On design and implementation of an embedded automatic speech recognition system

Proceedings of the IEEE International Conference on VLSI Design

Volumn 17, Issue , 2004, Pages 127-132

  Phadke, Sujay ^a   Limaye, Rhishikesh ^a   Verma, Siddharth ^a   Subramanian, Kavitha ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY BOMBAY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BANDWIDTH; DIGITAL SIGNAL PROCESSING; EMBEDDED SYSTEMS; PERSONAL COMPUTERS; PROGRAM COMPILERS; VLSI CIRCUITS;

DYNAMIC TIME WARPING (DTW); INTERNAL MEMORY; MEL-SCALED FREQUENCY CEPSTRAL COEFFICIENTS (MFCC); SOFTWARE OPTIMIZATIONS;

SPEECH RECOGNITION;

EID: 2342533049     PISSN: 10639667     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. L. R. Rabiner and B. H. Juang, Fundamentals of Speech Recognition, 1st ed., ser. Prentice Hall Signal Processing Series. Prentice Hall Professional Technical Reference, Apr. 1993.
2. S. Davis and P. Mermelstein, "Comparison of parametric representations for monosyllabic word recognition in continuously spoken sentences," IEEE Trans. Acoust., Speech, Signal Processing, vol. 28, no. 4, pp. 357-366, 1980.
3. H. Combrinck and E. Botha, "On the mel-scaled cepstrum," department of Electrical and Electronic Engineering, University of Pretoria.
4. W. H. Press, B. P. Flannery, S. A. Teukolsky, and W. T. Vetterling, Numerical Recipes in C - The Art of Scientific Computing, 2nd ed. Cambridge University Press, Feb. 1993.
5. M. Brown and L. Rabiner, "Dynamic time warping for isolated word recognition based on ordered graph searching techniques," in Intl. Conf. on Acoust., Speech, Signal Processing, ICASSP'82, vol. 7, May 1982, pp. 1255-1258.
6. E. J. Keogh and M. J. Pazzani, "Derivative dynamic time warping," department of Information and Computer Science, University of California, Irvine.
7. TMS320LF2407A DSP Controllers Datasheet (SPRSI45I), Texas Instruments, July 2000, revised Sep. 2003. [Online]. Available: http://focus.ti.com/lit/ds/ symlink/tms3201f2407a.pdf