Noise reduction based on spectral change

A noise reduction algorithm is designed for the aural enhancement of short-duration wideband signals. The signal of interest contains components possibly only a few milliseconds in duration and corrupted by a nonstationary noise background. The essence of the enhancement technique is a Wiener filter...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Quatieri, T.F., Baxter, R.A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Background noise Laboratories Noise measurement Noise reduction Nonlinear filters Signal design Wideband Wiener filter Yield estimation
Online-Zugang:	Volltext bestellen
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