Table 3 Robustness to common audio processing operations (in BER)
From: Audio watermarking robust against D/A and A/D conversions
Attacks | BER (%) | Attacks | BER (%) |
|---|---|---|---|
Unattacked | 0 | Gaussain (8 dB) | 0 |
MP3 (32 kbps) | 0 | MP3 (128 kbps) | 0 |
Requantization (8 bit) | 0 | Resample (8 kHz) | 0 |
LPF (Low pass freq = 9000 Hz) | 0 | Volume change (10% 150%) | 0 |