Change detection of ocean wave characteristics
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- 作者：Nuoyi Zhua ; nzhu@wpi.edu" class="auth_mail" title="E-mail the corresponding author ; Yeesock Kima ; yeesock@wpi.edu" class="auth_mail" title="E-mail the corresponding author ; controlga@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Kyu-Han Kimb ; khkim@ckuric.ac.kr" class="auth_mail" title="E-mail the corresponding author ; Bum-Shick Shinb ; sbs114@kdric.re.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fuzzy C-means clustering ; Feature extraction ; Short-time Fourier transform (STFT) ; High frequency (HF) radar ; Ocean wave height ; Ocean wave spectrum
- 刊名：Expert Systems with Applications
- 出版年：2016
- 出版时间：1 June 2016
- 年：2016
- 卷：51
- 期：Complete
- 页码：245-258
- 全文大小：4642 K
文摘
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The first attempt to explore feature extractions of ocean HF radar data.
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Developed the systematic feature extraction algorithm for complex ocean wave signals.
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The high performances on the characteristic change detection of ocean waves.