Loudspeaker positive feedback cancellation

Howling effect is a serious problem in audio system, especially when the system gain is very high and leads to a positive feedback. Its occurrence is due to the oscillation at some frequencies in the system. Some solutions have been found to solve this problem based on the adaptive line enhancer (AL...

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Bibliographic Details
Main Author: Wu, Bin.
Other Authors: Lin, Zhiping
Format: Thesis
Published: 2008
Subjects:
Online Access:http://hdl.handle.net/10356/3761