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Individual soldier positioning and communication system based on smart watch and communication method thereof

A technology of smart watches and communication systems, applied in the field of navigation and positioning, can solve problems such as poor positioning accuracy and information security problems

Inactive Publication Date: 2017-01-11
江西瑞斯科救援科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the watches with positioning functions on the market rely on GPS positioning or mobile base stations for positioning; base station positioning uses the distance measured by the base station to the mobile phone to determine the location of the mobile phone, and does not require the mobile phone to have GPS positioning capabilities. However, the accuracy largely depends on the distribution of base stations and the size of the coverage area. Sometimes the error will exceed one kilometer, and the positioning accuracy is not very good; GPS uses the global positioning system for positioning, which is much more accurate than base station positioning, but there are information security issues

Method used

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  • Individual soldier positioning and communication system based on smart watch and communication method thereof
  • Individual soldier positioning and communication system based on smart watch and communication method thereof
  • Individual soldier positioning and communication system based on smart watch and communication method thereof

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Embodiment Construction

[0028] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0029] A smart watch-based individual positioning and communication system, including a smart watch, a relay device and a background server;

[0030] The smart watch includes a watch body, a dial screen, a CPU, a storage module for storing information, an air pressure module, a heart rate measurement module, a step measurement module, a geomagnetic measurement module, a time module and a Beidou positioning module. The storage module, Air pressure module, heart rate measurement module, steps measurement module, geomagnetic measurement module, time module and Beidou positioning module are respectively connected with CPU, and said CPU is also connected with wireless transmission / reception module;

[0031] The relay device includes a 4G communication transmitting / receiving module, a wireless receiving / transmitting module and a CPU, and the 4G communication transmitting / re...

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Abstract

The invention provides an individual soldier positioning and communication system based on a smart watch. The system comprises the smart watch, a relay device and a background server. The watch device has no difference with an ordinary watch, but is lighter and smaller than the ordinary watch, 5 key positions are arranged on the surrounding of the watch, and a Beidou timing Beijing time and the current year, month, day and week are displayed on a main interface. The watch device can measure the current altitude information, the heart rate information, the walking step number information, the geomagnetic azimuth information and the Beidou Positioning information of a wearer. All kinds of information are switched and displayed by a key at the top right corner of the surface of the watch. The watch device can sends all kinds of material requests and multicast messages to the background, check an individual state and set watch parameters.

Description

technical field [0001] The invention relates to the field of navigation and positioning, in particular to a smart watch-based individual positioning and communication system. Background technique [0002] Most of the watches with positioning functions on the market rely on GPS positioning or mobile base stations for positioning; base station positioning uses the distance measured by the base station to the mobile phone to determine the location of the mobile phone, and does not require the mobile phone to have GPS positioning capabilities. However, the accuracy largely depends on the distribution of base stations and the size of the coverage area. Sometimes the error will exceed one kilometer, and the positioning accuracy is not very good; GPS uses the global positioning system for positioning, which is much more accurate than base station positioning, but there are information security issues. Contents of the invention [0003] The technical problem mainly solved by the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/3827H04B7/155H04L29/08H04W4/02
CPCH04B1/385H04B7/15507H04W4/025H04L67/52
Inventor 刘剑李勇
Owner 江西瑞斯科救援科技有限公司
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