海岸电台DSC通信系统功能分析

Function analysis of coast radio station's DSC communication system

海岸电台肩负着海上航行船舶遇险搜救通信、航行警告、海上气象报告、船舶运输生产调度及船岸之间的日常公众通信等任务,在国际和国内航海安全通信中发挥着重要的作用。其中,船舶遇险搜救通信是海岸电台最重要的一项职责,而DSC通信系统的主要功能就是为船舶遇险搜救提供必要的通信服务。文章对海岸电台DSC通信系统功能进行了分析。

Coast radio station sustains great responsibility of the sea rescue communication and navigation warnings, marine weather reports, shipping production scheduling, daily public communication between vessel and shore, thus, coast radio station plays an important role in international and domestic maritime security communication. The rescue communication of ship in distress is the most important responsibility of coast radio station, and DSC communication system＇s main function is to provide the necessary communications services for searching and rescuing ship in distress. This paper mainly analyzed the function of DSC communication system of coast radio station