Noise suppression with high speech quality based on weighted noise estimation and MMSE STSA

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Volumn E85-A, Issue 7, 2002, Pages 1710-1718

  Kato, Masanori ^a   Sugiyama, Akihiko ^a   Serizawa, Masahiro ^a  

^a NEC CORPORATION   (Japan)

Author keywords

Noise estimation; Noise suppression; Short time spectral amplitude; Speech enhancement

Indexed keywords

ALGORITHMS; CALCULATIONS; ESTIMATION; FOURIER TRANSFORMS; SIGNAL DISTORTION; SIGNAL TO NOISE RATIO; SPEECH ANALYSIS; SPEECH SYNTHESIS; STATISTICAL METHODS;

MINIMUM MEAN SQUARE ERROR; NOISE SUPPRESSION ALGORITHM; SHORT TIME SPECTRAL AMPLITUDE ANALYSIS; SPEECH ENHANCEMENT; SPEECH QUALITY;

SPEECH PROCESSING;

EID: 0036630846     PISSN: 09168508     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (33)

1. Suppression of acoustic noise in speech using spectral subtraction
2. Enhancement and bandwidth compression of noisy speech
3. Speech enhancement using a soft-decision noise suppression filter
4. Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator
5. Speech enhancement using a minimum mean-square error log-spectral amplitude estimator
6. Single channel speech enhancement based on masking properties of the human auditory system
7. Kalman-filtering speech enhancement method based on a voiced-unvoiced speech model
8. Adaptive noise cancelling: Principles and applications
9. Suppression of acoustic noise in speech using two microphone adaptive noise cancellation
10. A low distortion adaptive noise cancellation structure for real time applications
11. Application of adaptive noise cancelling to diver voice communication
12. A new adaptive noise cancellation scheme in the presence of crosstalk
13. Performance analysis of a crosstalk resistant adaptive noise canceller
14. An adaptive noise canceller with low signal distortion for speech codecs
15. An adaptive noise canceller with low signal-distortion in the presense of crosstalk
16. Background noise suppression for speech enhancement and coding
17. Tracking speech-presence uncertainty to improve speech enhancement in non-stationary noise environments
18. Spectral enhancement based on global soft decision
19. Enhancement of speech corrupted by acoustic noise
20. Elimination of the musical noise phenomenon with Ephraim and Malah noise suppressor
21. Speech enhancement based on a priori signal to noise estimation
22. Spectral subtraction based on minimum statistics
23. An MMSE soft-decision estimation for combined noise and residual echo reduction
24. Quantile based noise estimation for spectral subtraction and wiener filtering
25. A novel psychoacoustically motivated audio enhancement algorithm preserving background noise characteristics
26. Spectral-subtraction-based speech enhancement using a new estimation technique for non-stationary noise
27. Cellular telephones and PHS terminals
28. Results of the AMR noise suppression selection phase
29. Performance characterization of the AMR speech codec
30. Methods for subjective determination of transmission quality, recommendation