A warped linear-prediction-based subband audio coding algorithm.
A novel audio coding algorithm is proposed where the warped-linear prediction (WLP) technique is employed to construct a perceptual pre- and post-filter for subband audio coding. A modified signal-to-mask ratio (SMR) calculation is given for subband coding of the WLP residuals of audio signals. The...
| Published in: | IEEE Transactions on speech and audio processing 10, 1 (2002). |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Subjects: |