Research Article
Adaptive Variable Degree- Zero-Trees for Re-Encoding of Perceptually Quantized Wavelet Packet Transformed Audio and High-Quality Speech
Table 3
Results of SPIHT scheme, (a) displacing the sub-bands in the basis of their length, (b) ordering the sub-bands based on the average magnitude of their coefficients, (c) modification of b based on modified , and (d) modification of c based on merging sorting passes of the first two levels.
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