Keyphrases
Noisy Environment
100%
Speech Signal
100%
Dereverberation
100%
Near-end
100%
Residual Echo Suppression
100%
Residual Echo
71%
Background Noise
57%
Acoustic Echo
42%
Adaptive Filter
28%
Acoustic Echo Cancellation
28%
Post-filtering
28%
Reverberation
28%
Late Reverberation
28%
Enhancement Techniques
28%
Spectral Enhancement
28%
Single Microphone
28%
Variance Estimator
28%
Spectral Variance
28%
System Development
14%
Reverberant Environment
14%
Microphone Signal
14%
Microphone
14%
Room Reverberation
14%
Reverberation Model
14%
Reverberation Time
14%
Loudspeaker
14%
Beneficial Use
14%
Echo Cancellers
14%
Echo Signal
14%
Hands-free Devices
14%
Background Noise Level
14%
Acoustic Coupling
14%
Deficient Length
14%
Engineering
Joints (Structural Components)
100%
Noisy Environment
100%
Speech Signal
100%
Reverberation
100%
Echo Path
33%
Adaptive Filter
33%
Experimental Result
16%
Model Parameter
16%
Microphone Signal
16%
Echo Signal
16%
Reverberation Time
16%
Noise Level
16%
Physics
Reverberation
100%
Adaptive Filter
28%
Acoustic Coupling
14%