Adaptive feedback cancellation in hearing aids with linear prediction of the desired signal
- A. Spriet, I. Proudler, M. Moonen, J. Wouters
- IEEE Transactions on Signal Processing
- 2005
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5 Excerpts
A comparative study between different pre-whitening decorrelation based acoustic feedback cancellers
- Published 2010 in 2010 IEEE International Workshop on Multimedia…
Abstract
The use of an adaptive feedback canceller (AFC) based on signals pre-whitening/filtering in hearing aids seems very attractive, since it limits desired signal degradation when amplification gain is increased. In this paper, we present a comparative assessment of the performances of some existing pre-whitening decorrelation based methods. The used criteria… (More)