Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

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
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] This application provides an indoor positioning method, which solves the problems of difficult construction, low calculation efficiency, and spatial positioning deviation in the existing indoor positioning technology

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Indoor positioning method and device
  • Indoor positioning method and device
  • Indoor positioning method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0042] Please see figure 1 , figure 1 It is a schematic flow chart of an indoor positioning method provided in the embodiment of the present application. The following combines figure 1 , to describe the method provided in the embodiment of the present application in detail.

[0043] In step S101, an effective indoor positioning area is determined according to the indoor space distribution.

[0044] According to the indoor space distribution, the effective positioning area is determined on the basis of the indoor ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com