Maritime emergency communication system

A communication system and subsystem technology, applied in the field of maritime emergency communication system, can solve the problems of inability to meet the special needs of emergency communication, imperfect communication in maritime emergency, etc.

Active Publication Date: 2020-05-22
CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
View PDF8 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] All of the above are for emergency communications that only involve land networks in civilian scenarios. In some special scenarios, for example, for emergency communications networks at sea, a complete maritime emergency communications system has not yet been formed. Existing sh

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Maritime emergency communication system
  • Maritime emergency communication system
  • Maritime emergency communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to further explain the technical means and functions adopted by the present invention to achieve the intended purpose, the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0021] It should be noted that the terms "first" and "second" in the description and claims in the embodiments of the present invention and the above drawings are used to distinguish similar objects, and not necessarily used to describe a specific sequence or priority. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein.

[0022] "Plural or several" mentioned herein means two or more. "And / or" describes the association relationship of associated objects, indicating that there may be three types of relationships, for example, A and / or B may indicate: ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a maritime emergency communication system which is used for realizing communication in a maritime emergency state and meeting emergency communication requirements in a highly confronting environment in the emergency state. The maritime emergency communication system comprises a main communication system and a mobile access communication system. The main communication systemis composed of at least two buoys, carries a broadband reconfigurable radio frequency assembly, a communication gateway, an optical signal processor, an industrial WIFI subsystem, a short-wave communication subsystem, a Beidou navigation subsystem and a hybrid energy subsystem, and is in wireless communication with an overhead airplane and a ship platform. The mobile access communication system iscomposed of a plurality of water surface robots, carries a multi-system full duplex underwater acoustic communication machine, an underwater optical communication machine, a broadband software reconfigurable radio frequency module, a short wave communication subsystem, a Beidou navigation subsystem, an underwater acoustic communication subsystem and an underwater optical communication subsystem,communicates with an underwater battle platform through an underwater acoustic communication machine and an underwater optical communication machine, and communicates with an overhead aircraft and a ship platform in a wireless communication mode.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a marine emergency communication system. Background technique [0002] Emergency communication generally refers to the comprehensive use of various communication resources to ensure rescue, emergency assistance and necessary communication when there is a sudden natural or man-made emergency, including important holidays, important meetings and other communication needs. It is a special communication mechanism that is temporary and provided to deal with natural or man-made emergencies. For example, common emergencies in daily life include highway accidents, social assistance, counter-terrorism emergency response, medical rescue, leakage of dangerous goods, environmental hazards, and natural disasters such as typhoons, floods, and earthquakes. Existing emergency communication systems will use existing public communication networks such as fixed wired networks, cellul...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04W4/90H04B13/02H04B10/25H04B7/185
CPCH04W4/90H04B13/02H04B7/1851
Inventor 商志刚张博王成才邱海羽杨丰茂安妍妍楚立鹏付圣峰王谋业
Owner CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap