Estimation of directional spectrum through a Bayesian approach

Noriaki Hashimoto, Koji Kobune

研究成果: Contribution to journalArticle査読

3 被引用数 (Scopus)

抄録

A new method based on a Bayesian approach was proposed for estimating directional spectra. Reliability of the method was examined through numerical simulation, and the following conclusions were derived: 1) The proposed method is applicable to data analyses for mixed instrument array measurement with more than three components. 2) It provides higher directional resolution than other existing methods. 3) It is particularly powerful in estimating directional spectrum from cross-power spectra contaminated by errors. 4) The formulation of directional spectrum estimation can be improved with increasing knowledge on directional seas.

本文言語英語
ページ(範囲)183-198
ページ数16
ジャーナルCoastal Engineering Journal
31
2
DOI
出版ステータス出版済み - 1988
外部発表はい

All Science Journal Classification (ASJC) codes

  • 土木構造工学
  • モデリングとシミュレーション
  • 海洋工学

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