In this contribution, a frequency-domain adaptive filter combined with a frequency-selective
stepfactor control for acoustic echo cancellers is presented. The adaptive filter algorithm …

Abstract Double-talk (DT)-robust acoustic echo cancellation (AEC) and acoustic feedback
cancellation (AFC) are needed in speech communication systems, eg, in hands-free …

In this paper, we propose a new framework to tackle the double-talk (DT) problem in
acoustic echo cancellation (AEC). It is based on a frequency-domain adaptive filter (FDAF) …

This work aims at introducing a new acoustic echo cancellation algorithm robust to double-
talk situation. We propose a method which combines partition-block frequency domain …

A fast adaptive algorithm is required for stereo echo cancellation because the strong
interchannel cross-correlation of stereo received signals leads to an ill-conditioned normal …

A method of using a partial knowledge of measurement noise in frequency domain adaptive
algorithms is considered. Overlap-save and overlap-add type adaptive schemes are both …

In this paper a partial knowledge of measurement noise is incorporated into the multidelay
frequency domain adaptive filtering scheme to improve its performance in colored …

In this paper, we propose a new framework to tackle the problem of double-talk (DT) in
acoustic echo cancellation (AEC). It is based on a frequency domain adaptive filtering …