MATLAB software tool for the introduction of speech coding fundamentals in a DSP course

Edward Painter, Andreas Spanias

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

An educational software tool on speech coding is presented. Portions of this program are used in our senior-level DSP class at Arizona State University to expose undergraduate students to speech coding and present speech analysis/synthesis as an application paradigm for many DSP fundamental concepts. The simulation software provides an interactive environment that allows students to investigate and understand speech coding algorithms for a variety of input speech records. Time- and frequency-domain representations of input and reconstructed speech can be graphically displayed and played back on a PC equipped with a standard 16-bit sound card. The program has been developed for use in the MATLAB environment and includes implementations of the FS-1015 LPC-10e, the FS-1016 CELP, the ETSI GSM, the IS-54 VSELP, the G.721 ADPCM, the G.722 subband, and the G.728 LD-CELP speech coding algorithms, integrated under a common graphical interface.

Original languageEnglish (US)
Title of host publicationProceedings - Frontiers in Education Conference
Editors Anon
PublisherIEEE
Pages603-608
Number of pages6
Volume2
StatePublished - 1996
EventProceedings of the 1996 26th Annual Conference on Frontiers in Education, FIE'96. Part 2 (of 3) - Salt Lake City, UT, USA
Duration: Nov 6 1996Nov 9 1996

Other

OtherProceedings of the 1996 26th Annual Conference on Frontiers in Education, FIE'96. Part 2 (of 3)
CitySalt Lake City, UT, USA
Period11/6/9611/9/96

Fingerprint

Speech coding
MATLAB
Students
Speech analysis
Global system for mobile communications
Acoustic waves

ASJC Scopus subject areas

  • Engineering(all)
  • Industrial and Manufacturing Engineering

Cite this

Painter, E., & Spanias, A. (1996). MATLAB software tool for the introduction of speech coding fundamentals in a DSP course. In Anon (Ed.), Proceedings - Frontiers in Education Conference (Vol. 2, pp. 603-608). IEEE.

MATLAB software tool for the introduction of speech coding fundamentals in a DSP course. / Painter, Edward; Spanias, Andreas.

Proceedings - Frontiers in Education Conference. ed. / Anon. Vol. 2 IEEE, 1996. p. 603-608.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Painter, E & Spanias, A 1996, MATLAB software tool for the introduction of speech coding fundamentals in a DSP course. in Anon (ed.), Proceedings - Frontiers in Education Conference. vol. 2, IEEE, pp. 603-608, Proceedings of the 1996 26th Annual Conference on Frontiers in Education, FIE'96. Part 2 (of 3), Salt Lake City, UT, USA, 11/6/96.
Painter E, Spanias A. MATLAB software tool for the introduction of speech coding fundamentals in a DSP course. In Anon, editor, Proceedings - Frontiers in Education Conference. Vol. 2. IEEE. 1996. p. 603-608
Painter, Edward ; Spanias, Andreas. / MATLAB software tool for the introduction of speech coding fundamentals in a DSP course. Proceedings - Frontiers in Education Conference. editor / Anon. Vol. 2 IEEE, 1996. pp. 603-608
@inproceedings{0eed9ff1f8cf445aa4b2f2ce6a4b6972,
title = "MATLAB software tool for the introduction of speech coding fundamentals in a DSP course",
abstract = "An educational software tool on speech coding is presented. Portions of this program are used in our senior-level DSP class at Arizona State University to expose undergraduate students to speech coding and present speech analysis/synthesis as an application paradigm for many DSP fundamental concepts. The simulation software provides an interactive environment that allows students to investigate and understand speech coding algorithms for a variety of input speech records. Time- and frequency-domain representations of input and reconstructed speech can be graphically displayed and played back on a PC equipped with a standard 16-bit sound card. The program has been developed for use in the MATLAB environment and includes implementations of the FS-1015 LPC-10e, the FS-1016 CELP, the ETSI GSM, the IS-54 VSELP, the G.721 ADPCM, the G.722 subband, and the G.728 LD-CELP speech coding algorithms, integrated under a common graphical interface.",
author = "Edward Painter and Andreas Spanias",
year = "1996",
language = "English (US)",
volume = "2",
pages = "603--608",
editor = "Anon",
booktitle = "Proceedings - Frontiers in Education Conference",
publisher = "IEEE",

}

TY - GEN

T1 - MATLAB software tool for the introduction of speech coding fundamentals in a DSP course

AU - Painter, Edward

AU - Spanias, Andreas

PY - 1996

Y1 - 1996

N2 - An educational software tool on speech coding is presented. Portions of this program are used in our senior-level DSP class at Arizona State University to expose undergraduate students to speech coding and present speech analysis/synthesis as an application paradigm for many DSP fundamental concepts. The simulation software provides an interactive environment that allows students to investigate and understand speech coding algorithms for a variety of input speech records. Time- and frequency-domain representations of input and reconstructed speech can be graphically displayed and played back on a PC equipped with a standard 16-bit sound card. The program has been developed for use in the MATLAB environment and includes implementations of the FS-1015 LPC-10e, the FS-1016 CELP, the ETSI GSM, the IS-54 VSELP, the G.721 ADPCM, the G.722 subband, and the G.728 LD-CELP speech coding algorithms, integrated under a common graphical interface.

AB - An educational software tool on speech coding is presented. Portions of this program are used in our senior-level DSP class at Arizona State University to expose undergraduate students to speech coding and present speech analysis/synthesis as an application paradigm for many DSP fundamental concepts. The simulation software provides an interactive environment that allows students to investigate and understand speech coding algorithms for a variety of input speech records. Time- and frequency-domain representations of input and reconstructed speech can be graphically displayed and played back on a PC equipped with a standard 16-bit sound card. The program has been developed for use in the MATLAB environment and includes implementations of the FS-1015 LPC-10e, the FS-1016 CELP, the ETSI GSM, the IS-54 VSELP, the G.721 ADPCM, the G.722 subband, and the G.728 LD-CELP speech coding algorithms, integrated under a common graphical interface.

UR - http://www.scopus.com/inward/record.url?scp=0030416182&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0030416182&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:0030416182

VL - 2

SP - 603

EP - 608

BT - Proceedings - Frontiers in Education Conference

A2 - Anon, null

PB - IEEE

ER -