Title :
S-domain realisation of sea spectrum
Author :
Li, C.K. ; Leigh, J.R.
Author_Institution :
Polytechnic of Central London, Engineering Division, London, UK
Abstract :
A convenient filter is put forward for generating sea disturbances as specified by the Pierson-Moskowitz spectrum. The coefficients for the filter are tabulated as a function of Beaufort number. Information is given on the filter dynamics.
Keywords :
filtering and prediction theory; position control; ships; Beaufort number function; Pierson-Moskowitz spectrum; S-domain realisation; filter coefficients; filter dynamics; generating sea disturbances; sea spectrum; ship dynamics; ship position control;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19830129
