GMDSS卫星A型船始模拟器设计

Design of simulators for GMDSS satellite type A ship earth stations

ＧＭＤＳＳ卫星船站模拟器的设计包括船站天线的跟踪、调整；电文编辑器；键位的重新定义；通信申请和接收过程的模拟；模拟器已经成功应用于教学培训中，并通过了部级鉴定．

The design of GMDSS ship earth station simulators is proposed. The simulated automatic tracking and adjustment of SES antenna, the message editor, the re-definition of PC keyboard and the procedures for establishment of communications are detailed. The simulators have been successfully used to conduct the GMDSS general operator certificate training courses.