System and method for positioning indoor object

Abstract

The invention discloses a system and method for positioning an indoor object. The system comprises a control center, at least one terminal and at least one electronic tag. Tag card numbers are stored in the electronic tags. The terminals are used for collecting and verifying the tag card numbers of the electronic tags, and after verification is passed, the serial numbers of the terminals and the tag card numbers are sent to the control center, and moving is carried out according to a control instruction sent by the control center; the control center comprises a server and an upper computer. The server is used for storing tag coordinates corresponding to the tag card numbers one to one. The upper computer is used for searching the server for the corresponding tag coordinates according to the received tag card numbers or sending the control instruction to the terminals. Indoor positioning is achieved in the mode of combining RFID and ZigBee, and the advantages of being simple in structure, low in cost, convenient to install and maintain and high in positioning precision, saving electricity and the like are achieved.

Description

technical field [0001] The invention relates to the field of positioning technology, in particular to an indoor object positioning system and method. Background technique [0002] Most of the traditional positioning methods use GPS satellite positioning technology to locate users. However, this technology has a big defect, that is, it can only be used for outdoor positioning, and its indoor positioning accuracy is very low, which makes the authenticity and accuracy of positioning data Unable to meet business needs. [0003] At present, the indoor positioning products with various positioning technologies commonly used in the market have their own advantages, disadvantages and limitations. On the one hand, the positioning technology with relatively high positioning accuracy is expensive and not suitable for large-scale promotion and use; on the other hand, it is low in cost and simple in structure. The advanced positioning technology cannot be used because of its low positio...

AI Technical Summary

Problems solved by technology

[0002] Most of the traditional positioning methods use GPS satellite positioning technology to locate users. However, this technology has a big defect, that is, it can only be used for outdoor positioning, and its indoor positioning accuracy is very low, which makes the authenticity and accuracy of positioning data Unable to meet business needs

[0003] At present, the indoor positioning products with various positioning technologies commonly used in the market have their own advantages, disadvantages and limitations. On the one hand, the positioning technology with relatively high positioning accuracy is expensive and not suitable for large-scale promotion and use; on the other hand, it is low in cost and simple in structure. The positioning technology cannot be used because of its low positioning accuracy.

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