Research on Shipborne Emergency Communication Technology and System Validation
This article studies maritime emergency communication technology and explores the key technologies required to build China's shipborne emergency communication system.Firstly,an analysis was conducted on the current status of emergency communication technology at sea,followed by an introduction to wireless communication technology,satellite communication technology,emergency perception technology,and emergency communication scheduling technology for shipborne emergency communication.On this basis,a design scheme for shipborne emergency communication system and a modular design approach for communication payload were proposed.Finally,the feasibility and effectiveness of the onboard emergency communication system were verified through experiments.The research results indicate that the shipborne emergency communication system meets the needs of maritime emergency communication and can cooperate with shore based emergency communication systems to form an integrated emergency communication scheme of"space,space,and sea".
maritime emergency communicationmaritime distress search and rescuemaritime communication perceptionstable platformGMDSSshipborne communication technology
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