Open Science Research Excellence
@article{(International Science Index):http://waset.org/publications/3722,
  title    = {Speech Coding and Recognition},
  author    = {M. Satya Sai Ram and  P. Siddaiah and  M. Madhavi Latha},
  country   = {},
  institution={},
  abstract  = {This paper investigates the performance of a speech
recognizer in an interactive voice response system for various coded
speech signals, coded by using a vector quantization technique namely
Multi Switched Split Vector Quantization Technique. The process of
recognizing the coded output can be used in Voice banking application.
The recognition technique used for the recognition of the coded speech
signals is the Hidden Markov Model technique. The spectral distortion
performance, computational complexity, and memory requirements of
Multi Switched Split Vector Quantization Technique and the
performance of the speech recognizer at various bit rates have been
computed. From results it is found that the speech recognizer is
showing better performance at 24 bits/frame and it is found that the
percentage of recognition is being varied from 100% to 93.33% for
various bit rates.},
    journal   = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering},  volume    = {3},
  number    = {3},
  year      = {2009},
  pages     = {410 - 415},
  ee        = {http://waset.org/publications/3722},
  url       = {http://waset.org/Publications?p=27},
  bibsource = {http://waset.org/Publications},
  issn      = {eISSN:1307-6892},
  publisher = {World Academy of Science, Engineering and Technology},
  index     = {International Science Index 27, 2009},
}