Example-driven bandwidth expansion

IEEE Workshop on Applications of Signal Processing to Audio and Acoustics

Volumn , Issue , 2007, Pages 135-138

  Smaragdis, Paris ^a   Raj, Bhiksha ^a  

^a MITSUBISHI ELECTRIC RESEARCH LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BAND-LIMITED SIGNALS; BANDWIDTH EXPANSION; SPECTRAL COMPONENTS; SPECTRAL MODELING;

ACOUSTICS; SIGNAL PROCESSING; TELECOMMUNICATION SYSTEMS;

AUDIO ACOUSTICS;

EID: 50249118539     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ASPAA.2007.4393004     Document Type: Conference Paper

References (4)

1. H. Yasukawa, "Signal Restoration of Broadband Speech using Non-linear Processing", in Proceedings of the European Signal Processing Conference (EUSIPCO), PP. 987-990, 1996.
2. N. Enbom and W.B. Kleijn, "Bandwidth Expansion of Speech based on Vector Quantization of Mel Frequency Cepstral Coefficients", In Proceedings IEEE Workshop on Speech Coding, Porvoo, Finland, PP. 171-173, 1999.
3. Y.M.Cheng, D.O'Shaugnessey, and P. Mermelstein, "Statistical Recovery of Wideband Speech from Narrowband Speech", IEEE Trans. on Speech and Audio Processing, Vol. 2, PP. 544-548, Oct 1994.
4. K.-Y. Park and H. S. Kim, "Narrowband to Wideband Conversion of Speech using GMM Based Transformation", In Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing, pp. 1843-1846, 2000.