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Adapt analysis weighting window or synthesis weighting window for transform coding or transform decoding
Adapt analysis weighting window or synthesis weighting window for transform coding or transform decoding
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机译:调整分析加权窗口或综合加权窗口以进行变换编码或变换解码
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摘要
A method and device are provided for coding or decoding a digital audio signal by transform using analysis or synthesis weighting windows applied to sample frames. The method includes an irregular sampling of an initial window provided for a transform of given initial size N, to apply a secondary transform of size M different from N.
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