Toggle Main Menu Toggle Search

Open Access padlockePrints

Extension of DUET to single-channel mixing model and separability analysis

Lookup NU author(s): Naruephorn Tengtrairat, Dr Wai Lok Woo

Downloads

Full text for this publication is not currently held within this repository. Alternative links are provided below where available.


Abstract

In this paper, the DUET binaural model is extended to the single-channel mixing model where only one microphone is available for recording. A novel "artificial stereo" mixing model is proposed to create a synthetic stereo signal by weighting and time-shifting the original single-channel mixture. Separability analysis of the proposed model has also been derived to verify that the artificial stereo mixture is separable. This work, therefore, relaxes the under-determined ill-conditions associated with monaural source separation and path the way for binaural source separation approaches to solve monaural mixture. (C) 2013 Elsevier B.V. All rights reserved.


Publication metadata

Author(s): Tengtrairat N, Woo WL

Publication type: Article

Publication status: Published

Journal: Signal Processing

Year: 2014

Volume: 96

Issue: Part B

Pages: 261-265

Print publication date: 16/09/2013

ISSN (print): 0165-1684

ISSN (electronic): 1879-2677

Publisher: Elsevier BV

URL: http://dx.doi.org/10.1016/j.sigpro.2013.08.017

DOI: 10.1016/j.sigpro.2013.08.017


Altmetrics

Altmetrics provided by Altmetric


Share