Movable target positioning method and system

A technology of moving target and positioning method, applied in the field of movable target positioning method and system, can solve the problems of different positioning accuracy, the positioning scheme cannot meet the needs of practical applications, etc., and achieve the effect of improving positioning accuracy

Inactive Publication Date: 2019-08-02
FATRI UNITED TESTING & CONTROL QUANZHOU TECH CO LTD
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Problems solved by technology

[0004] At present, vehicles are positioned mainly by means of Global Positioning System (GPS) positioning, Beidou positioning, and Location Based Service (LBS) positioning, but the positioning accuracy achieved by the above positioning methods is different. , for occasions that require high positioning accuracy, the existing positioning schemes are increasingly unable to meet the needs of practical applications

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  • Movable target positioning method and system
  • Movable target positioning method and system
  • Movable target positioning method and system

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Embodiment Construction

[0013] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention and to exemplify the principle of the present invention, and are not configured to limit the present invention. Additionally, the mechanical components in the figures are not necessarily drawn to scale. For example, the size of some structural components or regions in the drawings may be exaggerated for other structural components or regions, so as to facilitate the understanding of the embodiments of the present invention.

[0014] The orientation words appearing in the following description are ...

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Abstract

The invention discloses a movable target positioning method and system. The method comprises the following steps: position modules are arranged on a fixed surface in a preset manner, wherein the position modules store corresponding position information in the position modules in advance, and the position information comprises relative position information between the position modules and a reference point; a movable target passes through the position modules, and an identification module can identify the position information and send the position information to a processing module; and the processing module is used for receiving the position information sent by the identification module and determining position parameters of the movable target on the basis of the position information. According to the scheme, the positioning precision can be improved to a certain extent, and accurate positioning of the movable target is realized.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to a method and system for locating a movable target. Background technique [0002] With the development of social economy, the number of domestic automobiles keeps increasing for a long time. At the same time, traffic accidents occur frequently, and road traffic safety has become a hot spot of social concern. In order to improve the safety of road traffic, it is of great significance to rely on information and intelligent technology to escort traffic safety. [0003] In terms of road traffic safety, obtaining the orientation information and relative position of the vehicle through certain technical means to guide the driving of the vehicle can effectively avoid the occurrence of traffic accidents. [0004] At present, vehicles are positioned mainly by means of Global Positioning System (GPS) positioning, Beidou positioning, and Location Based Service (LBS) posit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V3/08G01C21/00
CPCG01C21/00G01V3/08
Inventor 聂泳忠
Owner FATRI UNITED TESTING & CONTROL QUANZHOU TECH CO LTD
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