Filtering of a Dissonant Frequency Based on Improved Fundamental Frequency Estimation for Speech Enhancement
Summary :
There have been numerous studies on the enhancement of the noisy speech signal. In this paper, we propose a completely new speech enhancement method, that is, a filtering of a dissonant frequency based on improved fundamental frequency estimation which is developed in frequency domain. The subjective test results indicate that the proposed method provides a significant gain in audible improvement especially for speech contaminated by colored noise and a husky voice. Therefore if the filter is employed as a pre-filter for speech enhancement, the output speech quality and intelligibility should be greatly enhanced.
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- IEICE TRANSACTIONS on Fundamentals Vol.E86-A No.8 pp.2063-2064
- Publication Date
- 2003/08/01
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- Special Section LETTER (Special Section on Digital Signal Processing)
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Bumki JEON, Sangki KANG, Seong-Joon BAEK, Koeng-Mo SUNG, "Filtering of a Dissonant Frequency Based on Improved Fundamental Frequency Estimation for Speech Enhancement" in IEICE TRANSACTIONS on Fundamentals,
vol. E86-A, no. 8, pp. 2063-2064, August 2003, doi: .
Abstract: There have been numerous studies on the enhancement of the noisy speech signal. In this paper, we propose a completely new speech enhancement method, that is, a filtering of a dissonant frequency based on improved fundamental frequency estimation which is developed in frequency domain. The subjective test results indicate that the proposed method provides a significant gain in audible improvement especially for speech contaminated by colored noise and a husky voice. Therefore if the filter is employed as a pre-filter for speech enhancement, the output speech quality and intelligibility should be greatly enhanced.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e86-a_8_2063/_p
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@ARTICLE{e86-a_8_2063,
author={Bumki JEON, Sangki KANG, Seong-Joon BAEK, Koeng-Mo SUNG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Filtering of a Dissonant Frequency Based on Improved Fundamental Frequency Estimation for Speech Enhancement},
year={2003},
volume={E86-A},
number={8},
pages={2063-2064},
abstract={There have been numerous studies on the enhancement of the noisy speech signal. In this paper, we propose a completely new speech enhancement method, that is, a filtering of a dissonant frequency based on improved fundamental frequency estimation which is developed in frequency domain. The subjective test results indicate that the proposed method provides a significant gain in audible improvement especially for speech contaminated by colored noise and a husky voice. Therefore if the filter is employed as a pre-filter for speech enhancement, the output speech quality and intelligibility should be greatly enhanced.},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - Filtering of a Dissonant Frequency Based on Improved Fundamental Frequency Estimation for Speech Enhancement
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2063
EP - 2064
AU - Bumki JEON
AU - Sangki KANG
AU - Seong-Joon BAEK
AU - Koeng-Mo SUNG
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E86-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2003
AB - There have been numerous studies on the enhancement of the noisy speech signal. In this paper, we propose a completely new speech enhancement method, that is, a filtering of a dissonant frequency based on improved fundamental frequency estimation which is developed in frequency domain. The subjective test results indicate that the proposed method provides a significant gain in audible improvement especially for speech contaminated by colored noise and a husky voice. Therefore if the filter is employed as a pre-filter for speech enhancement, the output speech quality and intelligibility should be greatly enhanced.
ER -
English
