摘要
为分析北斗三号数据传输能力在航海保障领域中的应用,进一步提升航海保障服务水平和能力。以航标运行为例,通过分析现有成熟数据压缩、数据传输算法和编码规则,评估在实际业务场景中的数据传输效能,并对未来北斗三号数据传输在不同场景中的应用提出建议。
The Beidou-3 satellite system was officially launched on 31 July 2020.There has been significant improvement in the data transmission capability and performance of Beidou-3,and the transmission of multimedia files have been enabled.This paper analyzes the existing data compression,data transmission algorithms,and encoding rules,evaluates the data transmission efficiency in practical scenarios,and provides suggestions for the future application of the data transmission of Beidou-3 in different scenarios.
作者
季克淮
Ji Kehuai(Tianjin Aids to Navigation Division of Northern Navigation Service Center,Tianjin 300456,China)
出处
《中国海事》
2023年第9期58-61,共4页
China Maritime Safety
关键词
北斗三号
数据传输
航海保障
效能分析
Beidou-3
data transmission
navigation service
efficiency analysis
