摘要
文中介绍了e-Navigation战略的发展情况,明确了通信系统是e-Navigation重要基础。通过对目前所采用的海上无线电通信手段的性能、费用等方面的分析,提出了采用500kHz频段的NAVDAT通信方式实现e-Navigation中通信手段的观点,并分析了NAVDAT的发展应用。文章还对下一步的工作提出了建议。
This paper, after a brief introduction oflMO e-Navigation strategy, highlights that the communication system is the one of the most important components m e-Navigation framework. Through cost-benefit analysis on various types of radio communication used at present, it is proposed that the 500kHz band NAVDAT is one of the best communication solution to e-Navigation strategy. The potential application and perspective of NAVDAT is discussed in this paper with some proposals for recent research.
出处
《中国海事》
2012年第7期49-52,共4页
China Maritime Safety
