Multiband harmonic transform coder
作者： John C. Hardwick
DOI:
关键词: Harmonic 、 Frame (networking) 、 Speech recognition 、 Set (abstract data type) 、 Residual frame 、 Voice 、 Signal 、 Sequence 、 Mathematics 、 Speech model
摘要: A speech signal is encoded into a set of bits by digitizing the to produce sequence digital samples that are divided frames, each which spans multiple samples. model parameters estimated for frame. The include voicing dividing frame voiced and unvoiced regions, at least one pitch parameter representing regions frame, spectral information quantized bits. also or more subframes transform coefficients computed. included in
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