Notes for EE649 Lectures

These notes form an outline for the material in Purdue course EE 649, Speech Processing by Computer. They are intended to be used as a supplement to the course lectures.

These notes are copyright by Professor Leah H. Jamieson, School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN 47907-1285.

Readings refer to:

  1. L. Rabiner and B.-H. Juang, Fundamentals of Speech Recognition, Prentice Hall, 1995, ISBN 0-13-015157-2.
  2. L. R. Rabiner and R. W. Schafer, Digital Processing of Speech Signals, Prentice-Hall (1978).
  3. J. L. Flanagan, Speech Analysis Synthesis and Perception, second edition, Springer-Verlag (1972).
  4. T. Parsons, Voice and Speech Processing, McGraw-Hill (1987)

"Speech Processing by Computer" Notes Index

  1. Introduction to the physiology of speech and hearing
  2. Representations of speech
  3. Speech sounds
  4. Speech modeling and analysis
    1. Methods for analyzing vocal tract parameters
      1. Channel vocoders and filter bank analysis
      2. Cepstrum analysis
      3. LPC analysis
      4. Pole-zero analysis
      5. Formant analysis
      6. Vector quantization
      7. Distortion measures
    2. Excitation analysis: pitch extration methods
  5. Speech coding
    1. Code excited linear prediction (CELP)
  6. Speech recognition overview
    1. Speech recognition: template matching and dynamic time warping (DTW)
    2. Speech recognition: Hidden Markov Models
    3. Phone recognition
    4. Continuous speech recognition: overview
  7. Speech synthesis overview

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