摘要
本文研究了有理谱的性质,在此基础上,利用最小二乘法对海浪进行了有理谱建模并构造出成形滤波器.向Mikio等人的结果相比,其结果是简单的,并且是可应用的。
The properties of the rational spectrum are studied in this paper. According to these properties, the rational spectrum modelling of the ocean wave is made by using the least squares method and the modelling filter of the ocean wave is constructed. In comparison with Mikio's, the rusult in this paper is more convenient and applicable.
出处
《系统仿真学报》
CAS
CSCD
1992年第2期33-39,共7页
Journal of System Simulation
关键词
有理谱
滤波器
仿真
海浪理论
模型
Rational spectrum modelling, Modelling filter, simulation
