Table 6 DRT assessment results.
From: Very Low Rate Scalable Speech Coding through Classified Embedded Matrix Quantization
Bit-rate | 900 | 800 | 700 |
|---|---|---|---|
Voicing | 100 | 100 | 100 |
Nasality | 67 | 62 | 56 |
Sustention | 78 | 73 | 70 |
Sibilation | 87.5 | 87.5 | 85 |
Graveness | 100 | 100 | 100 |
Compactness | 100 | 87.5 | 87.5 |
Total | 89 | 85 | 83 |