Violin-playing Robot
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Violin-playing Robot Experiment
→ The measured frequency and magnitude are presented when the bowing velocity is 10 mm/sec, 110 mm/sec, and 200 mm/sec.
- Performance analysis according to the playing speed
→ The measured frequency and magnitude are presented when the bowing velocity is 10 mm/sec, 110 mm/sec, and 200 mm/sec.
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Violin-playing Robot Result
- Shows the mean frequency and the mean magnitude when the bowing velocity is changed from 10 mm/sec to 200 mm/sec. shows the error rate, which is compared to the natural frequency of G string.
- The magnitude of sound increased as the bowing velocity increased.
- When the bowing velocity was higher than 130 mm/sec, the magnitude did not increase its size and the frequency error rate was increased, which made the sound unstable.
- The violin expert evaluated that the sound quality is the best when the bowing speed is in between 90 mm/sec and 110 mm/sec
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