Title
Noise reduction using multi-channel FIR warped Wiener filter
Abstract
Enhancing the speech quality is the aim of noise reduction techniques. In order to have a desirable speech signal, it is necessary to eliminate the hearing fatigue and enhance the quality and intelligibility of speech signal. The present of additive noise causes the signal to degrade where the noise reduction techniques intend to remove the effect of noise on speech signals. However, removing the noise should not harm the speech signal when the signal is going to be heard. In this regard, Wiener filter can be used to promote the quality and intelligibility of the noisy signals. This paper explores the performance of multi-channel Wiener filter accompanied by Warped FIR filter.
Year
DOI
Venue
2016
10.1109/SSD.2016.7473687
2016 13th International Multi-Conference on Systems, Signals & Devices (SSD)
Keywords
DocType
ISSN
Noise Reduction,Wiener filter,Warped FIR filter,All-pole filter,Speech Enhancement,Multi-channel Wiener filter
Conference
2474-0438
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Aida Shamsa100.34
Seyed Ghorshi2175.17
Marjan Joorabchi300.68