Audio decoding method and audio decoder

作者: Libin Zhang , Qi Zhang

DOI:

关键词: Coding (social sciences)Electronic engineeringSpeech recognitionMonophonyComputer scienceDecoding methods

摘要: Embodiments of the present invention disclose an audio decoding method, including: determining that bitstreams to be decoded are monophony coding layer and first stereo enhancement bitstreams; obtain a frequency-domain signal; reconstructing left right channel signals in sub-band region by utilizing signal after energy adjustment; second without adjustment.

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