An improved adaptive gain equalizer for noise reduction with low speech distortion.
Markus BorghMagnus BerggrenChristian SchüldtFredric LindströmIngvar ClaessonPublished in: EURASIP J. Audio Speech Music. Process. (2011)
Keyphrases
- noise reduction
- speech enhancement
- hearing aids
- noisy environments
- noise cancellation
- signal to noise ratio
- edge preserving
- edge detection
- noise removal
- median filter
- speech signal
- noise level
- edge enhancement
- wiener filter
- noise detection
- noise suppression
- adaptive algorithms
- noise free
- adaptive filtering
- impulse noise
- multiscale
- bilateral filter
- impulsive noise
- error propagation
- text to speech
- speech recognition