Indoor positioning method and device

An indoor positioning and positioning point technology, applied in the field of positioning, can solve problems such as difficult construction, spatial positioning deviation, and low calculation efficiency, and achieve the effect of enhancing positioning accuracy and reliability

Active Publication Date: 2019-04-16
星耀能(北京)科技有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0008] This application provides an indoor positioning method, which solves the problems of difficult construct

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  • Indoor positioning method and device
  • Indoor positioning method and device
  • Indoor positioning method and device

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Example Embodiment

[0041] In the following description, many specific details are explained in order to fully understand this application. However, this application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotion without violating the connotation of this application. Therefore, this application is not limited by the specific implementation disclosed below.

[0042] Please see figure 1 , figure 1 It is a schematic flowchart of an indoor positioning method provided by an embodiment of the present application. figure 1 , The method provided in the embodiment of the application will be described in detail.

[0043] Step S101: Determine an effective indoor positioning area according to the indoor space distribution.

[0044] According to the indoor space distribution, on the basis of the indoor two-dimensional plane, determine the effective positioning area, that is, adaptive gridding, and assign each area to the correspondin...

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Abstract

The invention discloses an indoor positioning method. The method comprises the following steps: determining an effective indoor positioning region according to indoor space distribution; self-adaptively setting a sampling label location according to a structural body internal structure of the effective indoor positioning region, and deploying a corresponding radio signal emitting device, and acquiring the sampling data; communicating with a topological structure through a self-adaptive sampling point network, and locking a positioning point; combining with multiple sensor data of the intelligent equipment terminal the real-time collected radio signal data of the indoor space, and performing hybrid positioning. The problem that the indoor positioning technology is large in construction difficulty, low in computation efficiency and deviated in space positioning is solved.

Description

technical field [0001] The present application relates to the field of positioning, in particular to an indoor positioning method and an indoor positioning device. Background technique [0002] LBS (Location Based Service) refers to the value-added service provided by using the user's location information or motion trajectory information. It has been widely used and plays an important role in today's society with increasingly high degree of informatization. [0003] Since the emergence of positioning technology represented by GPS, its high efficiency, convenience, speed and accuracy have brought about great changes in people's lives and driven the rapid development of a number of applications and services. However, due to the limitation of GPS technology itself, this technology can only realize outdoor positioning application, and cannot solve the positioning problem of indoor environment. As technologies such as smart cities, Internet of Things, and mobile Internet have b...

Claims

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Application Information

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IPC IPC(8): H04W4/02H04W4/021H04W4/33H04W4/70H04W4/80H04W64/00
CPCH04W4/021H04W4/023H04W64/00H04W4/33H04W4/70H04W4/80
Inventor 才智姚辉任洪兵肖桦彭凯李欣
Owner 星耀能(北京)科技有限公司
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