About KIMURA Nobuo
About Hokkaido Univ., Hakodate, JPN
About FUJIMORI Yasuzumi
About Hokkaido Univ., Hakodate, JPN
About YASUMA Hiroki
About Hokkaido Univ., Hakodate, JPN
About MAEKAWA Kazuyoshi
About Hokkaido Univ., Hakodate, JPN
About trawler
About trawl fishing
About offshore fishery
About ship motion
About frequency (Hz)
About frequency analysis
About power spectrum
About Fisheries
About Wavelet Analysis
About trawler
About power spectrum
About Fishing boats
About 沖合
About 底曳網
About 漁船
About 船体運動
About 推定