A robust fuzzy logic-based step-gain control for adaptive filters in acoustic echo cancellation.

Step-gain control is crucial for acoustic echo cancelers. Most double-talk detectors and step-gain estimators become unreliable in certain situations. In this contribution, we combine a step-gain estimation method with a double-talk detector by fuzzy logic. This control is robust and efficient while...

全面介紹

書目詳細資料
發表在:IEEE Transactions on speech and audio processing 9, 2 (2001).
主要作者: Breining, C.
格式: Article
語言:English
主題: