The Lineal Prediction Applied to Distributed Speech Recognition in IP Nets

Authors

  • Elieser Ernesto Gallego Martínez Universidad de Pinar del Río Hermanos Saíz Montes de Oca, Departamento de Telecomunicaciones y Electrónica.
  • Angel Correa Universidad de Pinar del Río Hermanos Saíz Montes de Oca, Departamento de Telecomunicaciones y Electrónica
  • Alexei Blanco Universidad de Pinar del Río Hermanos Saíz Montes de Oca, Departamento de Telecomunicaciones y Electrónica
  • Jessica Cuador Universidad de Piar del Río Hermanos Saíz Montes de Oca, Departamento de Matemática
  • Raúl Álvarez Universidad de Piar del Río Hermanos Saíz Montes de Oca, Departamento de Forestal y Agronomía

DOI:

https://doi.org/10.13053/cys-21-1-2301

Keywords:

Speech recognition, voice compression.

Abstract

This work presents results in the application of speech compression to speech recognition technics in IP nets. That’s why the three fundamental areas of the knowledge that are involved are: the voice compression, the transmission channels simulation and the speech recognition. This areas are integrated to achieve an application developed in MATLAB, able to carry out a remote speech recognition by means of the transmission of compressed voice, with the peculiarity that it is considered the probability of occurrence of losses of information in the transmission channels, in such way that the robustness of the proposed system is demonstrated.

Author Biographies

Elieser Ernesto Gallego Martínez, Universidad de Pinar del Río Hermanos Saíz Montes de Oca, Departamento de Telecomunicaciones y Electrónica.

Angel Correa, Universidad de Pinar del Río Hermanos Saíz Montes de Oca, Departamento de Telecomunicaciones y Electrónica

Alexei Blanco, Universidad de Pinar del Río Hermanos Saíz Montes de Oca, Departamento de Telecomunicaciones y Electrónica

Jessica Cuador, Universidad de Piar del Río Hermanos Saíz Montes de Oca, Departamento de Matemática

Raúl Álvarez, Universidad de Piar del Río Hermanos Saíz Montes de Oca, Departamento de Forestal y Agronomía

Universidad de Piar del Río Hermanos Saíz Montes de Oca, Departamento de Forestal y Agronomía

Downloads

Published

2017-03-20

Issue

Vol. 21 No. 1 (2017): Thematic Issue: Topic Trends in Computing Research (Guest Editors: C.P. Ayala, S.N. González-Rocha)

Section

Articles

License 

Hereby I transfer exclusively to the Journal "Computación y 
Sistemas", published by the Computing Research Center (CIC-IPN),
the Copyright of the aforementioned paper. I also accept that these 
rights will not be transferred to any other publication, in any other 
format, language or other existing means of developing.
I certify that the paper has not been previously disclosed or simultaneo
usly submitted to any other publication, and that it does not contain 
material whose publication would violate the Copyright or other 
proprietary rights of any person, company or institution. I certify that 
I have the permission from the institution or company where I work or 
study to publish this work.
The representative author accepts the responsibility for the publication
of this paper on behalf of each and every one of the authors. 
This transfer is subject to the following conditions:
  • The authors retain all ownership rights (such as patent rights) of this work, except for the publishing rights transferred to the CIC, through this document.
  • Authors retain the right to publish the work in whole or in part in any book they are the authors or publishers. They can also make use of this work in conferences, courses, personal web pages, and so on.
  • Authors may include working as part of his thesis, for non-profit distribution only.