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Cross-domain gateway cabin based on underwater robotic fish

An underwater machine and cross-domain network technology, applied in the field of cross-domain gateway cabin, can solve the problems of low concealment and easy to be found, and achieve the effect of enhancing survivability and concealment, and improving maneuverability

Active Publication Date: 2021-10-22
CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a cross-domain gateway cabin based on underwater robotic fish to solve the problem in the prior art that cross-domain communication gateway buoys are fixed on the water surface, low concealment and easy to be discovered

Method used

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  • Cross-domain gateway cabin based on underwater robotic fish
  • Cross-domain gateway cabin based on underwater robotic fish
  • Cross-domain gateway cabin based on underwater robotic fish

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Embodiment Construction

[0040] The embodiment of the present invention is aimed at the fixed deployment of the existing cross-domain communication buoy gateway, which is low in concealment, easy to be found and damaged, and the design integration degree is not high. The water surface is only equipped with a single VHF digital transmission station communication module. In the communication environment, the applicability is low, and neither the surface antenna nor the underwater transducer has any protection device and is easy to be damaged. The present invention arranges the buoy gateway in the cross-domain communication gateway cabin, and the cross-domain communication gateway cabin. The shape structure and the underwater robotic fish platform are conformally designed, so that the gateway cabin can be used alone or as an independent compartment mounted on the underwater robotic fish, so that on the basis of improving the maneuverability of the buoy gateway, it also Improved survivability and concealme...

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Abstract

The invention discloses a cross-domain gateway cabin based on an underwater robotic fish, which is characterized in that a buoy gateway is arranged in a cross-domain communication gateway cabin, and the appearance structure of the cross-domain communication gateway cabin and an underwater robotic fish platform are subjected to conformal design; and therefore, the gateway cabin can be independently used and can also serve as an independent cabin section to be carried on the underwater robotic fish for maneuvering use, the survivability and the concealment of the buoy gateway are enhanced on the basis that the maneuvering ability of the buoy gateway is improved, and the problems are solved that an existing communication gateway buoy is fixedly arranged, the concealment is low, and theexisting communication gateway buoy is easy to discover.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a cross-domain gateway cabin based on an underwater robot fish. Background technique [0002] The wireless / underwater acoustic communication gateway buoy is a commonly used cross-domain communication gateway at present. The cross-domain communication gateway buoy connects the underwater sensor network with other airspace networks through wireless communication. Such as figure 1 In the cross-domain communication (racom) buoy gateway structure shown, the buoy adopts a building block structure in the overall mechanical structure of the buoy, mainly consisting of antennas (VHF antenna and GPS antenna), navigation lights and their installation systems, antenna support rods, buoys, and electronic instruments The cabin, the transducer and its cable connection system are composed of 5 parts. However, the current cross-domain communication gateway buoys are deployed on the water surfa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/38H04B13/02H04W88/16B63B22/00H01Q1/24
CPCH04B1/38H04B13/02H04W88/16B63B22/00H01Q1/241Y02A40/81
Inventor 商志刚张博刘春晓王永皎付圣峰楚立鹏
Owner CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC