Speech coding and phoneme classification using MATLAB and NeuralWorks

  • Authors:

  • B. A. St. George;E. C. Wooten;L. Sellami

  • Affiliations:

  • Dept. of Electr. Eng., US Naval Acad., Annapolis, MD, USA;-;-

  • Venue:
  • FIE '97 Proceedings of the Frontiers in Education Conference,1997. on 27th Annual Conference. Teaching and Learning in an Era of Change. - Volume 01
  • Year:
  • 1997

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Abstract

Applications involving speech coding and phonetic classification are introduced as educational tools for reinforcing signal processing concepts learned in senior level communication classes at the US Naval Academy. These applications utilize the software packages MATLAB and NeuralWorks and are used to explore the concepts of impulse sampling, Fourier transforms, data windowing, and homomorphic filtering.