广义RDSS业务搜救服务性能分析

论文根据广义RDSS业务搜救服务三星定位原理,通过系统仿真,分析研究了广义RDSS业务搜救服务的服务区域、定位精度、位置报告时间、搜救信息链路等搜救服务关键性能指标。仿真分析结果表明,广义RDSS业务能够提供具有全球服务范围、快速位置确定、实时位置报告、可靠反馈链路、独立定位能力以及安全信息传输等最优位置报告性能的卫星导航搜救服务。

Performance Analysis of Generalized RDSS System SAR Service

Based on the tri-satellite positioning theory of generalized RDSS system SAR service, the paper analyzes the key performance characters of service area, positioning accuracy, position report time and SAR information link of generalized RDSS system SAR service. Simulation results show that generalized RDSS system SAR can provide the service with the most position report performance at global service area, quick positioning, in-time position report, reliable SAR information link, independent position ability and safe information transform.