Microprocessor simulation of speech-encoding

Abstract

This work describes the implementation of a programmable microprocessor for real time speech processing. Linear and adaptive delta modulation systems for speech encoding and decoding are presented. The systems are based on the Signetics 8X300 microprocessor evaluation board. As this device operates under software control, this feature allows for making as much modifications as required during development at almost no delay or expense...

Publication DOI: https://doi.org/10.48780/publications.aston.ac.uk.00008045
Divisions: College of Engineering & Physical Sciences
Additional Information: Copyright © R. CONTRERAS-DAVILA, 1982. R. CONTRERAS-DAVILA asserts their moral right to be identified as the author of this thesis. This copy of the thesis has been supplied on condition that anyone who consults it is understood to recognise that its copyright rests with its author and that no quotation from the thesis and no information derived from it may be published without appropriate permission or acknowledgement. If you have discovered material in Aston Publications Explorer which is unlawful e.g. breaches copyright, (either yours or that of a third party) or any other law, including but not limited to those relating to patent, trademark, confidentiality, data protection, obscenity, defamation, libel, then please read our Takedown Policy and contact the service immediately.
Institution: Aston University
Uncontrolled Keywords: microprocessor systems,speech encoding,signal processing,delta modulation,microprocessor development systems
Last Modified: 11 Mar 2025 10:43
Date Deposited: 12 May 2010 14:16
Completed Date: 1982
Authors: Contreras-Davila, Roman

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