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An unmanned ship communication module capable of automatically selecting a communication mode

A communication module and communication mode technology, applied in the field of communication engineering, can solve problems such as large power consumption, and achieve the effect of saving power and improving positioning efficiency

Inactive Publication Date: 2019-06-21
TIANJIN CHAOZHI OCEAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some offshore unmanned boats will use two positioning methods together. The disadvantage of joint use is that both work at the same time and consume a lot of power.

Method used

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  • An unmanned ship communication module capable of automatically selecting a communication mode
  • An unmanned ship communication module capable of automatically selecting a communication mode

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Embodiment Construction

[0013] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0014] An unmanned boat communication module that can independently select a communication mode, including a microprocessor, a satellite positioning module, a network positioning module, a signal strength comparison module, a communication module, and a power supply module; the satellite positioning module and the network positioning module are con...

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Abstract

An unmanned ship communication module capable of automatically selecting communication modes comprises a microprocessor, a satellite positioning module, a network positioning module, a signal intensity comparison module, a communication module and a power supply module. The network positioning module is connected with the signal intensity comparison module, and the signal intensity comparison module can compare the signal intensity of the network positioning module; the signal intensity comparison module is connected with the microprocessor, and sends a comparison result to the microprocessorfor processing; wherein the satellite positioning module and the network positioning module are respectively connected with the microprocessor, and the microprocessor can receive signals of the satellite positioning module and the network positioning module; the microprocessor is connected with the communication module, and the communication module can send out a positioning signal of the microprocessor; power supply module for other modules. The system is installed in the unmanned ship and communicates with the positioning information of the unmanned ship. The communication mode can be autonomously selected according to the signal intensity, the electric quantity is effectively saved, and the positioning efficiency is improved.

Description

technical field [0001] The invention belongs to the field of communication engineering, in particular to an unmanned boat communication module which can independently select a communication mode. Background technique [0002] As a transport and carrying device for marine relay equipment, unmanned boats are widely used in the field of offshore communications. The satellite positioning module is used to collect the positioning information of the existing unmanned boats. This positioning module is not restricted by the network, but relies on satellites in space, and the first positioning response is slow, and sunspots and bad weather may reduce the signal strength; There are also network base stations on the coastline near the sea, and positioning is performed through network base stations. This positioning is reliable and fast in response, but the error is large. For places with dense base stations or high positioning accuracy, the error is small, and it is also a common choi...

Claims

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Application Information

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IPC IPC(8): H04W64/00H04B17/318G01S19/46G01S19/33
Inventor 张扬周立涛桑延
Owner TIANJIN CHAOZHI OCEAN TECH CO LTD