A Parallel Processor for Real-Time Speech Signal Processing

Ashajayanthi, AV and Rajaram, S and Viswanadham, N (1979) A Parallel Processor for Real-Time Speech Signal Processing. In: IEEE International Conference on Acoustics, Speech, and Signal Processing. ICASSP'79, April, Vol.4, 868 -871.

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Abstract

This paper describes the structure of a parallel processing system, primarily suitable for real-time Linear Prediction (LP) analysis and synthesis of speech signals. This system employs specially developed parallel forms of the well known algorithms (Levinson's Recursion, SIFT as well as LP synthesis filter) for this purpose. The feasibility of implementing the proposed structure using microprogrammable microprocessors, is then discussed. The proposed scheme can be readily adapted for on-line identification of autoregressive processes.

Item Type:	Conference Paper
Publisher:	IEEE
Additional Information:	Copyright 1973 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Department/Centre:	Division of Electrical Sciences > Computer Science & Automation
Date Deposited:	22 Nov 2006
Last Modified:	19 Sep 2010 04:27
URI:	http://eprints.iisc.ac.in/id/eprint/6974

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