Rainfall Observation by the Sound

カテゴリ: 部門大会

論文No: SS3-2

グループ名: 【C】平成28年電気学会電子・情報・システム部門大会講演論文集

発行日: 2016/08/31

タイトル(英語): Rainfall Observation by the Sound

著者名: 松本 将(東京電機大学),泉 智紀(東京電機大学)

著者名(英語): Masashi Matsumoto|Tomonori Izumi

キーワード: 雨音|雨量|Rain Sound|Rainfall

要約(日本語): Tipping-bucket raingauge is generally used for rainfall observation. However it cannot observe short time rainfall by its observation principle. The purpose of this study is observation of short time rainfall by analyzing the rain sound. In the prior study, the rainfall that was observed by the sound occurred an error by effect of the wind. Therefore they corrected it using value of tipping-bucket raingauge. We aim high precision rainfall observation without correcting. We proposed the new recording method. First, we recorded the sound and observed the rainfall at the same time, in order to investigate relation between rain sound and rainfall. Then, we examine the possibility of rainfall observation at our method from this relation.

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