半P集合(XF,X)与F-导航数据的路径匹配

J4 ›› 2012, Vol. 47 ›› Issue (1): 116-120.

半P集合(X^F,X)与F-导航数据的路径匹配

张世良¹,李豫颖^{1, 2,}林宏康^1,2

1.宁德师范学院计算机与信息工程系, 福建宁德 352100;
2.山东大学数学学院, 山东济南 250100

收稿日期:2011-06-23 出版日期:2012-01-20 发布日期:2012-06-29
作者简介:张世良(1973- ),男,硕士,讲师,研究方向为地理信息系统理论与应用. Email: shiliangzh@163.com
基金资助:
福建省自然科学基金资助项目(2009J01294,2011J01357);宁德师范学院服务海西重点资助项目(2010H2020);宁德市科技计划项目(2010026)

Half P-sets (X^F, X) and path match of navigation data

ZHANG Shi-liang¹, LI Yu-ying^1,2, LIN Hong-kang^1,2

1. Department of Computer and Information Engineering, Ningde Normal University, Ningde 352100, Fujian, China;
2. School of Mathematics, Shandong University, Jinan 250100, Shandong, China

Received:2011-06-23 Online:2012-01-20 Published:2012-06-29

摘要/Abstract

关键词: 半P-集合;F-导航数据;F-匹配度;数据恢复;路径匹配

Abstract:

In the marine typhoon warning, search and rescue system, there is a phenomenon of data loss. In order to correctly display, real-time a ships′ current position on an electronic map, the concepts of theF -navigation data and-match degree are given by using half P-sets. The theorems of the identification F-navigation data, the recovery of navigation data, the match criterion of steady-state for F-navigation and the matching criteria of navigation data in the electronic map path are proposed. Finally, the paper gives an application of matching the electronic map path with the F-navigation data.

Key words: half P-sets; F-navigation data; F-match degree; data recovery; path match

张世良1,李豫颖1, 2,林宏康1,2. 半P集合(X^F,X)与F-导航数据的路径匹配[J]. J4, 2012, 47(1): 116-120.

ZHANG Shi-liang1, LI Yu-ying1,2, LIN Hong-kang1,2. Half P-sets (X^F, X) and path match of navigation data[J]. J4, 2012, 47(1): 116-120.

参考文献

多维度评价

Viewed

Full text

Abstract

Cited

Shared

Discussed