Takahiro Hoshiya

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In this paper, we define an F0 quantization scheme for a very low bit rate speech coder based on HMM (Hidden Markov Model). In the coding system, the encoder carries out phoneme recognition, and transmits phoneme indices, state durations and F0 information to the decoder. In the decoder, phoneme HMMs are concatenated according to the phoneme indices, and a(More)
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