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Pitch Detection Of Speech Signal Using Wavelet Transform, Innovative Research Publications Irp India, Amin Shadravan Lalezari, Jalil Shirazi
Pitch Detection Of Speech Signal Using Wavelet Transform, Innovative Research Publications Irp India, Amin Shadravan Lalezari, Jalil Shirazi
Innovative Research Publications IRP India
Pitch frequency is the fundamental frequency of a speech signal. It is one of the most important parameters for speech signal processing. The simulated results on Keele pitch reference database show that the performance of the proposed wavelet transform based pitch detection algorithm is obviously better than the original AMDF and its improvements based algorithms