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ERSA
2006
115views Hardware» more  ERSA 2006»
13 years 5 months ago
Reconfigurable Acceleration of Robust Frequency-Domain Echo Cancellation
Acoustic echo control is of vital interest for hands-free operation of telecommunications equipment. An important property of an acoustic echo controller is its capability to hand...
Chun Hok Ho, Ka Fai Cedric Yiu, Jiaquan Huo, Sven ...
ICASSP
2007
IEEE
13 years 10 months ago
A New Robust Frequency Domain Echo Canceller with Closed-Loop Learning Rate Adaptation
One of the main dif culties in echo cancellation is the fact that the learning rate needs to vary according to conditions such as double-talk and echo path change. Several methods...
Jean-Marc Valin, Iain B. Collings