Positioning method and device, electronic equipment and storage medium

A positioning method and location technology, applied in the field of navigation and positioning, can solve problems such as positioning failure

Pending Publication Date: 2021-08-13
广州力挚网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of this application is to provide a positioning method, device, electronic equipment and storage medium to solve the problem in the prior art that the positioning failure is prone to occur in complex road conditions or areas with weak signals

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  • Positioning method and device, electronic equipment and storage medium
  • Positioning method and device, electronic equipment and storage medium
  • Positioning method and device, electronic equipment and storage medium

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Embodiment Construction

[0032] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0033] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention provides a positioning method and device, electronic equipment and a storage medium, and relates to the field of navigation. The method comprises the steps of: firstly, acquiring data information collected by a sensor, wherein the data information comprises gyroscope data, accelerometer data, gravity sensor data and GPS data; and secondly, determining a current position according to the gyroscope data, the accelerometer data and the gravity sensor data, judging whether the GPS data is valid or not, and if not, updating the positioning data by using the current position. The positioning method and the device, the electronic equipment and the storage medium provided by the invention have the advantage that the normal positioning can be realized by using the sensor data even if the GPS positioning fails.

Description

technical field [0001] The present application relates to the field of navigation and positioning, and in particular, to a positioning method, device, electronic equipment, and storage medium. Background technique [0002] With the self-driving travel, the demand for self-driving travel is increasing day by day, and the requirements for traditional mobile phone-assisted navigation are also higher. In the face of increasingly complex traffic roads and more and more urban buildings, traditional navigation uses a single GPS (Global Positioning System, Global Positioning System) and base stations for positioning, in some complex road conditions and areas with weak signals, positioning failure will occur, which will cause certain troubles to users who use navigation. [0003] To sum up, at present, in complex road conditions or areas with weak signals, the problem of positioning failure is prone to occur. Contents of the invention [0004] The purpose of the present applicatio...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/28G01C21/34
CPCG01C21/28G01C21/3407
Inventor 杨铖
Owner 广州力挚网络科技有限公司
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