독립성분분석(ICA)기법을 이용한 플로팅 구조물 진동특성분석

• 발행기관: 한국항해항만학회
• 저자명: 황재승 정기범
• 간행물 정보: 『한국항해항만학회 학술대회논문집』2011 춘계학술대회논문집, 187~188쪽, 전체 2쪽
• 주제분류: 공학 > 해양공학
• 파일형태: PDF
• 발행일자: 2011.06.30

영문 초록

Independent component analysis (ICA) is a method separating the mixture of signals into statistically and mutually independent ones. It has been applied to not only the Cocktail-party problem but also EEG analysis using the EEG waveform, digital signal processing, image processing and cognitive technique field actively. This study aims to propose a procedure to estimate the modal responses and mode shapes of a floating structure by using the ICA method from measured responses of the floating structure.

목차

Abstract

1. 서 론

2. 독립성분분석법

3. ICA 기법을 이용한 모드분리

4. 결 론

감사의 글

참고문헌

키워드

Independent Component Analysis Cocktail-party Problem Floating structure Mode decomposition