Speech Coding on LibriTTS 16 kHz (test-clean)
0.888LSD (dB)BigCodec
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| BigCodecStreamable=false, Target Bitrate=1.1 kbps, FLOPs=61.03G, Param.=159.32M2026.06 | 0.888 | 92 | 4.086 | 77.4 | |
| VoCodecStreamable=true, Target Bitrate=1.1 kbps, FLOPs=2.62G, Param.=9.31M2026.06 | 0.896 | 91.6 | 4.115 | 75.18 | |
| StreamCodecStreamable=true, Target Bitrate=1.1 kbps, FLOPs=2.32G, Param.=6.75M2026.06 | 0.918 | 89.6 | 4.048 | 69.64 | |
| DACStreamable=false, Target Bitrate=1.1 kbps, FLOPs=55.53G, Param.=73.87M2026.06 | 0.936 | 88.8 | 3.781 | 74.83 | |
| MDCTCodec-SStreamable=true, Target Bitrate=1.1 kbps, FLOPs=2.32G, Param.=6.75M2026.06 | 0.952 | 86.7 | 3.772 | 65.37 | |
| AudioDecStreamable=true, Target Bitrate=1.1 kbps, FLOPs=26.32G, Param.=24.41M2026.06 | 0.988 | 69.8 | 3.617 | 71.02 |