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Linear predictive synthesis analysis coding process and Linear predictive synthesis analysis coder
Linear predictive synthesis analysis coding process and Linear predictive synthesis analysis coder
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机译:线性预测综合分析编码过程和线性预测综合分析编码器
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摘要
A linear predictive analysis-by-synthesis encoder includes a search algorithm block (50) and a vector quantizer (58) for vector quantizing optimal gains from a plurality of subframes in a frame. The internal encoder states are updated (50, 52, 54, 56) using the vector quantized gains.
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