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http://dx.doi.org/10.5394/KINPR.2003.27.4.351

A Study on Determination of Gradient Coefficients in the New Evaluation of Collision Risk  

Jeong, Tae-Gweon (Division of Operation Systems Engineering, Korea Maritime University)
Publication Information
Journal of Navigation and Port Research / v.27, no.4, 2003 , pp. 351-357 More about this Journal
Abstract
Evaluating the risk of collision quantitatively plays a key role in developing the expert system of navigation and collision avoidance. This study analysed theoretically and thoroughly how to determine the gradient coefficients as described in the new evaluation of collision risk using sech function, and suggested the appropriate values as applicable.
Keywords
collision risk; sech function; distance to CPA; approach time; gradient coefficient; amplitude coefficient;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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