A 2.4-kbps variable-bit-rate ADP-CELP sp
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Masahiro Oshikiri; Masami Akamine
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Article
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2000
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John Wiley and Sons
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English
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Based on ADP-CELP (Adaptive Density Pulse Code Excited Linear Prediction), in which the sound source is expressed in terms of an adaptive density pulse train model, a variable-rate ADP-CELP system is proposed in which one mode out of four, with different bit rate depending on the nature of the short