From: Transient noise reduction in speech signal with a modified long-term predictor
Algorithm | Input | STP | STP and LTP | LTP with Eq. (5) | LTP with Eq. (13) | LTP with Eq. (14) |
---|---|---|---|---|---|---|
Female 1 | 2.11 | 2.25 | 2.25 | 2.38 | 2.4 | 2.39 |
Female 2 | 1.22 | 1.50 | 1.50 | 2.12 | 2.12 | 2.14 |
Female 3 | 1.39 | 1.91 | 1.88 | 2.54 | 2.54 | 2.62 |
Female 4 | 1.63 | 1.67 | 1.72 | 2.22 | 2.21 | 2.25 |
Male 1 | 1.73 | 2.02 | 1.99 | 2.54 | 2.59 | 2.59 |
Male 2 | 1.38 | 1.77 | 1.74 | 2.30 | 2.31 | 2.34 |
Male 3 | 1.98 | 2.07 | 2.05 | 2.26 | 2.27 | 2.26 |
Male 4 | 1.40 | 1.76 | 1.78 | 2.40 | 2.41 | 2.44 |
Average | 1.60 | 1.87 | 1.86 | 2.34 | 2.36 | 2.38 |