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SPEECH
2008

Combined speech enhancement and auditory modelling for robust distributed speech recognition

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Combined speech enhancement and auditory modelling for robust distributed speech recognition
The performance of automatic speech recognition (ASR) systems in the presence of noise is an area that has attracted a lot of research interest. Additive noise from interfering noise sources, and convolutional noise arising from transmission channel characteristics both contribute to a degradation of performance in ASR systems. This paper addresses the problem of robustness of speech recognition systems in the first of these conditions, namely additive noise. In particular, the paper examines the use of the auditory model of Li et al. [Li, Q., Soong, F.K., Siohan, O., 2000. A high-performance auditory feature for robust speech recognition. In: Proc. 6th Internat. Conf. on Spoken Language Processing (ICSLP), Vol. III. pp. 51
Ronan Flynn, Edward Jones
Added 15 Dec 2010
Updated 15 Dec 2010
Type Journal
Year 2008
Where SPEECH
Authors Ronan Flynn, Edward Jones
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