and device and storage medium
  • Distance measurement method and device and storage medium
  • Distance measurement method and device and storage medium

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings.

[0028] In order to better understand the solutions of the embodiments of the present application, the following first introduces related terms and concepts that may be involved in the embodiments of the present application.

[0029] Electronic devices can include devices with various UWB modules, such as smartphones, vehicle-mounted devices, wearable devices, charging devices (such as charging banks), smart watches, smart glasses, wireless Bluetooth headsets, computing devices, or devices connected to wireless modems. Other processing equipment, and various forms of user equipment (User Equipment, UE), mobile station (MobileStation, MS), virtual reality / augmented reality equipment, terminal equipment (terminal device), etc., electronic equipment can also be a base station or a server .

[0030] Electronic devices may also include ...

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PUM

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Abstract

The invention discloses a distance measurement method and device and a storage medium, the method and device are applied to first electronic equipment, the first electronic equipment comprises a first UWB module, and the method comprises the steps: determining a first distance between the first electronic equipment and second electronic equipment through the first UWB module and a second UWB module of the second electronic equipment; determining a target adjustment coefficient between the first UWB module and the second UWB module; and adjusting the first distance according to the target adjustment coefficient to obtain a second distance. According to the embodiment of the invention, accurate distance measurement can be realized.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a ranging method, device and storage medium. Background technique [0002] With the popularization and application of electronic devices (such as mobile phones, tablet computers, smart watches, etc.), electronic devices can support more and more applications, and their functions are becoming more and more powerful. Electronic devices are developing in a diversified and personalized direction. Become an indispensable electronic product in the life of users. [0003] Ultra wide band (UWB) technology is also involved in electronic devices. However, at present, it is impossible to achieve high-precision distance measurement. Therefore, the problem of how to improve the distance measurement accuracy needs to be solved urgently. Contents of the invention [0004] Embodiments of the present application provide a ranging method, device, and storage medium to impro...

Claims

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Application Information

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IPC IPC(8): H04W4/029G01S5/02G01D21/02
CPCY02D30/70
Inventor 陈彪
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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