著者

古賀 俊介 吉留 忠史 河原崎 徳之

出版者

一般社団法人 日本機械学会

雑誌

ロボティクス・メカトロニクス講演会講演概要集 2010 (ISSN:24243124)

巻号頁・発行日

pp._2A1-D28_1-_2A1-D28_4, 2010 (Released:2017-06-19)

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This paper proposes the method to analyze the musical intervals from recorded musical data by using FFT. We aim to build a system that teaches songs to a robot. Our method was able to reproduce a recorded monotonous song by Beep sound as a result to transform the song into frequency every 50msec. As a result of the experimentation of frequency analysis with the monotonous music and the song of voice synthesis, the small error was measured to sounds of more than 145[Hz].