Research Article
Audio Watermarking Algorithm with a Synchronization Mechanism Based on Spectrum Distribution
Table 1
Average experimental results (no attack).
| | Items | SNR | MOS | ODG | BER (%) | NC | Cap (bps) |
| | Proposed | 26.86 | 4.7 | −0.45 | 0.00 | 1 | 64 | | Reference [13] | 21.20 | 4.1 | −1.22 | 0.00 | 1 | 86.20 | | Reference [23] | 21.08 | 4.6 | −0.39 | 0.00 | 1 | 43.07 | | Reference [24] | 25.96 | 4.5 | −0.99 | 0.00 | 1 | 64 |
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