제어로봇시스템학회:학술대회논문집
- 1987.10b
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- Pages.699-701
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- 1987
Pattern classification of EMG signals by the syntactic analysis
구문론적 해석에 의한 근전도 신호의 패턴 분류
Abstract
This paper deals With the EMG signal processing to apply the EMG signal to the Prosthetic arm. The EMG signals are generated by the voluntary contractions of the subject's musculature and is coded into binary words by the pulse width modulation. Command strings or sentences are constructed by concatenating several words, and are syntactically described by a context free grammar in Chomsky normal form and is tried to classify the movement pattern by the CYK algorithm.
Keywords