- Tytuł:
- Simulation modeling for evaluation of efficiency of observed ship coordinates
- Autorzy:
-
Vorokhobin, I.
Burmaka, I.
Fusar, I.
Burmaka, O. - Powiązania:
- https://bibliotekanauki.pl/articles/2172471.pdf
- Data publikacji:
- 2022
- Wydawca:
- Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
- Tematy:
-
ship coordinates
observed ship coordinates
simulation modeling
lines of position
LOP errors
method of least squares - Opis:
- Simulation computer modeling was used to evaluate the efficiency of the vessel’s observed coordinates using the mixed laws of distribution errors of the first and second type for lines of position (LOP). Simulation modeling showed good convergence of evaluation of efficiency calculated by analytical expressions and obtained by simulation. A graphical depiction of the observed points’ deviation relative to the mathematical expectation in the case of distribution of LOP errors of both types according to mixed laws is obtained by the method of least squares and the method of maximum likelihood estimation.
- Źródło:
-
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 1; 137--141
2083-6473
2083-6481 - Pojawia się w:
- TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
- Dostawca treści:
- Biblioteka Nauki
Artykuł