Scholarly Works

Extension of The Multi-Channel Wiener Filter with...

Extension of The Multi-Channel Wiener Filter with ITD Cues for Noise Reduction in Binaural Hearing Aids

Abstract

This paper presents a novel extension of the multi-channel Wiener filter (MWF) for noise reduction in binaural hearing aids, taking into account binaural localisation cues. By adding a term related to the interaural time difference (ITD) cue of the noise component to the cost function of the MWF, both the ITD cues of the speech and the noise component can be preserved, in addition to significantly improving the signal-to-noise ratio of the microphone signals.

Authors

Doclo S; Dong R; Klasen TJ; Wouters J; Haykin S; Moonen M

Pagination

pp. 70-73

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

Publication Date

January 1, 2005

DOI

10.1109/aspaa.2005.1540171

Name of conference

IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2005.

Associated Experts

Simon Haykin

Professor Emeritus, Faculty of Engineering

Labels

Fields of Research (FoR)

32 Biomedical and Clinical Sciences 4201 Allied Health and Rehabilitation Science 42 Health Sciences 3202 Clinical Sciences 46 Information and Computing Sciences 4603 Computer Vision and Multimedia Computation

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