Echo Cancellation II: Double Talk Detection and Environmental Noise Influence

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Date
2000-04
Author
Alternative metrics PlumX
http://hdl.handle.net/11012/58220
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Abstract
Two problems arising in the real-life application of echo cancellation systems are analysed.The first, simultaneous activity of both telephone users (double talk) deteriorates the echo suppression. The second, environmental noise is the crucial point in echo cancellation system applications. Experimental evaluation of the influence of both phenomena is given together with possible solution.
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http://hdl.handle.net/11012/58220
Document type
Peer reviewed
Source
Radioengineering. 2000, vol. 9, č. 1, s. 27-30. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2000/00_01_27_30.pdf
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Except where otherwise noted, this item's license is described as Creative Commons Attribution 3.0 Unported License