近海障碍物对示位标回传信号的影响分析  

Analyze of the PIRB Basic Return Signal's Influence of Stumbling Block

作　　者：赵华[1] 吴桂生[2] 吴春林[1] 

机构地区：[1]海军航空工程学院青岛分院,青岛266041 [2]海军司令部军训部,北京100841

出　　处：《舰船电子工程》2008年第3期93-94,180,共3页Ship Electronic Engineering

摘　　要：分析海上示位标信息回传路径上的海面大型船只、岛屿、海岸高地和缓慢斜坡等障碍物的影响,有针对性地选取和使用回传信号频率,能确保海上示位标信息实时、有效回传。The influence of stumbling block is analyzed in the surface PIRB information return,such as large boats and ships,islands of the sea surface,the coast highland,and slowness brae etc.The frequency of return signal is selected pertinence,meeting to real-time and effectively.

关 键 词：海上示位标 障碍物 信号回传 

分 类 号：TN953[电子电信—信号与信息处理]