Deduplication of tracked objects position data at single observation point of a Vessel Monitoring System
Journal Title: Scientific Journal of Polish Naval Academy - Year 2015, Vol 201, Issue 2
Abstract
Vessel Monitoring System (VMS) play a major role in safety navigation. In most cases they are based on two data sources, namely Automatic Identification System (AIS) and Automatic Radar Plotting Aids (ARPA). Integration of data obtained from these sources is an important problem, which needs to be solved in order to ensure the correct performance of a given VMS. In this paper basic functions which should be implemented in a tracked objects position data deduplication module are described. An example based on their practical implementation is also presented.
Authors and Affiliations
Jarosław Jarosław Sadowski, Jędrzej Hajduczenia, Sylwester Kaczmarek
Keywords
Related Articles
- EP ID EP78660
- DOI 10.5604/0860889X.1172069
- Views 130
- Downloads 0
Database for integration of information in distributed data exchange system elements of Border Guard
The paper presents the database solution for integration of information in distributed data exchange system elements of the Polish Border Guard. The proposed database solution is described in the context of data exchange...
Use of the expert methods in computer based maintenance support of the M-28 aircraft
This article deals with the issues relating to the maintenance and diagnostics of airplanes. It presents the concept of using the expert system to support the necessary maintenance and diagnostics of the aircraft. In the...
Zagrożenia bioterrorystyczne — charakterystyka oraz możliwości przeciwdziałania
W artykule przedstawiono zagrożenia związane z bioterroryzmem. Zaprezentowano rys historyczny oraz opisano możliwe drogi przeprowadzania takich ataków. Sklasyfikowano najgroźniejsze patogeny i zaprezentowano najniebezpie...
Analysis of selected variables characterising the manoeuvre for moving obstacle avoidance
The article is focused on the results of analysis aimed at selected variables, which are found to be important for the automatic flight control in case of passing by a moving obstacle. Considerations are focused on param...
The operational calculus model for the nth-order backward difference
In this paper, there has been constructed such a model of the non-classical Bittner operational calculus, in which the derivative is understood as the backward difference ∇[sub]n[/sub]{x(k)} := {x(k) – x(k – n)}. Next, t...