Positioning equipment, positioning base station, and space positioning system and method

A technology for positioning equipment and positioning base stations, which is applied in the field of space positioning systems, positioning base stations, and positioning equipment, and can solve problems such as inability to meet spatial positioning accuracy, achieve the effect of improving positioning accuracy and positioning speed, and realizing spatial positioning

Inactive Publication Date: 2016-12-07
CHENGDU IDEALSEE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the accuracy provided by wireless positioning technology is still at the meter l

Method used

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  • Positioning equipment, positioning base station, and space positioning system and method
  • Positioning equipment, positioning base station, and space positioning system and method
  • Positioning equipment, positioning base station, and space positioning system and method

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[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0051] This embodiment provides a spatial positioning system, please refer to figure 1 , figure 1 It is a module diagram of a spatial positioning system provided by an embodiment of the present invention, such as figure 1 As shown, the spatial positioning system includes a positioning device 10, a positioning base station 20, and a data processing device 30. The data processing device 30 can send three laser scanning signals according to t...

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Abstract

The invention discloses positioning equipment, a positioning base station, and a space positioning system and method. The positioning equipment comprises a housing and a photosensitive sensor which is arranged on the housing. The technical scheme of the embodiments of the invention is featured in that the position of the positioning equipment relative to the positioning base station is determined according to three laser scanning signals; and as the precision of laser measurement is millimeter-scale and the positioning speed is millisecond-scale, the positioning precision and the positioning speed are greatly improved compared with the prior art, and the technical effect of precisely and rapidly achieving space positioning is realized.

Description

technical field [0001] The invention relates to the field of space positioning, in particular to a positioning device, a positioning base station, a space positioning system and a method. Background technique [0002] Spatial positioning refers to the position of a positioning device in space, for example, the position of the device may be determined through GPS (English: Global Positioning System; Chinese: Global Positioning System) technology. However, as people's requirements for positioning accuracy are getting higher and higher, the meter-level accuracy provided by GPS technology can no longer meet people's needs, and in some specific spaces such as indoors, basements, etc., obstacles such as walls will block GPS Signal, so GPS technology cannot be applied in these specific spaces. [0003] At present, in specific spaces such as indoors and basements, wireless positioning technology is generally used for positioning, specifically based on the device receiving multiple ...

Claims

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Application Information

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IPC IPC(8): G01S5/16
CPCG01S5/16
Inventor 冯州张超王捷
Owner CHENGDU IDEALSEE TECH
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