An Alternative Voice Communication Aid based on ASR

Authors

  • Hritika Rathore  ECE Department, SSSUTMS, Sehore, India
  • Jyotsna Sagar  ECE Department, SSSUTMS, Sehore, India

Keywords:

MFCC, ASR, DTW, Voice Communication Aid

Abstract

This paper include the implementation aspects of alternative communication aid for the person suffering from speech impairment problem. The Alternative Communication Aid (AVCA) is an automatic voice recognition system that uses the concept of automatic speech recognition system (ASR) and announce the constructed sentence. For feature extraction from sound waves we have used mel frequency cepstral coefficient (MFCC) and DTW algorithm to find the distance between two vectors. This system also incorporate the feature of record voice samples in runtime.

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2017-06-30

Issue

Volume 3, Issue 3, May-June-2017

Section

Research Articles

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Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Hritika Rathore, Jyotsna Sagar, " An Alternative Voice Communication Aid based on ASR, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 3, pp.511-514, May-June-2017.