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EURASIP Journal on Audio, Speech, and Music Processing

Table 8 The LLR of different methods for Gaussian color noise

From: An MMSE graph spectral magnitude estimator for speech signals residing on an undirected multiple graph

LLR

 

Input SNR

Algorithms

−15 dB

−10 dB

−5 dB

0 dB

5 dB

Noisy

1.998

1.986

1.938

1.815

1.611

MMSE-STSA

1.967

1.907

1.810

1.662

1.454

OMLSA

1.917

1.857

1.724

1.537

1.335

GWF-SGS

1.998

1.986

1.938

1.815

1.609

VFGWF

1.992

1.972

1.920

1.800

1.584

GWF-AGS

1.889

1.859

1.814

1.748

1.553

GWF-DCGS

1.985

1.969

1.912

1.789

1.595

GMMSE-KGL

1.891

1.918

1.828

1.664

1.463

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