Enhancement of speech signal based on application of the Maximum a Posterior Estimator of Magnitude-Squared Spectrum in Stationary Bionic Wavelet Domain

Abstract

In this paper we propose a new speech enhancement technique based on the application of the Maximum a Posterior Estimator of Magnitude-Squared Spectrum (MSS-MAP) in Stationary Bionic Wavelet Domain. This technique consists at first step in applying the Stationary Bionic Wavelet Transform (SBWT) to the noisy speech signal and then applying the Maximum A… (More)

9 Figures and Tables

Topics

  • Presentations referencing similar topics