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EURASIP Journal on Audio, Speech, and Music Processing

Table 3 Test results of PESQ

From: Speech enhancement based on Bayesian decision and spectral amplitude estimation

Enhancement methods

PESQ scores

0 dB

5 dB

10 dB

15 dB

Noisy speech

1.615

1.945

2.316

2.686

MMSE

2.013

2.403

2.716

2.973

WEDM

2.239

2.558

2.828

3.089

β-STSA

2.160

2.482

2.774

3.042

SDEA

2.105

2.451

2.752

3.025

BDSAE

2.340

2.651

2.926

3.189

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