A Self-Adaptive Echo Canceller
- 1 December 1966
- journal article
- website
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Bell System Technical Journal
- Vol. 45 (10) , 1851-1854
- https://doi.org/10.1002/j.1538-7305.1966.tb02442.x
Abstract
Conventional echo suppressors combat echoes generated at hybrid junctions in long distance telephone connections by interrupting the return path according to some decision scheme based upon the relative levels of the outgoing and return signals. In t...Keywords
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