Table 4 Comparison of proposed method against several existing algorithms
From: Audio watermarking robust against D/A and A/D conversions
Algorithm | Payload | Gaussian noise | MP3 | DA/AD |
|---|---|---|---|---|
| Â | (bps) | (dB) | (In BER (%)) | (In BER (%)) |
Ref. [10] | About 172 | 0 (8 dB) | 0 (32 kbps) | Failed |
Ref. [12] | About 49 | Not mentioned | About 2.92 (80 kbps) | About 2 |
Ref. [26] | About 8.53 | 2.73 (36 dB) | About 2.99 (64 kbps) | About 1.3 |
Ref. [28] | About 25 | Not mentioned | About 1.42 (64 kbps) | About 3.57 |
Ref. [19] | About 3 | 0 (35 dB) | About 8.33 (128 kbps) | Failed |
Ref. [20] | About 1.5 | 0 (40 dB) | About 5 (64 kbps) | About 7.5 |
Method 03 | About 28.71 | 0 (8 dB) | 0 (32 kbps) | About 0.0625 |