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An intelligent ad hoc network navigation information sharing system and its application method

A technology of navigation information and sharing system, which is applied in the field of intelligent ad hoc network navigation information sharing system, and can solve problems such as the inability to transmit teammate information through intercom signals

Active Publication Date: 2019-03-05
杜曦阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides an intelligent ad hoc network navigation information sharing system to solve the problem that the intercom signal cannot be used to transmit teammate information in the prior art

Method used

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  • An intelligent ad hoc network navigation information sharing system and its application method
  • An intelligent ad hoc network navigation information sharing system and its application method
  • An intelligent ad hoc network navigation information sharing system and its application method

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0039] The present invention provides an intelligent ad hoc network navigation information sharing system, which is composed of several intercom terminals; the intercom terminals include:

[0040] A wireless signal transmitting module for transmitting wireless signals and a wireless signal receiving module for receiving wireless signals;

[0041] a signal filtering module for filtering the received signal;

[0042] An analog-to-digital conversion module for collecting and digitizing analog signals and a digital-to-analog conversion module for converting digital signals into ana...

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Abstract

The invention discloses an intelligent ad hoc network navigation information sharing system and an application method thereof and belongs to the field of communication. The system is composed of a plurality of talkback terminals. Each talkback terminal comprises a wireless signal transmitting and receiving module, a filter module, an analog / digital and digital / analog conversion module, a control module, a central processing module, a display module, a GPS receiving module, an information sharing and sending module used for sending shared information through talkback signals and a receiving module. The method comprises the steps of acquiring the shared information, modulating the shared information to talkback carrier frequency, sending out the talkback carrier frequency and the like. Since the talkback signals are adopted for transmitting the information, the purpose that the information can still be transmitted in real time after interruption of a public mobile network is achieved.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to an intelligent ad hoc network navigation information sharing system and an application method thereof. Background technique [0002] The intelligent ad hoc network GPS navigation intercom system is widely used in outdoor real-time communication and navigation, team marching, convoy marching, field team marching, field survival games, disaster rescue, wide-area competitions, and treasure hunting games; most of these activities are It will not be carried out in places with good Internet signals, and the existing ad hoc network GPS navigation intercom systems are all products based on Internet communication; when the Internet signal is interrupted, these devices cannot transmit the information signals of teammates. The network is down when you most need to know the information of your teammates and make contact in the field. Contents of the invention [0003] In view of this...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/28G01S19/13
CPCG01C21/28G01S19/13
Inventor 杜曦阳
Owner 杜曦阳