|
JAIST Repository >
School of Information Science >
Conference Papers >
Conference Papers >
Please use this identifier to cite or link to this item:
https://hdl.handle.net/10119/9970
|
| Title: | Experimental evaluations of TS-BASE/WF in reverberant conditions |
| Authors: | Li, Junfeng
Sasaki, Yuuki
Akagi, Masato
Yan, Yonghong |
| Issue Date: | 2010-03-04 |
| Publisher: | 2010 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing |
| Magazine name: | 2010 International Workshop on Nonlinear Circuits, Communication and Signal Processing (NCSP'10) |
| Start page: | 269 |
| End page: | 272 |
| Abstract: | Acoustic signal processing techniques have been widely exploited in modern hearing aids, and played a more important role in dealing with background noise and improving speech quality. We previously proposed a two-stage binaural speech enhancement approach with Wiener filter (TSBASE/WF), which was proven to be much more effectivein suppressing non-stationary multiple-source interfering signals and preserving binaural cues after processing. In addition to background noise, reverberation is another crucial issue in decreasing speech quality under practical conditions. In this paper, we pay main attention to experimental evaluations of the performance of the TS-BASE/WF algorithm in various acoustic conditions with different degrees of reverberation. Experimental results show that the TS-BASE algorithm is able to reduce reverberant components to a limited extent. |
| Rights: | This material is posted here with permission of the Research Institute of Signal Processing Japan. Junfeng Li, Yuuki Sasaki, Masato Akagi and Yonghong Yan, 2010 International Workshop on Nonlinear Circuits, Communication and Signal Processing (NCSP'10), 2010, pp.269-272. |
| URI: | https://hdl.handle.net/10119/9970 |
| Material Type: | publisher |
| Appears in Collections: | b11-1. 会議発表論文・発表資料 (Conference Papers)
|
Files in This Item:
| File |
Description |
Size | Format |
|---|
| NCSP2010_171-Li.pdf | | 799Kb | Adobe PDF | View/Open |
|
All items in DSpace are protected by copyright, with all rights reserved.
|
