Variable-rate speech coding using discrete time wavelet extrema representation

Conference Record - Asilomar Conference on Signals, Systems and Computers

Volumn 2, Issue , 1995, Pages 1229-1233

  Srinivasan, Pramila ^a   Jamieson, Leah H ^a  

^a PURDUE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BIT ALLOCATION SCHEME; DISCRETE TIME; SPEECH ACTIVITY; SPEECH SIGNALS; THRESHOLDING PROCEDURES; VARIABLE RATE; WAVELET CODER; WAVELET EXTREMA;

SIGNAL TO NOISE RATIO;

EID: 85030892881     PISSN: 10586393     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACSSC.1995.540895     Document Type: Conference Paper

References (5)

1. P. P. Vaidyanathan, "Multirate Systems and Filter Banks", Prentice Hall, 1993.
2. I. Daubechies, "Ten lectures on wavelets", Society for Industrial and Applied Mathematics, 1992.
3. Z. Cvetkovic and M. Vetterli, "Discrete Time Wavelet Extrema Representation: Design and Consistent Reconstruction", IEEE Transactions on Signal Processing, Vol 43, No. 3, March 1995.
4. J. Max, "Quantizing for Minimum Distortion", IRE Transactions on Information Theory, Vol IT- 6, pp. 7-12, March 1960.
5. Z. Berman, "Properties of the Multiscale Maxima and Zero Crossings Representations", IEEE Transactions on Signal Processing, Vol. 41, No. 12, December 1993.