A brief review will be made of the historical development of speech time compression-expansion techniques and equipment. Recent advances in electronic circuitries, both analog and digital, have made it possible to construct low cost speech time compressor-expanders with good audio quality and very high reliability. Several such methods will be discussed. A demonstration will be given to illustrate the state of art in speech time compression-expansion.

Author: Lee, Francis F.
Affiliation: Department of Electrical Engineering, Massachusetts Institute of Technology, Cambridge, MA
AES Convention: 42 (May 1972) Paper Number: 861
Publication Date: May 1, 1972 Import into BibTeX
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=1793

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes8)   /pp6975/pp7205/0827.pdf

Start a discussion about this paper!