engleski

Speech Recognition system for Voice Controlled Robot Arm

Realization of the simple speech recognition system, based on the analysis of the first three speech formants, is described in this paper. The estimation of formant frequencies is based on the zero-crossing method. The system, classified as isolated-word, speaker-dependent, is integrated into a voice controlled robot arm system.

speech recognition system, voice controlled robot arm, format frequencies estimation, zero-crossing detector

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